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Zakharov方程及其孤立波解

Zakharov方程及其孤立波解

出版社:科学出版社出版时间:2017-03-01
开本: 32开 页数: 342
本类榜单:自然科学销量榜
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Zakharov方程及其孤立波解 版权信息

  • ISBN:9787030514837
  • 条形码:9787030514837 ; 978-7-03-051483-7
  • 装帧:一般胶版纸
  • 册数:暂无
  • 重量:暂无
  • 所属分类:>>

Zakharov方程及其孤立波解 内容简介

Zakharov方程是描述激光与等离子体相互作用的一类*重要的非线性作用方程组,这类方程具有广泛的物理和应用背景。本书利用双流体力学方程组详细地推导出了Zakharov方程,还给出不同类型的等离子体孤立子。本书着重研究几种重要类型的Zakharov方程在能量空间中的一些经典结果,其中包括一维及高维问题的适定性结果、爆破问题和长时间行为、高维非均匀介质中的Zakharov方程、Klein-Gordon-Zakharov方程、离子声Zakharov方程及磁场Zakharov方程的相关数学理论研究成果。利用调和分析的现代理论和方法,本书详细介绍此类方程的低正则性结果,以及Zakharov型方程当离子体传播速度及电场传播速度趋于无穷时的奇性极限。

Zakharov方程及其孤立波解 目录

1 Physical Background of Zakharov Equations and Its Sollton Solutions1.1 Transport Process in a Plasma1.2 System of Equations for Two-Fluid Dynamics1.3 Solitons in Plasmas1.3.1 Soliton in Ion Acoustic Wave1.3.2 Langmuir Soliton1.3.3 Ls Soliton1.3.4 The Light Soliton1.3.5 Solitons of Simplified Two-Fluid System2 On the Existence, Blowup and Large Time Behavior of the Zakharov System2.1 Existence and Uniqueness Theory of the Zakharov System2.1.1 Weak Solution Theory of Zakharov System2.1.2 Local Smooth Solution to Zakharov System2.1.3 Global Smooth Solution to Zakharov System2.2 Blowup Phenomenon of the Zakharov System2.2.1 Existence of Self-Similar Blowup Solutions to Zakharov System2.2.2 Auxiliary Propositions and Lemmas2.2.3 Existence and Uniqueness of Radially Symmetric Solutions2.2.4 Concentration Phenomenon of the Blowup Solutions2.2.5 Nonexistence of Blowup Solutions with Minimum Mass2.3 Scattering for the Zakharov System in 3D2.3.1 Reduction of the System and Linear Decay Estimates2.3.2 Energy Estimate2.3.3 Decay Estimate for the Wave Equation2.3.4 Weighted Estimates for the Wave Component2.3.5 Weighted Estimates for the Schr6dinger Component2.4 Global Attractors of Dissipative Zakharov System2.4.1 Uniform a Priori Estimates2.4.2 Existence of Global Attractor3 Studies on Generalized Zakharov System3.1 Zakharov System in Northomogeneous Medium3.1.I A Priori Estimates3.1.2 Existence and Uniqueness of Global Smooth Solutions3.2 Klein——Gordon-Zakharov System3.3 Zakharov System in Two Dimensional Ion-Acoustic Waves3.4 Zakharov Systems with Magnetic Field Effect3.4.1 Reduction of Zakharov System with a Magnetic Field3.4.2 Conservation Laws and Existence of Weak Solutions3.4.3 Regularized System for the Magnetic Zakharov System3.4.4 Local Existence Theory of Zakharov System in Cold Plasmas3.4.5 Local Existence Theory for Zakharov System in Hot Plasmas3.4.6 Global Existence of Smooth Solutions3.4.7 Convergence Behavior of Zakharov System with Magnetic Field Effect3.5 Global Well-Posedness for the Quantum Zakharov System3.5.1 The Main Results3.5.2 Some Energy Estimates for the Solution3.5.3 Proof of the Global Well-Posedness Result3.5.4 Proof of the Classic Limit Behavior4 Low Regularity Theories of Zakharov System4.1 Preliminaries4.1.1 Work Space4.1.2 Linear Estimates4.2 Global Well-Posedness for One Dimensional Zakharov System4.2.1 Main Results and Introduction of the Strategy4.2.2 Estimates for Groups and Duhamel Terms4.2.3 Proof of Global Well-Posedness4.2.4 Multilinear Estimates4.3 Low Regularity for Zakharov System in Higher Dimension4.3.1 Reduction of the System4.3.2 Estimates of Nonlinear Terms4.3.3 Well-Posedness of Zakharov System in Higher Dimensions4.4 Well-Posedness of Two Dimensional Zakharov System4.4.1 Local Well-Posedness Result4.4.2 Proof of the Main Theorem4.4.3 Proof of Multilinear Estimates5 Singular Limit of Klein——Gordon-Zakharov System with Infinite Propagation Speed5.1 Introduction5.2 Preliminary Knowledge5.2.1 Notations and the Frequency Decomposition5.2.2 Local WeU-Posedness Result5.2.3 Reduction of the System5.2.4 Strichartz Norms, Fourier Restriction Norms and Related Estimates5.3 Bilinear Estimates for Regular Interactions and Non-resonant Interactions5.4 Energy Estimate on the Resonant Components5.5 Convergence Results5.5.1 Limit Behavior of the Klein-Gordon-Zakharov System5.5.2 Uniform Bounds and Two Lemmas5.6 Proof of the Main Results5.7 Convergence in the Energy Space with Small Initial DataReferences
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