نتایج جستجو برای: n convex functions

تعداد نتایج: 1458949  

ژورنال: پژوهش های ریاضی 2021

In this paper, we first present a preliminary study on metric segments and geodesics in metric spaces. Then we recall the concept of d-convexity of sets and functions in the sense of Menger and study some properties of d-convex sets and d-convex functions as well as extreme points and faces of d-convex sets in normed spaces. Finally we study the continuity of d-convex functions in geodesic metr...

In this manuscript, we introduce concepts of (m1,m2)-logarithmically convex (AG-convex) functions and establish some Hermite-Hadamard type inequalities of these classes of functions.

Journal: :Journal of Mathematical Analysis and Applications 1985

Journal: :Mathematical Inequalities & Applications 2011

Journal: :Journal of Mathematical Analysis and Applications 1984

Journal: :international journal of nonlinear analysis and applications 2012
l. stanciu d. breaz

in this paper, we study the convexity of the integral operator

J. Vakili S. Nadi,

Although prox-regular functions in general are nonconvex, they possess properties that one would expect to find in convex or lowerC2  functions. The class of prox-regular functions covers all convex functions, lower C2  functions and strongly amenable functions. At first, these functions have been identified in finite dimension using proximal subdifferential. Then, the definition of prox-regula...

In this paper, we obtain Jensen’s inequality for GG-convex functions. Also, we get in- equalities alike to Hermite-Hadamard inequality for GG-convex functions. Some examples are given.

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