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PERTURBED: 作品数：357被引量：406H指数：9; 导出分析报告; 相关领域：理学更多>>; 相关作者：张祥林武忠汪志鸣鲁世平杨光红更多>>; 相关机构：安徽师范大学南开大学东北大学华东师范大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家教育部博士点基金更多>>

Coupled Perturbed Modes over Sloping Penetrable Bottom: 《Chinese Physics Letters》2017年第7期126-129,共4页Fei-Long Zhu Eric I. Thorsos Feng-Hua Li; In environments with water depth variations, one-way modal solutions involve mode coupling. Higham and Tindle developed an accurate and fast approach using perturbation theory to locally determine the change in mode f...; 关键词：Coupled Perturbed Modes over Sloping Penetrable Bottom

Collision Dynamics of Dissipative Matter-Wave Solitons in a Perturbed Optical Lattice: 《Chinese Physics Letters》2016年第11期13-17,共5页周政钟宏华朱博肖发新朱科谭金桃; Supported by the National Natural Science Foundation of China under Grant Nos 11547125 and 11465008;the Hunan Provincial Natural Science Foundation under Grant Nos 2015JJ4020 and 2015JJ2114;the Scientific Research Fund of Hunan Provincial Education Department under Grant No 14A118; We investigate the stability and collision dynamics of dissipative matter-wave solitons formed in a quasi-one- dimensional Bose-Einstein condensate with linear gain and three-body recombination loss perturbed by a wea...; 关键词：of on IT in Collision Dynamics of Dissipative Matter-Wave Solitons in a Perturbed Optical Lattice that IS

The Decoupling of Scalar-Modes from a Linearly Perturbed Dust-Filled Bianchi Type-I Model: 《Chinese Physics Letters》2014年第1期21-24,共4页Bob Osano; We study linear perturbations about a dust filled Bianchi type-I model with the vorticity set to zero. In comparisonto linear perturbations about the Friedmann-Lemaitre Robertson Walker models, modes of perturbations ...

Single-Hopf Bursting in Periodic Perturbed Belousov–Zhabotinsky Reaction with Two Time Scales被引量：1: 《Chinese Physics Letters》2013年第1期37-40,共4页LI Xiang-Hong BI Qin-Sheng; Supported by the National Natural Science Foundation of China under Grant Nos 20976075,10972091 and 11002093;College Graduate Student Scientific Research Innovation Foundation of Jiangsu Province under Grant No CXLX12-0619.; By introducing weak periodic perturbation to the Oregonator,we investigate a mathematical model with two time scales.The novel dynamical phenomena called the single-Hopf bursting with unusually quiescent state are obs...; 关键词：HOPF PERIODIC PERIODIC

Energy Spectra of the Coulomb Perturbed Potential in N-Dimensional Hilbert Space: 《Chinese Physics Letters》2012年第6期35-38,共4页Ramesh Kumar Fakir Chand; Supported by University Grant Commission(UGC)of India through the UGC-SRF Scheme.; We deal with the solutions to the radial Schr(o)dinger equation for the Coulomb perturbed potential in Ndimensional Hilbert space by using two methods,i.e.the power series technique via a suitable ansatz to the wavefu...; 关键词：DIMENSIONS normalized PERTURBED

The Perturbed Puma Model: 《Chinese Physics Letters》2012年第4期39-42,共4页RONG Shu-Jun LIU Qiu-Yu; The puma model on the basis of the Lorentz and CPT violation may bring an economical interpretation to the conventional neutrinos oscillation and part of the anomalous oscillations.We study the effect of the perturbat...; 关键词：SYMMETRY PERTURBATION MIXING

A Rotating Pendulum Linked by an Oblique Spring被引量：2: 《Chinese Physics Letters》2011年第6期63-66,共4页CAO Qing-Jie HAN Ning TIAN Rui-Lan; by the National Natural Science Foundation of China under Grant Nos 10872136,11072065,10932006 and 11002093.; We present a novel model which comprises a rotating pendulum linked by an oblique spring pinned to its rigid support.This model provides a cylindrical dynamical system with both smooth and discontinuous regimes depend...; 关键词：system PERTURBED DISCONTINUOUS

Similar Rayleigh-Taylor Instability of Shock Fronts Perturbed by Corrugated Interfaces: 《Chinese Physics Letters》2011年第5期184-186,共3页HE Yong HU Xi-Wei JIANG Zhong-He; Supported by the National Natural Science Foundation of China under Grant No 10175025.; Instability of a planar shock front perturbed by a corrugated interface is analyzed,where the perturbation wavelength is along the shock front plane.The presented analysis involves the effects of the features on the s...; 关键词：shock PERTURBED INTERFACE

Generation of High-Repetition-Rate Pulse Trains through the Continuous-Wave Perturbed by a Weak Gaussian Pulse in an Optical Fiber被引量：2: 《Chinese Physics Letters》2010年第1期128-131,共4页钟先琼向安平; A new means of generating all-optically high-repetition-rate pulse trains is proposed and numerically demonstrated in an optical fiber. Our numerical simulations show that, due to the modulation instability effect, th...; 关键词：Chinese climate network complex systems small world community

Renormalization Group Method for Soliton Evolution in a Perturbed KdV Equation: 《Chinese Physics Letters》2009年第6期48-50,共3页涂涛汪林俊郝晓杰郭光灿郭国平; Supported by the National Basic Research Program of China under Grant Nos 2009CB929600 and 2006CB921900, the Knowledge Innovation Project of Chinese Academy of Sciences, and the National Natural Science Foundation of China under Grant Nos 10604052, 10804104 and 10874163.; We show that the conventional renormalization group method can be used to give an analytic description of the evolution of a soliton in a perturbed KdV equation. The renormalization group equations describe the deform...; 关键词：gamma-ray bursts GAMMA-RAYS RELATIVITY

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