On periodic boundary value problems with an inclined derivative for a second-order elliptic equation
1969 ◽
Vol 2
(3)
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pp. 261-262
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1997 ◽
Vol 28
(6)
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pp. 983-997
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2004 ◽
Vol 298
(1)
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pp. 341-351
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1976 ◽
pp. 135-151
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2009 ◽
Vol 39
(3)
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pp. 843-852
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2008 ◽
Vol 200
(1)
◽
pp. 123-132
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2013 ◽
Vol 37
(1)
◽
pp. 123-135
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