Periodic solutions of nonlinear perturbations of -Laplacians with possibly bounded

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• 作者：Cristian Bereanu ; Jean Mawhin
• 关键词： ; none ; color ; black"" href=""/science?_ob=MathURL&_method=retrieve&_udi=B6V0Y-4MSHXXN-4&_mathId=mml7&_user=10&_cdi=5659&_rdoc=20&_acct=C000050221&_version=1&_userid=10&md5=5b65a9cbcb429a7fca03ca8de865783a"" title=""C
• 刊名：Nonlinear Analysis
• 出版年：2008
• 出版时间：15 March 2008
• 年：2008
• 卷：68
• 期：6
• 页码：1668-1681
• 全文大小：293 K

文摘

Using Leray–Schauder degree theory we obtain various existence and multiplicity results for nonlinear periodic boundary-value problems of the form

where is a homeomorphism, (0)=0 and is a continuous function.