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Johan Matheus Tuwankotta
Johan Matheus Tuwankotta
Associate Professor in Analysis
在 math.itb.ac.id 的电子邮件经过验证 - 首页
标题
引用次数
引用次数
年份
Symmetry and resonance in Hamiltonian systems
F Verhulst, JM Tuwankotta
SIAM Journal on Applied Mathematics 61 (4), 1369-1385, 2001
652001
Chaos in a coupled oscillators system with widely spaced frequencies and energy-preserving non-linearity
JM Tuwankotta
International Journal of Non-Linear Mechanics 41 (2), 180-191, 2006
232006
Hamiltonian systems with widely separated frequencies
JM Tuwankotta, F Verhulst
Nonlinearity 16 (2), 689, 2003
222003
DYNAMICS AND BIFURCATIONS IN A TWO-DIMENSIONAL MAP DERIVED FROM A GENERALIZED∆∆ SINE-GORDON EQUATION
L Zakaria, JM Tuwankotta
Far East Journal of Dynamical Systems 28 (3), 165-194, 2016
172016
Geometric numerical integration applied to the elastic pendulum at higher-order resonance
JM Tuwankotta, GRW Quispel
Journal of computational and applied mathematics 154 (1), 229-242, 2003
172003
Widely separated frequencies in coupled oscillators with energy-preserving quadratic nonlinearity
JM Tuwankotta
Physica D: Nonlinear Phenomena 182 (1-2), 125-149, 2003
132003
Stability in hamiltonian systems
B Rink, T Tuwankotta
Geometric Mechanics and Symmetry: the Peyresq Lectures, 1-22, 2005
12*2005
Bifurcation of periodic solution in a Predator–Prey type of systems with non-monotonic response function and periodic perturbation
E Harjanto, JM Tuwankotta
International Journal of Non-Linear Mechanics 85, 188-196, 2016
92016
Computation of fold and cusp bifurcation points in a system of ordinary differential equations using the Lagrange multiplier method
L Owen, JM Tuwankotta
International Journal of Dynamics and Control 10 (2), 363-376, 2022
72022
Dynamics and bifurcations of a three-dimensional piecewise-linear integrable map
JM Tuwankotta, GRW Quispel, KM Tamizhmani
Journal of Physics A: Mathematical and General 37 (50), 12041, 2004
72004
Godunov method for Stefan problems with Neumann and Robin type boundary condition using dimensionless enthalpy formulation
AF Ihsan, JM Tuwankotta
AIP Conference Proceedings 2296 (1), 2020
52020
Strange attractors in a predator–prey system with non-monotonic response function and periodic perturbation
JM Tuwankotta, E Harjanto
Journal of Computational Dynamics 6 (2), 469-483, 2019
52019
Application of lagrange multiplier method for computing fold bifurcation point in a two-prey one predator dynamical system
M Marwan, JM Tuwankotta, E Harjanto
Journal of the Indonesian Mathematical Society 24 (2), 7-19, 2018
52018
Higher-order resonances in dynamical systems
JM Tuwankotta
52002
Studies on Rayleigh equation
JM Tuwankotta
Integral 5 (1), 1, 2000
52000
On the numerical solu-tion of Fisher's equation by iterative operator-splitting method
DA Hamzah, JM Tuwankotta, Y Soeharyadi
Neural, Parallel, and Scientific Computations 25, 395-401, 2017
42017
Chaos and strange attractors in coupled oscillators with energy-preserving nonlinearity
F Adi-Kusumo, JM Tuwankotta, W Setya-Budhi
Journal of Physics A: Mathematical and Theoretical 41 (25), 255101, 2008
42008
Averaging method and normal form for coupled oscillators with widely-spaced frequencies and energy-preserving nonlinearity J
JM Tuwankotta
Indonesian Math. Soc 10 (2), 125-135, 2004
42004
On a multiple timescales perturbation approach for a stefan problem with a time-dependent heat flux at the boundary
AF Ihsan, WT van Horssen, JM Tuwankotta
Nonlinear Dynamics 110 (3), 2673-2683, 2022
32022
A parametrically excited nonlinear wave equation
F Verhulst, JM Tuwankotta
Nonlinear Dynamics of Discrete and Continuous Systems, 155-169, 2021
32021
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