On some nonlinear partial differential equations related to optimal control theory
1968 ◽
pp. 221-316
◽
1983 ◽
pp. 405-408
1983 ◽
Vol 43
(3)
◽
pp. 465-475
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2013 ◽
Vol 1
(4)
◽
2016 ◽
Vol 19
(1)
◽
pp. 173-186
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