GENERALIZED GRADIENTS AND APPLICATIONS

[1] MAXIMUM PRINCIPLE, HARNACK INEQUALITY AND UNIQUENESS OF CAUCHY PROBLEM FOR DEGENERATE ELLIPTIC OPERATORS [J]. ANNALES DE L INSTITUT FOURIER, 1969, 19 (01) : 277 - &

[2] ON A CHARACTERIZATION OF FLOW-INVARIANT SETS [J]. COMMUNICATIONS ON PURE AND APPLIED MATHEMATICS, 1970, 23 (02) : 261 - &

[3] CLARKE FH, 1974, 14TH P BIENN SEM CAN

[4] Clarke FH, 1973, THESIS U WASHINGTON

[5] Danskin J. M., 1967, THEORY MAXMIN ITS AP

[6] Dem'janov V.F., 1971, USP MAT NAUK, V26, P53

[7] DEMJANOV VF, 1971, RUSS MATH SURV, V26, P57

[8] Filippov A.F., 1967, SIAM J CONTROL, V5, P609, DOI [10.1137/0305040, DOI 10.1137/0305040]

[9] DIRECTIONAL DERIVATIVES FOR EXTREMAL-VALUE FUNCTIONS WITH APPLICATIONS TO COMPLETELY CONVEX CASE [J]. OPERATIONS RESEARCH, 1973, 21 (01) : 188 - 209

[10] PSENICNYI BN, 1969, NECESSARY CONDITIONS

[1] MAXIMUM PRINCIPLE, HARNACK INEQUALITY AND UNIQUENESS OF CAUCHY PROBLEM FOR DEGENERATE ELLIPTIC OPERATORS [J]. ANNALES DE L INSTITUT FOURIER, 1969, 19 (01) : 277 - &

[2] ON A CHARACTERIZATION OF FLOW-INVARIANT SETS [J]. COMMUNICATIONS ON PURE AND APPLIED MATHEMATICS, 1970, 23 (02) : 261 - &

[3] CLARKE FH, 1974, 14TH P BIENN SEM CAN

[4] Clarke FH, 1973, THESIS U WASHINGTON

[5] Danskin J. M., 1967, THEORY MAXMIN ITS AP

[6] Dem'janov V.F., 1971, USP MAT NAUK, V26, P53

[7] DEMJANOV VF, 1971, RUSS MATH SURV, V26, P57

[8] Filippov A.F., 1967, SIAM J CONTROL, V5, P609, DOI [10.1137/0305040, DOI 10.1137/0305040]

[9] DIRECTIONAL DERIVATIVES FOR EXTREMAL-VALUE FUNCTIONS WITH APPLICATIONS TO COMPLETELY CONVEX CASE [J]. OPERATIONS RESEARCH, 1973, 21 (01) : 188 - 209

[10] PSENICNYI BN, 1969, NECESSARY CONDITIONS