Almost Disjointness Preservers

作者:Oikhberg Timur*; Tradacete Pedro
来源:Canadian Journal of Mathematics, 2017, 69(3): 650-686.
DOI:10.4153/CJM-2016-020-x

摘要

We study the stability of disjointness preservers on Banach lattices. In many cases, we prove that an "almost disjointness preserving" operator is well approximable by a disjointness preserving one. However, this approximation is not always possible, as our examples show.

  • 出版日期2017-6