Zobrazeno 1 - 10
of 85
pro vyhledávání: '"Qian Dingbian"'
Autor:
Wang Shuang, Qian Dingbian
Publikováno v:
Advanced Nonlinear Studies, Vol 21, Iss 3, Pp 557-578 (2021)
We investigate the multiplicity of subharmonic solutions for indefinite planar Hamiltonian systems Jz′=∇H(t,z){Jz^{\prime}=\nabla H(t,z)} from a rotation number viewpoint. The class considered is such that the behaviour of its solutions
Externí odkaz:
https://doaj.org/article/adc783c3e8a24b6a837fd46fc975413f
Publikováno v:
In Journal of Differential Equations 25 November 2024 410:481-512
Autor:
Chen, Fanfan, Qian, Dingbian
Publikováno v:
In Journal of Differential Equations 5 June 2022 321:415-448
Publikováno v:
In Journal of Differential Equations 5 April 2019 266(8):4746-4768
Autor:
Liu, Qihuai, Qian, Dingbian
We apply the averaging method to analyze spatio-temportal structures in nonlinear Schr\"odinger equations and thereby study the dynamics of quasi-one-dimensional collisionally inhomogeneous Bose-Einstein condensates with the scattering length varying
Externí odkaz:
http://arxiv.org/abs/1104.0993
Autor:
Liu, Qihuai, Qian, Dingbian
In this paper we give a frame for application of the averaging method to Bose-Einstein condensates (BECs) and obtain an abstract result upon the dynamics of BECs. Using aver- aging method, we determine the location where the modulated amplitude waves
Externí odkaz:
http://arxiv.org/abs/1103.5277
Publikováno v:
In Journal of Differential Equations 15 November 2016 261(10):5784-5802
Akademický článek
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Publikováno v:
In Journal of Differential Equations 5 May 2015 258(9):3088-3106
Autor:
Ding, Wei, Qian, Dingbian
Publikováno v:
In Nonlinear Analysis: Real World Applications 2010 11(4):2603-2609