Results 121 to 125 of about 355 (125)

Equivalence of K-functionals and modulus of smoothness generated by the q-Dunkl operator

International Journal of Mathematical Analysis, 2019
On this paper, we study the equivalence between K-functionals and modulus of smoothness tied to a q-Dunkl operator.
S. Rebhi
semanticscholar   +1 more source

Regularity of the Fractional Maximal Function

, 2003
J. Kinnunen, E. Saksman
semanticscholar   +1 more source

Maximal functions measuring smoothness

, 1984
R. DeVore, R. Sharpley
semanticscholar   +1 more source

Gagliardo–Nirenberg Inequalities with a BMO Term

, 2006
Pawel Strzelecki
semanticscholar   +1 more source

On Function Spaces of Variable Order of Differentiation

, 1991
Hans-Gerd Leopold
semanticscholar   +1 more source