Measure of non strict singularity of Schechter essential spectrum of two bounded operators and application
(ندگان)پدیدآور
Abdmouleh, F.Walha, I.نوع مدرک
TextResearch Paper
زبان مدرک
Englishچکیده
In this paper, we discuss the essential spectrum of sum of two bounded operators using measure of non strict singularity. Based on this new investigation, a problem of one-speed neutron transport operator is presented.
کلید واژگان
Fredholm operatorslower (respectively upper) semi-Fredholm operators
essential spectrum
measure of non-strict-singularity
one-speed neutron transport operator
47-XX Operator theory
شماره نشریه
5تاریخ نشر
2017-10-011396-07-09
ناشر
Springer and the Iranian Mathematical Society (IMS)سازمان پدید آورنده
Institut Suprieur de Gestion Industrielle de Sfax, University of Sfax, Route de Tunis km 10, Cite El Ons B.P 1164, 3021, Sfax, Tunisie.Department of Mathematics, Faculty of Sciences of Sfax, University of Sfax, Route de Soukra, Km 3.5, P.O. Box 1171, 3000, Sfax, Tunisie.
شاپا
1017-060X1735-8515




