On l'Hospital-type rules for monotonicity.
On limit numbers of real functions
On Lipschitz midconvex multifunctions
On Lipschitz Selections of Multifunctions with Decomposable Values
Some conditions for existence of Lipschitz selections of multifunctions with decomposable values are given.
On Littlewood-Paley functions
On local properties of functions and singular integrals in terms of the mean oscillation
This paper is devoted to research on local properties of functions and multidimensional singular integrals in terms of their mean oscillation. The conditions guaranteeing existence of a derivative in the L p-sense at a given point are found. Spaces which remain invariant under singular integral operators are considered.
On Locally Subadditive Functions
On logarithmic convexity for differences of power means.
On logarithmic convexity for Ky-Fan inequality.
On logarithmic convexity for power sums and related results.
On logarithmic convexity for power sums and related results. II.
On majorization, favard and Berwald inequalities.
On matrix convexity of the Moore-Penrose inverse.
On Mauldin's classification of real functions
On Mawhin's approach to multiple nonabsolutely convergent integral
On maximal overdetermined Hardy's inequality of second order on a finite interval
A characterization of the weighted Hardy inequality Fu 2 C F“v 2, F(0)=F’(0)=F(1)=F’(1)=0 is given.
On McShane-type integrals with respect to some derivation bases
Some observations concerning McShane type integrals are collected. In particular, a simple construction of continuous major/minor functions for a McShane integrand in is given.
On metric preserving functions and infinite derivatives.
On metric projections and distance functions in Banach spaces
On midpoint convex set-valued functions.