Zobrazeno 1 - 10
of 46
pro vyhledávání: '"R. Gladwin Pradeep"'
Publikováno v:
The European Physical Journal Plus. 138
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa8d44080a66de75466c9c29f32afbc3
https://doi.org/10.1140/epjp/s13360-023-03695-x
https://doi.org/10.1140/epjp/s13360-023-03695-x
Publikováno v:
Journal of Computational and Theoretical Nanoscience. 15:854-858
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2df115e7d5982d76c311eab48145bb4b
https://doi.org/10.1166/jctn.2018.7165
https://doi.org/10.1166/jctn.2018.7165
Publikováno v:
Journal of Nonlinear Mathematical Physics. 20:78
In this paper we develop a straightforward procedure to construct higher dimensional isochronous Hamiltonian systems. We first show that a class of singular Hamiltonian systems obtained through the Ω-modified procedure is equivalent to constrained N
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08cf70ea02dcff2e4da3d58874ad9026
https://doi.org/10.1080/14029251.2013.792474
https://doi.org/10.1080/14029251.2013.792474
Akademický článek
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Autor:
R. Gladwin Pradeep, M. Lakshmanan, V. K. Chandrasekar, Kannupal Srinivasan, Krishnamurthy Murali
Publikováno v:
Communications in Nonlinear Science and Numerical Simulation. 39:156-168
We propose a simple and new unified method to achieve lag, complete and anticipatory synchronizations in coupled nonlinear systems. It can be considered as an alternative to the subsystem and intentional parameter mismatch methods. This novel method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d3789fb1505a379d987cc678ac91382
https://doi.org/10.1016/j.cnsns.2016.03.002
https://doi.org/10.1016/j.cnsns.2016.03.002
Publikováno v:
Communications in Nonlinear Science and Numerical Simulation. 36:303-318
We identify contact transformations which linearize the given equations in the Riccati and Abel chains of nonlinear scalar and coupled ordinary differential equations to the same order. The identified contact transformations are not of Cole-Hopf type
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aace79c3db1c39bd421cfa963858966f
https://doi.org/10.1016/j.cnsns.2015.10.019
https://doi.org/10.1016/j.cnsns.2015.10.019
Publikováno v:
Pramana. 85:789-805
In this paper, we briefly present an overview of the recent developments made in identifying/generating systems of Lienard-type nonlinear oscillators exhibiting isochronous properties, including linear, quadratic and mixed cases and their higher-orde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae9adfa2e0ade30861d05fa70944fdaf
https://doi.org/10.1007/s12043-015-1104-7
https://doi.org/10.1007/s12043-015-1104-7
We identify a generic class of two dimensional nonstandard Hamiltonian systems which exhibit isochronous behaviour. This class of systems belongs to the two dimensional mixed Li\'enard- type equations and is obtained by generalizing the scalar modifi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6265c036e70bc0bca0a60bad6cfb600b
http://arxiv.org/abs/1610.05456
http://arxiv.org/abs/1610.05456
Publikováno v:
Physics Letters A. 376:2188-2194
Existence of amplitude independent frequencies of oscillation is an unusual property for a nonlinear oscillator. We find that a class of N coupled nonlinear Lienard type oscillators exhibit this interesting property. We show that a specific subset ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b069b2f893df2163f1fd5e9c88efe489
https://doi.org/10.1016/j.physleta.2012.04.058
https://doi.org/10.1016/j.physleta.2012.04.058
General solutions of nonlinear ordinary differential equations (ODEs) are in general difficult to find although powerful integrability techniques exist in the literature for this purpose. It has been shown that in some scalar cases particular solutio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6dd686a9c9e9e7c2d67b993df91abf53
http://arxiv.org/abs/1201.5931
http://arxiv.org/abs/1201.5931