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【预订】Quasi-Linear Perturbations of Hamiltonian Klein-Gordon E 美国库房发货，通常付款后3-5周到货！
Product Details 基本信息 ISBN-13 书号 9781470409838 Author 作者 J.-M. Delort Format 版本 平装-胶订 Pages Number 页数 80页 Publisher 出版社 American Mathematical Society (AMS) Publication Date 出版日期 2015-02-06 Language 语种 英语 Book Contents 内容简介 The Hamiltonian \(\int_X(\lvert{\partial_t u}\rvert^2 + \lvert{\nabla u}\rvert^2 + \mathbf{m}^2\lvert{u}\rvert^2)\,dx\), defined on functions on \(\mathbb{R}\times X\), where \(X\) is a compact manifold, has critical points which are solutions of the linear Klein-Gordon equation. The author considers perturbations of this Hamiltonian, given by polynomial expressions depending on first order derivatives of \(u\). The associated PDE is then a quasi-linear Klein-Gordon equation. The author shows that, when \(X\) is the sphere, and when the mass parameter \(\mathbf{m}\) is outside an exceptional subset of zero measure, smooth Cauchy data of small
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海外直订F.B.I. Transformation: Second Microlocalization and Semi
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【预订】Microbiology Of Aerosols 9781119132288 美国库房发货，通常付款后3-5周到货！
Product Details 基本信息 ISBN-13 书号 9781119132288 Author 作者 Anne-Marie Delort Format 版本 精装 Pages Number 页数 320页 Publication Date 出版日期 2017-09-19 Language 语种 英语
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海外直订Quasi-Linear Perturbations of Hamiltonian Klein-... 球上ha
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