ON EXISTENCE OF THE WEAK SOLUTIONS OF NONLINEAR BOUNDARY VALUE PROBLEMS FOR AN ELLIPTIC EQUATION OF EVEN ORDER
2019 ◽
Vol 199
(2)
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pp. 589-618
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1992 ◽
Vol 164
(2)
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pp. 489-507
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1990 ◽
Vol 147
(1)
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pp. 122-133
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1996 ◽
Vol 17
(5-6)
◽
pp. 605-637
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2021 ◽
Vol 81
◽
pp. 1-31
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1980 ◽
Vol 10
(1)
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pp. 35-58
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