Orlicz-Sobolev空间的中点局部一致凸性

MID-POINT LOCALLY UNIFORM ROTUNDITY OF ORLICZ-SOBOLEV SPACES

本文研究了Orlicz-Sobolev空间的中点局部一致凸性,通过结合Orlicz空间和Sobolev空间的技巧得到分别赋Luxemburg范数和赋Orlicz范数的Orlicz-Sobolev空间具有中点局部一致凸性的充要条件.

This paper studies criteria of the mid-point locally uniform rotundity of Orlicz-Sobolev space for both Luxemburg norm and Orlicz norm by combining the skill of Orlicz spaces with that of Sobolev spaces.