ON THE MARGINAL FUNCTION IN NONLINEAR-PROGRAMMING

[21] GENERALIZED DIRECTIONAL-DERIVATIVES AND SUB-GRADIENTS OF NON-CONVEX FUNCTIONS [J]. CANADIAN JOURNAL OF MATHEMATICS-JOURNAL CANADIEN DE MATHEMATIQUES, 1980, 32 (02): : 257 - 280

[22] DIRECTIONALLY LIPSCHITZIAN FUNCTIONS AND SUBDIFFERENTIAL CALCULUS [J]. PROCEEDINGS OF THE LONDON MATHEMATICAL SOCIETY, 1979, 39 (SEP) : 331 - 355

[23] ROCKAFELLAR RT, 1982, MATH PROGRAM STUD, V17, P28

[21] GENERALIZED DIRECTIONAL-DERIVATIVES AND SUB-GRADIENTS OF NON-CONVEX FUNCTIONS [J]. CANADIAN JOURNAL OF MATHEMATICS-JOURNAL CANADIEN DE MATHEMATIQUES, 1980, 32 (02): : 257 - 280

[22] DIRECTIONALLY LIPSCHITZIAN FUNCTIONS AND SUBDIFFERENTIAL CALCULUS [J]. PROCEEDINGS OF THE LONDON MATHEMATICAL SOCIETY, 1979, 39 (SEP) : 331 - 355

[23] ROCKAFELLAR RT, 1982, MATH PROGRAM STUD, V17, P28