Weak differentiability for solutions to nonlinear elliptic systems withp, q-growth conditions
1992 ◽
Vol 162
(1)
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pp. 349-366
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1993 ◽
Vol 03
(06)
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pp. 823-837
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2000 ◽
Vol 72
(4)
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pp. 453-469
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2001 ◽
Vol 20
(2)
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pp. 315-330
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2020 ◽
Vol 491
(2)
◽
pp. 124370