Back to Search Start Over

Trace formula of the differential operator with delays on a quantum graph.

Authors :
Yang, Chuan-Fu
Wei, Li-Xiao
Xu, Xin-Jian
Source :
Proceedings of the American Mathematical Society. Dec2023, Vol. 151 Issue 12, p5177-5188. 12p.
Publication Year :
2023

Abstract

In this paper a class of differential operators with retarded arguments on a lasso graph is studied. We derive the asymptotic expressions of its large eigenvalues and obtain a new regularized trace formula for this class of differential operators. [ABSTRACT FROM AUTHOR]

Subjects

Subjects :
*TRACE formulas
*QUANTUM graph theory
*QUANTUM operators
*EIGENVALUES

Details

Language :
English
ISSN :
00029939
Volume :
151
Issue :
12
Database :
Academic Search Index
Journal :
Proceedings of the American Mathematical Society
Publication Type :
Academic Journal
Accession number :
172751216
Full Text :
https://doi.org/10.1090/proc/16338
Full Text Access
View/download PDF

Tools

Authors Abstract Subjects Details