A minimum principle for the principal eigenvalue for second-order linear elliptic equations with natural boundary conditions
1978 ◽
Vol 31
(4)
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pp. 509-519
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1977 ◽
1996 ◽
Vol 76
(1-2)
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pp. 137-146
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1981 ◽
Vol 21
(4)
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pp. 111-130
Keyword(s):
1986 ◽
Vol 1
(1)
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Keyword(s):
1978 ◽
Vol 18
(1)
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pp. 114-121
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1931 ◽
Vol 27
(4)
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pp. 546-552
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2018 ◽
Vol 457
(1)
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pp. 751-775
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Keyword(s):
1999 ◽
Vol 44
(9)
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pp. 1187-1204
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