Article Outline
Keywords
Introduction
Definitions
Inf-θ-Stationarity and Inf-θ-Regularity
Inf-τ-Stationarity and Inf-τ-Regularity
Sup-Stationarity and Sup-Regularity
Dual Stationarity and Regularity
Formulation
Relations Between the “Elementary” Constants
Relations Between the “Strict” Constants
Relations Between the Primal and Dual Constants
Differentiable Functions
Convex Functions
See also
References
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Notes
- 1.
The example was suggested by Alexander Rubinov (personal communication).
References
De Giorgi E, Marino A, Tosques M (1980) Problemi di evoluzione in spazi metrici e curve di massima pendenza. Atti Accad. Nat. Lincei. Cl Sci Fiz Mat Natur 68:180–187
Ekeland I (1974) On the variational principle. J Math Anal Appl 47:324–353
Fabian M (1989) Subdifferentiability and trustworthiness in the light of a new variational principle of Borwein and Preiss. Acta Univ Carolinae 30:51–56
Fabian M (1997) Gâteaux Differentiability of Convex Functions and Topology. Weak Asplund Spaces. Canadian Mathematical Society Series of Monographs and Advanced Texts. Wiley, New York
Ioffe A D (2000) Metric regularity and subdifferential calculus. Russian Math Surveys 55:501–558
Klatte D, Kummer B (2002) Nonsmooth Equations in Optimization: Regularity, Calculus, Methods and Applications, vol 60 of Nonconvex Optimization and Its Applications. Kluwer, Dordrecht
Kruger AY (1996) On calculus of strict ε-semidifferentials. Dokl Akad Nauk Belarusi 40(4):34–39 (in Russian)
Kruger AY (2002) Strict (\( { \varepsilon,\delta } \))-semidifferentials and extremality conditions. Optimization 51:539–554
Kruger AY (2003) On Fréchet subdifferentials. J Math Sci (NY) 116:3:3325–3358. Optimization and related topics, 3
Kruger AY (2004) Weak stationarity: eliminating the gap between necessary and sufficient conditions. Optimization 53(2):147–164
Kruger AY (2006) Stationarity and regularity of real-valued functions. Appl Comput Math 5(1):79–93
Kummer B (2000) Inverse functions of pseudo regular mappings and regularity conditions. Math Program Ser B 88:313–339
Mordukhovich BS (2006) Variational Analysis and Generalized Differentiation. I Basic theory, vol 330 of Grundlehren der Mathematischen Wissenschaften (Fundamental Principles of Mathematical Sciences). Springer, Berlin
Phelps RR (1993) Convex Functions, Monotone Operators and Differentiability, 2nd edn. Lecture Notes in Mathematics, vol 1364. Springer, Berlin
Rockafellar RT, Wets RJ-B (1998) Variational Analysis. Springer, Berlin
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Kruger, A.Y. (2008). Nonsmooth Analysis: Weak Stationarity . In: Floudas, C., Pardalos, P. (eds) Encyclopedia of Optimization. Springer, Boston, MA. https://doi.org/10.1007/978-0-387-74759-0_459
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DOI: https://doi.org/10.1007/978-0-387-74759-0_459
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