Resultats globals: 3 registres trobats en 0.02 segons.
Articles, 3 registres trobats
Articles 3 registres trobats  
1.
10 p, 249.7 KB A mean value theorem for tangentially convex functions / Martínez Legaz, Juan Enrique (Universitat Autònoma de Barcelona. Departament d'Economia i d'Història Econòmica)
The main result is an equality type mean value theorem for tangentially convex functions in terms of tangential subdifferentials, which generalizes the classical one for differentiable functions, as well as Wegge theorem for convex functions. [...]
2023 - 10.1007/s11228-023-00674-3
Set-Valued and Variational Analysis, 2023  
2.
17 p, 476.7 KB A quasiconvex asymptotic function with applications in optimization / Martínez Legaz, Juan Enrique (Universitat Autònoma de Barcelona) ; Hadjisavvas, Nicolas (University of the Aegean) ; Lara, Felipe (Universidad de Tarapacá)
We introduce a new asymptotic function, which is mainly adapted to quasiconvex functions. We establish several properties and calculus rules for this concept and compare it to previous notions of generalized asymptotic functions. [...]
2018 - 10.1007/s10957-018-1317-2
Journal of optimization theory and applications, Vol. 180, Núm. 1 (January 2019) , p. 170-186  
3.
31 p, 475.4 KB Geometric characterizations of p-Poincaré inequalities in the metric setting / Durand-Cartagena, Estibalitz (Universidad Nacional de Educación a Distancia (Espanya). ETSI Industriales) ; Jaramillo, Jesús A (Universidad Complutense de Madrid. Departamento de Análisis Matemático y Matemática Aplicada) ; Shanmugalingam, Nageswari (University of Cincinnati. Department of Mathematical Sciences)
We prove that a locally complete metric space endowed with a doubling measure satisfies an ∞-Poincar'e inequality if and only if given a null set, every two points can be joined by a quasiconvex curve which "almost avoids" that set. [...]
2016 - 10.5565/PUBLMAT_60116_04
Publicacions matemàtiques, Vol. 60 Núm. 1 (2016) , p. 81-111 (Survey)  

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