The Local Strong Solutions and Global Weak Solutions for a Nonlinear Equation

The existence and uniqueness of local strong solutions for a nonlinear equation are investigated in the Sobolev space C([0,T);Hs(R)) ∩C1([0,T);Hs-1(R)) provided that the initial value lies in Hs(R) with s>3/2. Meanwhile, we prove the existence of global weak solutions in L∞([0,∞);L2(R)) for the e...

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Main Author: Meng Wu
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2013/619068
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author Meng Wu
author_facet Meng Wu
author_sort Meng Wu
collection DOAJ
description The existence and uniqueness of local strong solutions for a nonlinear equation are investigated in the Sobolev space C([0,T);Hs(R)) ∩C1([0,T);Hs-1(R)) provided that the initial value lies in Hs(R) with s>3/2. Meanwhile, we prove the existence of global weak solutions in L∞([0,∞);L2(R)) for the equation.
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publishDate 2013-01-01
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spelling doaj-art-8f0e9e9e8b1b4af592e9c1698fe2e8b62025-02-03T05:43:56ZengWileyAbstract and Applied Analysis1085-33751687-04092013-01-01201310.1155/2013/619068619068The Local Strong Solutions and Global Weak Solutions for a Nonlinear EquationMeng Wu0Department of Mathematics, Southwestern University of Finance and Economics, Chengdu 610074, ChinaThe existence and uniqueness of local strong solutions for a nonlinear equation are investigated in the Sobolev space C([0,T);Hs(R)) ∩C1([0,T);Hs-1(R)) provided that the initial value lies in Hs(R) with s>3/2. Meanwhile, we prove the existence of global weak solutions in L∞([0,∞);L2(R)) for the equation.http://dx.doi.org/10.1155/2013/619068
spellingShingle Meng Wu
The Local Strong Solutions and Global Weak Solutions for a Nonlinear Equation
Abstract and Applied Analysis
title The Local Strong Solutions and Global Weak Solutions for a Nonlinear Equation
title_full The Local Strong Solutions and Global Weak Solutions for a Nonlinear Equation
title_fullStr The Local Strong Solutions and Global Weak Solutions for a Nonlinear Equation
title_full_unstemmed The Local Strong Solutions and Global Weak Solutions for a Nonlinear Equation
title_short The Local Strong Solutions and Global Weak Solutions for a Nonlinear Equation
title_sort local strong solutions and global weak solutions for a nonlinear equation
url http://dx.doi.org/10.1155/2013/619068
work_keys_str_mv AT mengwu thelocalstrongsolutionsandglobalweaksolutionsforanonlinearequation
AT mengwu localstrongsolutionsandglobalweaksolutionsforanonlinearequation