Nonlinear boundary-value problems for second-order systems with one-sided bounds on the growth of the right-hand side in terms of the first derivatives
1993 ◽
Vol 22
(1-2)
◽
pp. 11-22
1993 ◽
Vol 6
(1)
◽
pp. 83-91
1980 ◽
Vol 73
(2)
◽
pp. 392-410
◽
Some nonlinear boundary value problems for nonlinear elliptic equations of second order in the plane
1985 ◽
Vol 4
(3)
◽
pp. 189-204
◽
1994 ◽
Vol 25
(3)
◽
pp. 197-215
◽
1969 ◽
Vol 81
(1)
◽
pp. 77-92
◽
1970 ◽
Vol 7
(3)
◽
pp. 459-472
◽
2009 ◽