Blow-Up Solutions and Global Existence for Quasilinear Parabolic Problems with Robin Boundary Conditions

We study the blow-up and global solutions for a class of quasilinear parabolic problems with Robin boundary conditions. By constructing auxiliary functions and using maximum principles, the sufficient conditions for the existence of blow-up solution, an upper bound for the “blow-up time,” an upper e...

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Main Author: Juntang Ding
Format: Article
Language:English
Published: Wiley 2014-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2014/324857
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author Juntang Ding
author_facet Juntang Ding
author_sort Juntang Ding
collection DOAJ
description We study the blow-up and global solutions for a class of quasilinear parabolic problems with Robin boundary conditions. By constructing auxiliary functions and using maximum principles, the sufficient conditions for the existence of blow-up solution, an upper bound for the “blow-up time,” an upper estimate of the “blow-up rate,” the sufficient conditions for the existence of global solution, and an upper estimate of the global solution are specified.
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institution OA Journals
issn 1085-3375
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language English
publishDate 2014-01-01
publisher Wiley
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series Abstract and Applied Analysis
spelling doaj-art-b4711fae693b49b0baa9b3e5ed6aa1802025-08-20T02:23:12ZengWileyAbstract and Applied Analysis1085-33751687-04092014-01-01201410.1155/2014/324857324857Blow-Up Solutions and Global Existence for Quasilinear Parabolic Problems with Robin Boundary ConditionsJuntang Ding0School of Mathematical Sciences, Shanxi University, Taiyuan 030006, ChinaWe study the blow-up and global solutions for a class of quasilinear parabolic problems with Robin boundary conditions. By constructing auxiliary functions and using maximum principles, the sufficient conditions for the existence of blow-up solution, an upper bound for the “blow-up time,” an upper estimate of the “blow-up rate,” the sufficient conditions for the existence of global solution, and an upper estimate of the global solution are specified.http://dx.doi.org/10.1155/2014/324857
spellingShingle Juntang Ding
Blow-Up Solutions and Global Existence for Quasilinear Parabolic Problems with Robin Boundary Conditions
Abstract and Applied Analysis
title Blow-Up Solutions and Global Existence for Quasilinear Parabolic Problems with Robin Boundary Conditions
title_full Blow-Up Solutions and Global Existence for Quasilinear Parabolic Problems with Robin Boundary Conditions
title_fullStr Blow-Up Solutions and Global Existence for Quasilinear Parabolic Problems with Robin Boundary Conditions
title_full_unstemmed Blow-Up Solutions and Global Existence for Quasilinear Parabolic Problems with Robin Boundary Conditions
title_short Blow-Up Solutions and Global Existence for Quasilinear Parabolic Problems with Robin Boundary Conditions
title_sort blow up solutions and global existence for quasilinear parabolic problems with robin boundary conditions
url http://dx.doi.org/10.1155/2014/324857
work_keys_str_mv AT juntangding blowupsolutionsandglobalexistenceforquasilinearparabolicproblemswithrobinboundaryconditions