| [1] |
R.T.Rockafeller,Convex Analysis,Princeton Univ.Press,Frinceton,NJ.(1970).
|
| [2] |
I.Ekeland and R.Temam,Convex Analysis and Variational Problems,North-Holland,Amsterdam (1976).
|
| [3] |
F.H.Clarke,Optimisation and Nonsrnooth Analysis,Wiley,New York (1983).
|
| [4] |
J.M.Borwein and H.M.Strojwas,Proximal analysis and boundaries of closed sets in banacli space II: Applications,Canad.J.Math.,39 (1978),428-472.
|
| [5] |
Chang Kungching,Variational methods for non-differentiable functionals and their applications to partial differential equations,J.Math.Anal.Appl,80 (1981),102-129.
|
| [6] |
E.S.Mistakids and P.D.Panagiotopolus,On the approximation of nonmonotone multivalued problems by monotone subproblems,Camput.Methods Appl.Mech.Engrg..114 (1994),55-76.
|
| [7] |
R.T.Rockafellar.Generalized directional derivatives and subgradients of nonconvex functions,Canad.J.Math.,(1980).257-280.
|
| [8] |
R.A.Poliquin,Subgradient monotonicify and convex functions,Nonlinear Analysis,14(1990),305-317.
|
| [9] |
R.Correa,A.Joffre and L.Thibault,Characterization of lower semicontinuous convex functions,Proc.Amer.Math.Soc..116 (1992),67-72.
|
| [10] |
R.Correa,A Joffre and L.Thibault.Subdifferential monotonicity as characterization of convex functions,Numer.Fcn:ct.Anal.Optimiz.,15(1994),531-535.
|
| [11] |
D.Zagrodny.Approximate mean value theorem for upper subderivates,Nonlinear Analysis,12 (1988),1413-1428.
|
| [12] |
J.M .Borwein and D.Preiss,A smooth variational principle with applications to subdifferentiability and to differentiability of convex functions,Trans.Amer.Marh.Soc.,303.2(1987),517-527
|
| [13] |
V.F.Demyanov and L.V.Vasiler.Nondifferentiable Optimization.Inc.Publications Division,New Fork(1985).
|
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