Abstract
This survey deals with functions called γ-quasiconvex functions and their relations to convexity and superquadracity. For γ-quasiconvex functions and for superquadratic functions, we get analogs of inequalities satisfied by convex functions and we get refinements for those convex functions which are also γ-quasiconvex as well as superquadratic. We show in which cases the refinements by γ-quasiconvex functions are better than those obtained by superquadratic functions and convex functions. The power functions defined on x ≥ 0 where the power is greater or equal to two are examples of convex, quasiconvex, and superquadratic functions.
Original language | English |
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Title of host publication | Contributions in Mathematics and Engineering |
Subtitle of host publication | In Honor of Constantin Caratheodory |
Publisher | Springer International Publishing |
Pages | 1-23 |
Number of pages | 23 |
ISBN (Electronic) | 9783319313177 |
ISBN (Print) | 9783319313153 |
DOIs | |
State | Published - 1 Jan 2016 |
Bibliographical note
Publisher Copyright:© Springer International Publishing Switzerland 2016.
ASJC Scopus subject areas
- General Mathematics