Relative Information Functions and Their Type (a, ß) Generalizations.
Relative rearrangement and interpolation inequalities.
We prove here that the Poincaré-Sobolev pointwise inequalities for the relative rearrangement can be considered as the root of a great number of inequalities in various sets not necessarily vector spaces. In particular, new interpolation inequalities can be derived.
Remark on a paper of M. A. McKiernan
Remark on a paper of R. Dacić
Remark on BV-solutions of a functional equation connected with invariant measures.
Remark to a paper by J. A. Baker.
Remarks on nonlinear functionals
Remarks on One-Parameter Subsemigroups of the Affine Group and Their Homo- and Isomorphisms.
Remarks on orthogonality preserving mappings in normed spaces and some stability problems.
Remarks on recent fixed point theorems.
Remarks on some number-theoretical functional equations.
Remarks on stability of functional equations.
Remarks on strongly Wright-convex functions
Some properties of strongly Wright-convex functions are presented. In particular it is shown that a function f:D → ℝ, where D is an open convex subset of an inner product space X, is strongly Wright-convex with modulus c if and only if it can be represented in the form f(x) = g(x)+a(x)+c||x||², x ∈ D, where g:D → ℝ is a convex function and a:X → ℝ is an additive function. A characterization of inner product spaces by strongly Wright-convex functions is also given.
Remarks on the comparison of weighted quasi-arithmetic means
We present comparison theorems for the weighted quasi-arithmetic means and for weighted Bajraktarević means without supposing in advance that the weights are the same.
Remarks on the Entropy Equation
Remarks on the stability of functional equations.
Remarques sur deux équations fonctionnellles à plusieurs fonctions inconnues
Removability of the wave singularities in the plane.
Removability of the wave singularities in the plane. (Summary).
Répartition de Suites et Équations Fonctionnelles Associées.