Title of article :
Two Inequalities for Symmetric Diffusion Semigroups underΓ3⩾0
Author/Authors :
Wu، نويسنده , , Liming، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2000
Abstract :
From the Meyer–Bakry inequality, we deduce two inequalities: one is an extension of the Gagliardo–Nirenberg inequality for multiplication of Sobolev functions, the other extends an inequality due to Mazʹya for composition of nonnegative Sobolev functions.
Keywords :
Meyer–Bakry inequality , Gagliardo–Nirenberg inequality , Mazיya inequality , iterated square-field operators , Ornstein–Uhlenbeck (or Malliavin) operators
Journal title :
Journal of Functional Analysis
Journal title :
Journal of Functional Analysis
