TY - JOUR
T1 - On the cellular indecomposable property of semi-Fredholm operators
AU - Cheng, Guozheng
AU - Fang, Xiang
N1 - Funding Information:
Manuscript received June 23, 2011. Revised July 23, 2012. 1School of Mathematics, Wenzhou University, Wenzhou 325035, Zhejiang, China. E-mail: [email protected] 2Department of Mathematics, Kansas State University, Manhattan, KS, 66502, USA. E-mail: [email protected] ∗Project supported by the National Natural Science Foundation of China (No. 11101312) and the National Science Foundation (No. 0801174).
PY - 2012/11
Y1 - 2012/11
N2 - The authors prove that an operator with the cellular indecomposable property has no singular points in the semi-Fredholm domain, by applying the 4 × 4 matrix model of semi-Fredholm operators due to Fang in 2004. This result fills a gap in the result of Olin and Thomson in 1984.
AB - The authors prove that an operator with the cellular indecomposable property has no singular points in the semi-Fredholm domain, by applying the 4 × 4 matrix model of semi-Fredholm operators due to Fang in 2004. This result fills a gap in the result of Olin and Thomson in 1984.
KW - Cellular indecomposable property
KW - Semi-Fredholm operator
KW - Singular point
UR - http://www.scopus.com/inward/record.url?scp=84869439082&partnerID=8YFLogxK
U2 - 10.1007/s11401-012-0744-x
DO - 10.1007/s11401-012-0744-x
M3 - 期刊論文
AN - SCOPUS:84869439082
SN - 0252-9599
VL - 33
SP - 903
EP - 908
JO - Chinese Annals of Mathematics. Series B
JF - Chinese Annals of Mathematics. Series B
IS - 6
ER -