Pointwise multipliers for Campanato spaces on Gauss measure spaces
Pointwise multipliers for Campanato spaces on Gauss measure spaces
Abstract In this paper, the authors characterize pointwise multipliers for Campanato spaces on the Gauss measure space (ℝ n ,| · |,γ), which includes BMO( γ ) as a special case. As applications, several examples of the pointwise multipliers are given. Also, the authors give an example of a nonnegative …