Existence theorems for optimization problems concerning linear, hyperbolic partial differential equations without convexity conditions
1976 ◽
Vol 19
(1)
◽
pp. 47-61
◽
1975 ◽
Vol 15
(4)
◽
pp. 361-392
◽
1966 ◽
Vol 4
(6)
◽
pp. 585-598
◽
1966 ◽
Vol 4
(2)
◽
pp. 127-136
◽
2021 ◽
Vol 1847
(1)
◽
pp. 012013
1985 ◽
Vol 74
(1)
◽
pp. 139
◽
2006 ◽
Vol 83
(1)
◽
pp. 143-157
◽
2000 ◽
Vol 40
(2-3)
◽
pp. 177-192
◽