吉林大学学报（理学版）2019，Vol.57Issue(5)：1007-1013,7.DOI:10.13413/j.cnki.jdxblxb.2019013
CFI 算子与( ω )性质
CFI Operators and Property (ω )
摘要
Abstract
According to the property of consistence in Fredholm index ,a new spectral set w as defined . By using the relationship betw een the spectral set and Brow der spectrum , the author gave the necessary and sufficient conditions for a bounded linear operator on a Hilbert space to satisfy the property (ω ) ,and characterized the property (ω ) of polyno mial functions .关键词
(ω)性质/一致Fredholm指标/谱Key words
property (ω) /consistence in Fredholm index (CFI) /spectrum分类
数理科学引用本文复制引用
戴磊..CFI 算子与( ω )性质[J].吉林大学学报（理学版）,2019,57(5):1007-1013,7.基金项目
国家自然科学基金(批准号:11501419)和渭南师范学院特色学科建设项目(批准号:18TSXK03). （批准号:11501419）
