Author Publications

2012

Adytia, D. and Groesen van, E. (2012) Optimized Variational 1D Boussinesq modelling of coastal waves propagating over a slope. Coastal Engineering, 64 . pp. 139-150. ISSN 0378-3839

Adytia, Didit and Woran, Mourice and Groesen van, E. (Brenny) (2012) Effect of a possible Anak Krakatau explosion in the Jakarta Bay. In: 2nd Basic Science International Conference 2012, 24-25 February 2012, Malang, Indonesia.

Groesen van, E. and Kroon van der, I. (2012) Fully dispersive dynamic models for surface water waves above varying bottom, Part 2: Hybrid spatial-spectral implementations. Wave Motion, 49 (1). pp. 198-211. ISSN 0165-2125

Kristina, W. and Groesen van, E. and Bokhove, O. (2012) Effective coastal boundary conditions for dispersive tsunami propagation. [Report]

Lakhturov, I. and Adytia, D. and Groesen van, E. (2012) Optimized Variational 1D Boussinesq Modelling for broad-band waves over flat bottom. Wave Motion, 49 (2). pp. 309-322. ISSN 0165-2125

Latifah, A.L. and Groesen van, E. (2012) Coherence and predictability of extreme events in irregular waves. Nonlinear Processes in Geophysics, 19 (2). pp. 199-213. ISSN 1023-5809

2011

Adytia, D. and Groesen van, E. (2011) The variational 2D Boussinesq model for wave propagation over a shoal. In: International Conference on Development in Marine CFD, 18-19 November 2011, Chennai, India.

Groesen van, E. and Andonowati, (2011) Fully dispersive dynamic models for surface water waves above varying bottom, Part 1: Model equations. Wave Motion, 48 (7). pp. 657-666. ISSN 0165-2125

Groesen van, E. (Brenny) and Andonowati, (2011) Time-accurate AB-simulations of irregular coastal waves above bathymetry. In: Sixth International Conference on Asian and Pacific Coasts, APAC 2011, 14-16 December 2011, Hong Kong, China.

Groesen van, E. (Brenny) and Bunnik, T. and Andonowati, (2011) Surface wave modelling and simulation for wave tanks and coastal areas. In: International Conference on Developments in Marine CFD, 18-19 November 2011, Chennai, India.

2010

Groesen van, E. and Andonowati, and She Liam, L. and Lakhturov, I. (2010) Accurate modelling of uni-directional surface waves. Journal of Computational and Applied Mathematics, 234 (6). pp. 1747-1756. ISSN 0377-0427

Karjanto, N. and Groesen van, E. (2010) Qualitative comparisons of experimental results on deterministic freak wave generation based on modulational instabilty. Journal of Hydro-Environment Research, 3 (4). pp. 186-192. ISSN 1570-6443

Klopman, Gert and Groesen van, Brenny and Dingemans, Maarten W. (2010) A variational approach to Boussinesq modelling of fully nonlinear water waves. Journal of Fluid Mechanics, 657 . pp. 36-63. ISSN 0022-1120

Lakhturov, I. and Groesen van, E. (2010) Optimized variational Boussinesq modelling; part 1: Broad-band waves over flat bottom. [Report]

She Liam, Lie and Groesen van, E. (2010) Variational derivation of improved KP-type of equations. Physics Letters A, 374 (3). pp. 411-415. ISSN 0375-9601

2009

Adytia, Didit and Groesen van, E. (2009) Variational Boussinesq model for simulations of coastal waves and tsunamis. In: 5th International Conference on Asian and Pacific Coasts, APAC 2009, 13-16 October 2009, Singapore, Thailand.

Karjanto, Natanael and Groesen van, E. (2009) Mathematical physics properties of waves on finite background. In: Handbook of Solitons: Research, Technology and Applications. Nova Science Publishers, New York, pp. 501-539. ISBN 9781606925966

2008

Groesen van, E. and Adytia, D. and Andonowati, (2008) Near-coast tsunami waveguiding: phenomenon and simulations. Natural Hazards and Earth System Sciences, 8 (2). pp. 175-185. ISSN 1561-8633

Ivanova, O. (Alyona) and Stoffer, Remco and Hammer, Manfred and Groesen van, E. (Brenny) (2008) A vectorial variational mode solver and its application to piecewise constant and diffused waveguides. In: 12th International Conference on Mathematical Methods in Electromagnetic Theory, MMET '08, 29 June - 2 July 2008, Odesa, Ukraine.

Ivanova, O.V. (Alyona) and Stoffer, Remco and Hammer, Manfred and Groesen van, E. (Brenny) (2008) A variational vectorial mode solver. In: XVII International Workshop on Optical Waveguide Theory and Numerical Modelling, 13-14 June 2008, Eindhoven, The Netherlands.

Karjanto, N. and Groesen van, E. (2008) Derivation of the NLS breather solutions using displaced phase-amplitude variables. In: 5th SEAMS-GMU International Conference on Mathematics and its Applications 2007, 24-27 July 2007, Yogyakarta, Indonesia.

Maksimovic, M. and Hammer, M. and Groesen van, E. (2008) Coupled optical defect microcavities in one-dimensional photonic crystals and quasi-normal modes. Optical Engineering, 47 (11). p. 114601. ISSN 0091-3286

Maksimovic, M. and Hammer, M. and Groesen van, E. (2008) Field representation for optical defect resonances in multilayer microcavities using quasi-normal modes. Optics Communications, 281 (6). pp. 1401-1411. ISSN 0030-4018

Maksimovic, M. and Hammer, M. and Groesen van, E. (2008) Coupled optical defect microcavities in 1D photonic crystals and quasi-normal modes. In: Integrated Optics: Devices, Materials, and Technologies XII, 21 January 2008, San Jose, CA, USA.

Maksimovic, M. and Hammer, M. and Groesen van, E. (2008) Variational coupled mode theory and perturbation analysis for 1D photonic crystal structures using quasi-normal modes. In: XVII International Workshop on Optical Waveguide Theory and Numerical Modelling, 13-14 June 2008, Eindhoven, The Netherlands.

Stoffer, R. and Sopaheluwakan, A. and Hammer, M. and Groesen van, E. (Brenny) (2008) A combination of Dirichlet to Neumann operators and perfectly matched layers as boundary conditions for optical finite element simulations. In: 12th International Conference on Mathematical Methods in Electromagnetic Theory, MMET 2008, 29 June - 02 July 2008, Odesa, Ukraine.

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen van, E. (2008) Tuning the dispersion and single/multi-modeness of a hole-assisted fiber by the hole's geometrical parameters. Journal of Optics A: Pure and Applied Optics, 10 (11). p. 115002. ISSN 1464-4258

Uranus, Henri P. and Hoekstra, Hugo J.W.M. and Groesen van, E. (2008) Tuning the dispersion and single/multimodeness in a hole-assisted fiber: a finite-element study. In: 5th International Conference on Wireless and Optical Communications Networks, WOCN 2008, 5-7 May 2008, Surabaya, Indonesia.

2007

Groesen van, Brenny and Jeurnink, Gerard and Ligterink, Norbert and Verhoef, Nellie (2007) Wiskunde in wetenschap : visie op een domein in Wiskunde D. Euclides, 82 (5). pp. 173-175. ISSN 0165-0394

Groesen van, E. and Adytia, D. and Andonowati, and Klopman, G. (2007) Near coast tsunami waveguiding: simulations for various wave models. [Report]

Groesen van, E. and Andonowati, (2007) Variational derivation of KdV-type of models for surface water waves. Physics Letters A, 366 (3). pp. 195-201. ISSN 0375-9601

Groesen van, E. and Andonowati, A. (2007) Extremal periodic wave profiles. Natural Hazards and Earth System Sciences, 7 . pp. 33-40. ISSN 1561-8633

Groesen van, E. and She Liam, L. and Lakhturov, I. and Andonowati, (2007) Deep water periodic waves as Hamiltonian relative equilibria. In: International Conference on Mathematical and Numerical Aspects of Waves 2007, 23-27 July 2007, Reading, UK.

Iskander, A.A. and Yonan, W. and Tjia, M.O. and Voorde van de, I. and Groesen van, E. (2007) Effective medium formulation for band structure design of a finite one-dimensional optical grating. Japanese Journal of Applied Physics, Part 1: Regular papers, brief communications, and review papers, 46 (1). pp. 187-193. ISSN 0021-4922

Ivanova, O.V. and Hammer, M. and Stoffer, R. and Groesen van, E. (2007) A variational mode expansion mode solver. Optical and Quantum Electronics, 39 (10-11). pp. 849-864. ISSN 0306-8919

Karjanto, Natanael and Groesen van, E. (2007) Note on wavefront dislocation in surface water waves. Physics Letters A, 371 (3). pp. 173-179. ISSN 0375-9601

Klopman, Gert and Dingemans, Maarten W. and Groesen van, Brenny (2007) Propagation of wave groups over bathymetry using a variational Boussinesq model. In: 22nd International Workshop on Water Waves and Floating Bodies, IWWWFB 2007, 15-18 April 2007, Plitvice, Croatia.

Maksimovic, M. and Hammer, M. and Groesen van, E. (2007) Coupled optical defect cavities in finite 1-D photonic crystals and quasi-normal modes. In: NanoNed / MinacNed Symposium 2007, 6-7 Dec 2007, Nijmegen, The Netherlands.

Maksimovic, M. and Hammer, M. and Groesen van, E. (2007) Field representations for optical defect microcavities in 1D grating structures using quasi-normal modes. In: XVI International Workshop on Optical Waveguide Theory and Numerical Modelling, 27-28 April 2007, Copenhagen, Denmark.

Stoffer, R. and Sopaheluwakan, A. and Hammer, M. and Groesen van, E. (2007) Helmholtz solver with transparent influx boundary conditions and nonuniform exterior. In: XVI International Workshop on Optical Waveguide Theory and Numerical Modelling, 27-28 April 2007, Copenhagen, Denmark.

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen van, E. (2007) A finite element characterization of a commercial endlessly single-mode photonic crystal fiber: is it really single mode? In: Abstract Collection Booklet of the 386 WE-Heraeus Seminar on Computational Nano-Photonics, 25-28 February 2007, Bad Honnef, Germany.

2006

Andonowati, and Karjanto, N. and Groesen van, E. (2006) Extreme wave phenomena in down-stream running modulated waves. Applied Mathematical Modelling, 31 (7). pp. 1425-1443. ISSN 0307-904X

Andonowati, and Kusumawinahyu, W.M and Groesen van, E. (2006) A numerical study of the breaking of modulated waves generated at a wave maker. Applied Ocean Research, 28 (1). pp. 9-17. ISSN 0141-1187

Groesen van, E. (2006) Variational Characterization of Resonant States in some Integrated Optical Devices. In: Industrial Mathematics. Narosa, New Delhi, pp. 195-204. ISBN 9788173195778

Groesen van, E. and Andonowati, (2006) Finite energy wave signals of extremal amplitude in the spatial NLS-dynamics. Physics Letters A, 357 (2). pp. 86-91. ISSN 0375-9601

Groesen van, E. and Andonowati, and Karjanto, N. (2006) Displaced phase-amplitude variables for waves on finite background. Physics Letters A, 354 (4). pp. 312-319. ISSN 0375-9601

Ivanova, O.V. and Hammer, M. and Stoffer, R. and Groesen van, E. (2006) Variational Effective Index Mode Solver. In: IEEE/LEOS Benelux Chapter, 11th Annual Symposium, 30 Nov - 1 Dec 2006, Eindhoven, The Netherlands.

Margaretha, H. and Beckum van, F.P.H. and Andonowati, and Groesen van, E. and Jamaluddin, A. and Wijaya, A.M. (2006) Iterative methods for efficient generation of wave fields in hydrodynamic laboratories. Journal of the Indonesian Mathematical Society, 12 (1). pp. 59-72. ISSN 0854-1388

Suryanto, A. and Groesen van, E. (2006) Self-splitting of multisoliton bound states in planar Kerr waveguides. Optics Communications, 258 (2). pp. 264-274. ISSN 0030-4018

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen van, E. (2006) Considerations on material composition for low-loss hollow-core integrated optical waveguides. Optics Communications, 260 (2). pp. 577-582. ISSN 0030-4018

2005

Groesen van, E. and Andonowati, and Karjanto, N. (2005) Deterministic aspects of Nonlinear Modulation Instability. In: Rouge Waves 2004, October 20-22, 2004, Brest, French.

Groesen van, E. and Klopman, G. (2005) Dispersive effects in tsunami generation. In: The Indonesian Ocean Forum 2005, 13-15 July 2005, Bali, Indonesia.

Iskandar, A.A.P. and Yonan, W. and Tjia, M.O. and Voorde van de, I. and Groesen van, E. (2005) Band Structure design of a finite 1D optical grating. In: 11th Micro Optics Conference, MOC 2005, Oct 30 - Nov 2, 2005, Tokyo, Japan.

Klopman, Gert and Dingemans, Maarten W. and Groesen van, Brenny (2005) A variational model for fully non-linear water waves of Boussinesq type. In: 20th International Workshop on Water Waves and Floating Bodies, 29 May - 1 June 2005, Longyearbyen, Sweden.

Nicolau, J.B. and Groesen van, E. (2005) Hybrid analytic-numeric calculation method for light through a bounded planar dielectric. Journal of Nonlinear Optical Physics & Materials, 14 (2). pp. 161-176. ISSN 0218-8635

Nicolau, J.B. and Sopaheluwakan, A. and Groesen van, E. (2005) On an application of a 2D transparent-influx boundary condition for photonic crystals. In: 13th International Workshop on Optical Waveguide Theory and Numerical Modeling, OWTNM, 8-9 April 2005, Grenoble, France.

Nurhuda, M. and Groesen van, E. (2005) Effects of delayed Kerr nonlinearity and ionozation on the filamentary ultrashort laser pulses in air. Physical Review E: Statistical, nonlinear, and soft matter physics, 71 (6). ISSN 1539-3755

Suryanto, A. and Groesen van, E. and Hammer, M. (2005) Weakly nonparaxial effects on the propagation of (1+1)D spatial solitons in inhomogeneous Kerr media. Journal of Nonlinear Optical Physics & Materials, 14 (2). pp. 203-219. ISSN 0218-8635

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen van, E. (2005) Finite element and perturbative study of buffered leaky planar waveguides. Optics Communications, 253 (1-3). pp. 99-108. ISSN 0030-4018

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen van, E. (2005) Modeling of quasi-guiding light within the lower refractive index core layer(s). Journal of the Indonesian Mathematical Society, 11 (2). pp. 101-119. ISSN 0854-1388

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen van, E. (2005) Finite element analysis of photonic crystal fibers. In: International Conference on Applied Mathematics, ICAM, 22-26 August 2005, Bandung, Indonesia.

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen van, E. (2005) Air- and water-core integrated optical waveguides. In: International Symposium on Modern Optics & its Applications, ISMOA 2005, 15-20 August 2005, Bandung, Indonesia.

2004

Andonowati, and Groesen van, E. (2004) Maximal Temporal Amplitude, a new concept for deterministic extreme wave generation. In: Rouge Waves 2004, October 20-22, 2004, Brest, French.

Groesen van, E. and Sopaheluwakan, A. and Andonowati, (2004) Direct characterization of states and modes in defect grating structure. Journal of Nonlinear Optical Physics & Materials, 13 (2). pp. 155-173. ISSN 0218-8635

Nicolau, J.B. and Groesen van, E. and Hammer, M. (2004) Transparent-Influx Boundary Conditions for FEM Based Modelling of 2D Helmholtz Problems in Optics. In: 12th International Workshop on Optical Waveguide Theory and Numerical Modelling, March 22-23, 2004, Ghent, Belgium.

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen van, E. (2004) Modelling of microstructured waveguides using a finite-element-based vectorial mode solver with transparent boundary conditions. In: 12th International Workshop on Optical Waveguide Theory and Numerical Modelling, March 22-23, 2004, Ghent, Belgium.

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen van, E. (2004) Simple High-order Galerkin Finite Element Scheme for the Investigation of Both Guided and Leaky Modes in Anisotropic Planar Waveguides. Optical and quantum electronics, 36 (1-3). pp. 239-257. ISSN 0306-8919

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen van, E. (2004) Galerkin finite element scheme with Bayliss-Gunzburger-Turkel-like boundary conditions for vectorial optical mode solver. Journal of Nonlinear Optical Physics & Materials, 13 (2). pp. 175-194. ISSN 0218-8635

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen van, E. (2004) Modes of an endlessly single-mode photonic crystal fiber: a finite element investigation. In: IEEE/LEOS Symposium Benelux Chapter, December 2-3, 2004, Ghent University, Belgium.

2003

Andonowati, and Groesen van, E. (2003) Optical pulse deformation in second order nonlinear media. Journal of Nonlinear Optical Physics & Materials, 12 (2). pp. 221-234. ISSN 0218-8635

Andonowati, and Kusumawinahyu, W.M. and Groesen van, E. (2003) Steepness of extreme waves caused by wave focussing in the Benjamin-Feir instability regime. In: Proceedings Shallow Flows, part I.

Andonowati, and Marwan, and Groesen van, E. (2003) Maximal temporal amplitude of generated wave groups with two or three frequencies. In: International Conference on Port and Maritime R&D and Technology, 10-12 September 2003, Singapore.

Groesen van, E. and Sopaheluwakan, A. (2003) Extemal Characterization of Band Gaps in Nonlinear Gratings. Journal of Nonlinear Optical Physics & Materials, 12 (2). pp. 135-148. ISSN 0218-8635

Groesen van, E. (Brenny) (2003) Variational modelling for integrated optical devices. In: 4th IMACS-symposium on Mathematical Modelling, MATHMOD 2003, February 5-7, 2003, Vienna, Austria.

Groesen van, E. and Sopaheluwakan, A. and Andonowati, (2003) Defect grating modes as superimposed grating states. In: IEEE/LEOS Benelux Chapter 2003 Annual Symposium, November 20-21, 2003, Enschede, The Netherlands.

Groesen van, E. and Sopaheluwakan, A. and Andonowati, (2003) Full transmission modes and steady states in defect gratings,. In: IEEE/LEOS Benelux Chapter 2003 Annual Symposium, November 20-21, 2003, Enschede, The Netherlands.

Peterson, P. and Soomere, T. and Engelbrecht, J. and Groesen van, E. (2003) Soliton interaction as a possible model for extreme waves in shallow water. Nonlinear Processes in Geophysics, 10 (6). pp. 503-510. ISSN 1023-5809

Prawiharjo, J. and Iskandar, A.A. and Tjia, M.O. and Groesen van, E. (2003) Second Order Approximation for Band Gap Characterization of One-Dimensional Dielectric Omnidirectional Reflector. Journal of Nonlinear Optical Physics & Materials, 12 (2). pp. 263-275. ISSN 0218-8635

Suryanto, A. and Groesen van, E. and Hammer, M. (2003) Finite element analysis of optical bistability in one-dimensional nonlinear photonic band gap structures with a defect. Journal of Nonlinear Optical Physics & Materials, 12 (2). pp. 187-204. ISSN 0218-8635

Suryanto, A. and Groesen van, E. and Hammer, M. and Hoekstra, H.J.W.M. (2003) A finite element scheme to study the nonlinear optical response of a finite grating without and with defect. Optical and Quantum Electronics, 35 (4). pp. 313-332. ISSN 0306-8919

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen van, E. (2003) Finite difference scheme for planar waveguides with arbitrary index profiles and its implementation for anisotropic waveguides with diagonal permitivity tensor. Optical and Quantum Electronics, 35 (4-5). pp. 407-427. ISSN 0306-8919

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen van, E. (2003) Fourth-order Variational Mode Solving for Anisotropic Planar Structures. Journal of Nonlinear Optical Physics & Materials, 12 (2). pp. 247-261. ISSN 0218-8635

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen van, E. (2003) Galerkin finite element scheme with Bayliss-Gunzburger-Turkel-like boundary conditions for vectorial optical mode solver. In: International Symposium in Modern Optics and its Applications, ISMOA 2003, 25-29 August 2003, Bandung, Indonesia.

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen van, E. (2003) Simple high-order Galerkin finite element scheme for the investigation of both guided and leaky modes in axially anisotropic planar waveguides. In: 11th International Workshop on Optical Waveguide Theory and Numerical Modelling, OTNM, 4-5 April 2003, Prague, Czech Republic.

2002

Andonowati, and Groesen van, E. (2002) Effects of linear grating on the transmission and reflection of waves. Journal of the Indonesian Mathematical Society, 8 (3). ISSN 0854-1388

Andonowati, and Groesen van, E. (2002) EPAM General Meeting July 1-4 2002. Proceedings Institut Teknologi Bandung, 34 . pp. 309-391. ISSN 0125-9350

Groesen van, E. and Cahyono, E. and Suryanto, A. (2002) Uni-directional models for narrow and broadband pulse propagation in second order nonlinear media. Optical and quantum electronics, 34 (5). pp. 577-595. ISSN 0306-8919

Groesen van, E. and Westhuis, J.H. (2002) Modelling and simulation of surface water waves. Mathematics and Computers in Simulation, 59 (4). pp. 341-360. ISSN 0378-4754

Hammer, Manfred and Groesen van, E. (2002) Total multimode reflection at facets of planar high contrast optical waveguides. Journal of Lightwave Technology, 20 (8). pp. 1549-1555. ISSN 0733-8724

Karjanto, N. and Groesen van, E. and Peterson, P. (2002) Investigation of the maximum amplitude increase from the Benjamin- Feir instability. Journal of the Indonesian Mathematical Society, 8 (4). pp. 39-47. ISSN 0854-1388

Suryanto, A. and Groesen van, E. (2002) Break up of bound-N-spatial-soliton in a ramp waveguide. Optical and quantum electronics, 34 (5). pp. 597-606. ISSN 0306-8919

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen van, E. (2002) Analysis of integrated optical waveguides. Journal of the Indonesian Mathematical Society, 8 (4). pp. 49-62. ISSN 0854-1388

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen van, E. (2002) Finite difference scheme for planar waveguides with arbitrary index profiles and its implementation for anisotropic waveguides with diagonal permitivity tensor. In: 10th International Workshop on Optical Waveguide Theory and Numerical Modelling, OWTNM 2002, 5-6 April 2002, Nottingham, UK.

2001

Groesen van, E. and Nusantara, T. and Soewono, E. (2001) Large variations in NLS bi-soliton wave groups. Optical and Quantum Electronics, 33 (4-5). pp. 499-512. ISSN 0306-8919

IJzerman, W.L. and Groesen van, E. (2001) Low-dimensional model for vortex merging in the two-dimensional temporal mixing layer. European Journal of Mechanics, B/fluids, 20 (6). pp. 821-840. ISSN 0997-7546

Peterson, Pearu and Groesen van, E. (2001) Sensitivity of the inverse wave crest problem. Wave Motion, 34 (4). pp. 391-399. ISSN 0165-2125

Suryanto, A. and Groesen van, E. (2001) On the swing effect of spatial inhomogeneous NLS solitons. Journal of Nonlinear Optical Physics & Materials, 10 (2). pp. 143-152. ISSN 0218-8635

Suryanto, A. and Groesen van, E. and Hoekstra, H.J.W.M. (2001) Deformation of modulated wave groups in third-order nonlinear media. Optical and Quantum Electronics, 33 (4-5). pp. 513-525. ISSN 0306-8919

Suryanto, A. and Groesen van, E. and Hoekstra, H.J.W.M. (2001) A low-dimensional model for deformation of bichromatic waves in third order non linear media. In: Third Annual Meeting of the COST action P2: Nonlinear Optics for the Informatin Society, 26-27 October 2000, Enschede, the Netherlands.

Westhuis, J. and Groesen van, E. and Huijsmans, R. (2001) Experiments and Numerics of Bichromatic Wave Groups. Journal of Waterway, Port, Coastal and Ocean Engineering, 127 (6). pp. 334-342. ISSN 0733-950X

2000

Peterson, Pearu and Groesen van, E. (2000) A direct and inverse problem for wave crests modelled by interactions of two solitons. Physica D: Nonlinear phenomena (141). pp. 316-332. ISSN 0167-2789

Stoffer, R. and Hoekstra, H.J.W.M. and Ridder de, R.M. and Groesen van, E. and Beckum van, F.P.H. (2000) Numerical studies of 2D photonic crystals: Waveguides, coupling between waveguides and filters. Optical and quantum electronics, 32 (6-8). pp. 947-961. ISSN 0306-8919

Westhuis, J.H. and Groesen van, E. and Huijsmans, R.H.M. (2000) Long Time Evolution of Unstable Bichromatic Waves. In: Proceedings 15th International Workshop on Water Waves and Floating Bodies. Faculty of Engineering, Tel Aviv University, Tel-Aviv, pp. 184-187. ISBN 9789652742889

1999

Cahyono, E. and Groesen van, E. and Andonowati, (1999) Predicting wave field evolutions in towing tanks. Proceedings Institut Teknologi Bandung (31). pp. 331-339. ISSN 0125-9350

Groesen van, E. and Andonowati, and Soewono, E. (1999) Nonlinear effects in bichromatic surface waves. Proceedings of the Estonian Academy of Sciences. Physics. Mathematics, 48 (3-4). pp. 206-229. ISSN 1406-0086

Pudjaprasetya, S.R. and Groesen van, E. and Soewono, E. (1999) The splitting of solitary waves running over shallower water. Wave Motion, 29 (4). pp. 375-389. ISSN 0165-2125

Roos, P. and Beckum van, F.P.H. and Groesen van, E. (1999) Cross-sectional river shapes: A variational discharge-resistance formulation. [Report]

Stoffer, R. and Bollerman, P.A.A.J. and Hoekstra, H.J.W.M. and Groesen van, E. and Beckum van, F.P.H. (1999) New true fourth-order accurate scalar beam propagation methods for both TE and TM polarization. Optical and quantum electronics, 31 (9/10). pp. 705-720. ISSN 0306-8919

Stoffer, R. and Ridder de, R.M. and Hoekstra, H.J.W.M. and Groesen van, E. and Beckum van, F.P.H. and Driessen, A. (1999) Calculations on 2-dimensional waveguides in photonic crystals. In: 12th Annual Meeting IEEE Lasers and Electro-Optics Society, LEOS '99, 8-11 November 1999, San Francisco, USA.

1998

Groesen van, E. (1998) WKB- and SVEA- approximative methods for slowly varying non-linear dielectric media. Optical and quantum electronics, 1998 (30). pp. 467-474. ISSN 0306-8919

Groesen van, E. and Huijsmans, R.H.M. (1998) Labmath: support for wave generation in hydrodynamics laboratories. In: International Symposium on Advanced and Aeropspace Science & Technology in Indonesia, IAAI, September 1998, Jakarta, Indonesia.

Groesen van, E. and Widoyono, F.S. and Nusantara, T. (1998) Modelling waves in a towing tank. Journal of the Indonesian Mathematical Society, 1998 (4). pp. 55-68. ISSN 0854-1388

Groesen van, E. (1998) Wave groups in uni-directional surface-wave models. Journal of engineering mathematics, 34 (1-2). pp. 215-226. ISSN 0022-0833

Jamaluddin, A. and Cahyono, E. and Groesen van, E. and Andonowati, (1998) Wave generation at IHL. In: 3rd International Symposium on Advanced and Aerospace Science & Technology, ISASTI, 31st August - 3rd September, 1998, Jakarta, Indonesia.

1997

Cahyono, E. and Groesen van, E. and Soewono, E. and Subarinah, S. (1997) Genus-two solutions to the Kadomtsev-Petviashvili equation. In: Differential equations: Theory, Numerics and Applications. Kluwer Academic Publishers, Dordrecht, pp. 233-243. ISBN 9780792348313

Daalen van, E.F.G. and Groesen van, E. and Pudjaprasetya, S.R. (1997) BEM-numerics and KdV-model analysis for solitary wave split-up. Computational Mechanics, 19 (3). pp. 179-187. ISSN 0178-7675

Groesen van, E. and IJzerman, W.L. (1997) Model manifolds for analysing data of wave splitting. In: Differential equations: Theory, Numerics and Applications. Kluwer Academic Publisher, Dordrecht, pp. 257-268. ISBN 9780792348313

Groesen van, E. and Soewono, E., eds. (1997) Differential equations: Theory, Numerics and Applications. Kluwer Academic Publisher, Dordrecht. ISBN 9780792348313

IJzerman, W.L. and Groesen van, E.W.C. and Geurts, B.J. and Kuerten, J.G.M. (1997) A low dimensional description of the formation of vortices in the 2D mixing layer. In: DNS and LES of complex flows: numerical and modelling aspects. UNSPECIFIED, pp. 187-192.

Vriend de, H.J. and Heerink-Rorink, H.M. and Groesen van, E. (1997) On stable alluvial channels: a variational approach. In: Environmental and Coastal Hydraulics: Protecting the Aquatic Habitat. ASCE, San Francisco, California, pp. 1008-1014. ISBN 9780784402726

1996

Derks, G. and Groesen van, E. (1996) Dissipation in Hamiltonian systems: decaying cnoidal waves. SIAM Journal on Mathematical Analysis, 27 (5). pp. 1424-1447. ISSN 0036-1410

Fledderus, E.R. and Groesen van, E. (1996) Hamiltonian perturbation theory for concentrated structures in inhomogeneous media. In: Nonlinear Dynamical Systems and Chaos. Birkhauser, Basel, Switzerland, pp. 347-372. ISBN 9783764353469

Fledderus, E.R. and Groesen van, E. (1996) Quasi-homogeneous Critical Swirling Flows in Expanding pipes, Part II. Journal of Mathematical Analysis and Applications, 199 (3). pp. 676-698. ISSN 0022-247X

Fledderus, E.R. and Groesen van, E. (1996) Deformation of coherent structures. Reports on Progress in Physics, 59 . pp. 511-600. ISSN 0034-4885

Groesen van, E. (1996) Mathematical modelling in Applied Analysis. CWI Quarterly, 9 (1-2). pp. 77-84. ISSN 0922-5366

Groesen van, E. (1996) A phenomenological description of soliton splitting during run up. In: Mathematical problems in the theory of water waves. Contemporary Mathematics, 200 . American Mathematical Society, Providence, RI, pp. 211-222. ISBN 9780821805107

Groesen van, E. (1996) KP-solutions of genus one and two as relative equilibria.

Groesen van, E. (1996) Mathematical modelling in Applied Analysis.

Groesen van, E. (1996) Twentse wiskunde in Indonesie.

Pudjaprasetya, S.R. and Groesen van, E. (1996) Unidirectional waves over slowly varying bottom, part II: Deformation of travelling waves. Wave Motion, 23 (1). pp. 23-38. ISSN 0165-2125

1995

Fledderus, E.R. and Groesen van, E. (1995) Deformation of coherent structures. [Report]

Fliert van de, B.W. and Groesen van, E. and Roo de, R. and Vries de, R.W. (1995) Numerical algorithm for the calculation of non-symmetric dipolar and rotating monopolar vortex structures. Journal of Computational and Applied Mathematics, 62 (1). pp. 1-25. ISSN 0377-0427

Groesen van, E. and Fliert van de, B.W. and Fledderus, E.R. (1995) Quasi-homogeneous critical swirling flows in expanding pipes, part I. Journal of Mathematical Analysis and Applications, 192 (3). pp. 764-788. ISSN 0022-247X

Groesen van, E. (1995) Cooperation in Mathematics with Indonesia: the UT-ITB approach.

Groesen van, E. (1995) Lectures on 2-dimensional periodic waves in shallow water.

Groesen van, E. (1995) On two-dimensional surface waves modelled by KP-equation.

Groesen van, E. (1995) The original KdV-1895 paper in a Hamiltonian perspective.

Groesen van, E. (1995) Optimaliteit in de natuur.

Groesen van, E. (1995) Optimization in dynamics: degeneracy is abundant.

Groesen van, E. (1995) Slow variations on a coherent theme.

Groesen van, E. (1995) Variational description of soliton-splitting during run-up.

Groesen van, E. (1995) Wavepack.

1994

Groesen van, E. (1994) A Hamiltonian perturbation theory for coherent structures illustrated to wave problems. In: Proceedings of the IUTAM/ISIMM Symposium Structure and Dynamics of Nonlinear Waves in Fluids. World Scientific, Singapore, pp. 99-116. ISBN 9789810221249

Groesen van, E. (1994) Unfolding of constrained critical point sets and of the corresponding variational equations. [Report]

Groesen van, E. (1994) On degenaracy in dynamical Poisson systems. [Report]

Groesen van, E. and Jager de, E.M. (1994) Mathematical structures in continuous dynamical systems. Studies in mathematical physics, ISSN 0925-8582 ; vol. 6 . North-Holland, Amsterdam. ISBN 9780444821515

1993

Alkemade, F. and Groesen van, E. (1993) A new set of dynamical equations for 3D Vortex particles. [Report]

Alkemade, F. and Nieuwstadt, F.T.M. and Groesen van, E. (1993) The Vorton method. In: Vortex flows and related numerical methods, Proceedings of the NATO Advanced Research Workshop on Vortex Flows and Related Numerical Methods, Grenoble, France, June 15-19, 1992.

Daalen van, E.F.G. and Groesen van, E. and Zandbergen, P.J. (1993) A Hamiltonian formulation for nonlinear wave-body interactions. In: Eighth International Workshop on Water Waves and Floating Bodies, IWWWFB, 23-26 May 1993, St John's, Newfoundland, Canada.

Derks, G.L.A. and Groesen van, E. (1993) Dissipation in Hamiltonian systems: decaying cnoidal waves. [Report]

Fliert van de, B.W. and Groesen van, E. (1993) On variational principles for coherent vortex structures. Applied scientific research, 51 (1-2). pp. 399-403. ISSN 0003-6994

Groesen van, E. and Pudjaprasetya, S.R. (1993) Uni-directional waves over a slowly varying bottom, part I: derivation of a KdV-type of equation. Wave Motion, 18 (4). pp. 345-370. ISSN 0165-2125

Groesen van, E. (1993) Symmetry methods in symmetry-broken systems. In: Exploiting Symmetry in Applied and Numerical Analysis. American Mathematical Society, pp. 413-424.

1992

Daalen van, Edwin F.G. and Broeze, Jan and Groesen van, Embrecht (1992) Variational Principles and Conservation. Laws in the Derivation of Radiation Boundary Conditions for Wave Equations. Mathematics of Computation, 58 . pp. 55-71. ISSN 0025-5718

Derks, G. and Groesen van, E. (1992) Energy propagation in dissipative systems Part II: Centrovelocity for nonlinear wave equations. Wave Motion, 15 (2). pp. 159-172. ISSN 0165-2125

Fliert van de, B.W. and Groesen van, E. (1992) Monopolar vortices as relative equilibria and their dissipative decay. Nonlinearity, 5 (2). pp. 473-495. ISSN 0951-7715

Groesen van, E. (1992) A kaleidoscopic excursion into numerical calculations of differential equations. In: Topics in engineering mathematics: modeling and methods. Kluwer Academic Publishers, Dordrecht, pp. 1-36. ISBN 9780792320050

Groesen van, E. (1992) Optimaliteit in beweging: Gestructureerde verschijnselen in de natuur. De Ingenieur (6). pp. 26-31. ISSN 0020-1146

Groesen van, E. and Beckum van, F.P.H. and Djohan, Warsoma (1992) WAVEPACK: basic concepts of linear wave propagation. [Report]

Groesen van, E. (1992) Periodic and quasi-periodic Hamiltonian motions as relative equilibria. In: Geometry and analysis in nonlinear dynamics. Longman/Pitman, Harlow, pp. 22-33. ISBN 9780582060814

Groesen van, E. and Fliert van de, B.W. (1992) Quasi-homogeneous critical swirling flows in expanding pipes. [Report]

Groesen van, E. and Pudjaprasetya, S.R. (1992) Uni-directional waves over slowly varying bottom Part I: Derivation of a KdV-type of equation. [Report]

Groesen van, E.W.C. (1992) Optimaliteit in beweging: Gestructureerde verschijnselen in de natuur. [Lecture]

1991

Derks, G.L.A. and Groesen van, E. (1991) Energy propagation in dissipative systems, Part II: Centrovelocity for nonlinear wave equations. [Report]

Fliert van de, B.W. and Groesen van, E. (1991) Monopolar vortices as relative equilibria and their dissipative decay. [Report]

Sri Redjeki, N. and Tandra, H. and Groesen van, E. (1991) Korteweg-de Vries equation for surface waves over uneven bottom. [Report]

1990

Derks, G. and Groesen van, E. and Valkering, T. (1990) Decay of coherent structures in damped Hamiltonian systems. In: Integration of Theory and Applications in Applied Mathematics, choice of papers presented at the First National Mechanics Congress. Kluwer Academic Publishers, Kerkrade, the Netherlands, pp. 329-340. ISBN 9780792309215

Groesen van, E. and Beckum van, F.P.H. and Valkering, T.P. (1990) Decay of travelling waves in dissipative Poisson systems. Zeitschrift für Angewandte Mathematik und Physik, 41 (4). pp. 501-523. ISSN 0044-2275

Groesen van, E. and Mainardi, F. (1990) Balance laws and centro velocity in dissipative systems. Journal of Mathematical Physics, 31 . pp. 2136-2140. ISSN 0022-2488

Groesen van, E. and Verstappen, R. (1990) A dynamic variation principle for elastic-fluid contacts applied to elastohydrodynamic lubrication theory. International Journal of Engineering Science, 28 (2). pp. 99-113. ISSN 0020-7225

Valkering, T.P. and Groesen van, E. (1990) Decay and resonance of coherent states. In: International Union of Theoretical and Applied Mechanics (IUTAM) Symposium, August 21-25, 1989, Stuttgart, Germany.

1989

Eydeland, A. and Groesen van, E. (1989) An extended self-organisation principle for modelling and calculating the dissipation of 2D confined vortices. Nonlinearity, 2 (3). pp. 459-475. ISSN 0951-7715

Groesen van, E. (1989) The self-organization hypothesis for 2D Navier-Stokes equations. In: Structure, coherence and chaos in dynamical systems. Manchester University Press, Manchester, pp. 481-484. ISBN 9780719026102

Groesen van, Embrecht and Mainardi, Francesco (1989) Energy propagation in dissipative systems Part I: Centrovelocity for linear systems. Wave Motion, 11 (3). pp. 201-209. ISSN 0165-2125

Mainardi, F. and Groesen van, E. (1989) Energy propagation in linear hyperbolic systems. Il Nuovo Cimento B Series 11, 104 (4). pp. 487-496. ISSN 0369-3554

Verstappen, R. and Groesen van, E. (1989) On the consistent formulation and approximation of EHL theory. Journal of Tribology, 111 (1). pp. 108-113. ISSN 0742-4787

1988

Groesen van, E. (1988) Time-asymptotics and the self-organization hypothesis for 2D Navier-Stokes equations. Physica A: Theoretical and statistical physics, 148 (1-2). pp. 312-330. ISSN 0378-4371

Groesen van, E.W.C. (1988) Analytical mini-max methods for Hamiltonian brake orbits of prescribed energy. Journal of Mathematical Analysis and Applications, 132 (1). pp. 1-12. ISSN 0022-247X

1987

Beckum van, F.P.H. and Groesen van, E. (1987) Discretizations conserving energy and other constants of the motion. In: First International Conference on Industrial and Applied Mathematics, ICIAM 87, June 20-July 3, 1987, Paris-La Vilette, France.

Gils van, S.A. and Groesen van, E. and Valkering, T.P. (1987) Local and global bifurcations of a three particle system. In: 7th Symposium on Trends in Aplications of Mathematics to Mechanics , December 7-11, 1987, Wassenaar, the Netherlands.

Groesen van, E. (1987) A deterministic approach towards self-organization in continuous media. [Report]

Groesen van, E. (1987) The value function of a modified jacobi functional. In: Periodic solutions of Hamiltonian systems and related topics, Proceedings of the NATO Advanced Research Workshop on Periodic Solutions of Hamiltonian Systems and Related Topics Il Ciocco, Italy 13-17 oktober 1986.

Groesen van, E. and Verstappen, R. (1987) On the variational formulation of hydrodynamic lubrication theory. In: International Conference on Industrial and Applied Mathematics, ICIAM 87 , June 20-July 3 1987, Paris-La Vilette.

1986

Groesen van, E.W.C. (1986) On small period, large amplitude normal modes of natural Hamiltonian systems. Nonlinear Analysis: Theory, methods & analysis, 10 (1). pp. 41-53. ISSN 0362-546X

1985

Groesen van, E.W.C. (1985) Applications of natural constraints in critical point theory to boundary value problems on domains with rotation symmetry. Archiv der Mathematik, 44 (2). pp. 171-179. ISSN 0003-889X

Groesen van, E.W.C. (1985) Existence of multiple normal mode trajectories on convex energy surfaces of even, classical Hamiltonian systems. Journal of Differential Equations, 57 (1). pp. 70-89. ISSN 0022-0396

Groesen van, E.W.C. (1985) Hamiltonian flow on an energy surface: 240 years after the Euler-Maupertuis principle. In: Sixth Scheveningen Conference on Geometric Aspects of the Einstein Equations and Integrable Systems, August 26-31, 1984, Scheveningen, The Netherlands.

1983

Groesen van, E.W.C. (1983) On normal modes in classical Hamiltonian systems. International Journal of Non-Linear Mechanics, 18 (1). pp. 55-70. ISSN 0020-7462

1982

Vertogen, G. and Groesen van, E.W.C. (1982) The field-induced instability in the planar texture of cholesteric liquid crystals. Journal of Chemical Physics, 76 . pp. 2043-2046. ISSN 0021-9606

1981

Groesen van, E.W.C. (1981) Bifurcating electric wires. Applied scientific research, 37 (1-2). pp. 53-65. ISSN 0003-6994

1980

Groesen van, E.W.C. (1980) Unidirectional wave propagation in one-dimensional first-order Hamiltonian systems. Journal of Mathematical Physics, 21 . pp. 1646-1655. ISSN 0022-2488

Groesen van, E.W.C. (1980) Dual and inverse formulations of constrained extremum problems. Mathematical Modelling, 1 (3). pp. 237-254. ISSN 0270-0255

Groesen van, E.W.C. (1980) Continuation of solutions of constrained extremum problems and nonlinear eigenvalue problems. Mathematical Modelling, 1 (3). pp. 255-270. ISSN 0270-0255

1977

Broer, L.J.F. and Groesen van, E.W.C. (1977) Simple wave interaction of an elastic string. Rheologica acta, 16 . pp. 161-168. ISSN 0035-4511

1976

Broer, L.J.F. and Groesen van, E.W.C. and Timmers, J.M.W. (1976) Stable model equations for long water waves. Applied scientific research, 32 (6). pp. 619-636. ISSN 0003-6994

Groesen van, E.W.C. (1976) Variational methods for nonlinear operator equations. In: Nonlinear analysis : proceedings of the lectures of a Colloquium on Nonlinear Analysis. Mathematisch Centrum, Amsterdam, pp. 100-191. ISBN 9789061961215