In this paper,for the Lorentz manifold M2 × R with M2 a 2-dimensional complete surface with nonnegative Gaussian curvature,the authors investigate its space-li
In this paper, the mixed Pólya–Szeg? principle is established. By the mixed Pólya–Szeg? principle, the mixed Morrey–Sobolev inequality and some new analyti
This paper is devoted to studying Bergman spaces Apω1,2 (M) (1 < p < ∞) induced by regular-weight ω1,2 on annulus M. We characterize the function f in L1ω1,
In this paper, we show that every super weakly compact convex subset of a Banach space is an absolute uniform retract, and that it also admits the uniform compa