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The Principal Eigenvalue and Maximum Principle for Second Order Elliptic Operators on Riemannian Manifolds

✍ Scribed by Pablo Padilla


Publisher
Elsevier Science
Year
1997
Tongue
English
Weight
221 KB
Volume
205
Category
Article
ISSN
0022-247X

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✦ Synopsis


In this paper the work of Berestycki, Nirenberg and Varadhan on the maximum principle and the principal eigenvalue for second order operators on general domains is extended to Riemannian manifolds. In particular it is proved that the refined maximum principle holds for a second order elliptic operator on a manifold if and only if the principal eigenvalue is positive.


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