A Boundary Value Problem for Symmetric Elliptic Systems of First Order Semilinear Partial Differential Equations in Open Sets of Class C 1
1984 ◽
Vol 91
(2)
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pp. 275-275
1995 ◽
Vol 68
(2-3)
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pp. 95-104
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2018 ◽
Vol 64
(5)
◽
pp. 766-776
1980 ◽
Vol 99
(1)
◽
pp. 145-163
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