Mutual bounds for Jensen-type operator inequalities related to higher order convexity related to
convex functions of higher order. First we give several mutual bounds for the operator version
Invariant convex bodies for strongly elliptic systems. First, sufficient conditions for the invariance of
convex bodies are obtained for linear systems without
Convex and set-valued analysis of two important parts of contemporary mathematics:
convex and set-valued analysis. In the first part
On convex closed sets of measurable operatorsWe investigate "operator" intervals of three types and prove some
convexity and closedness theorems
Volumes of convex polyhedra in hyperbolic spacesVolumes of
convex polyhedra in hyperbolic spaces
Estimates for integral means of hyperbolically convex functionsWe prove the Mejia-Pommerenke conjecture that the Taylor coefficients of hyperbolically
convex Dual approach for a class of implicit convex optimization problems as a generalization of a
convex optimization problem under arbitrary right-hand side constraint
On operator monotone and operator convex functions© 2016, Allerton Press, Inc.We establish monotonicity and
convexity criteria for a continuous