Perturbation of Eigenvalue Problems is a mathematical framework within perturbation theory that specifically characterizes the changes in eigenvalues and eigenvectors of a linear operator or matrix under small parametric deviations from an exactly solvable or known system.
394
Publications
20.5K
Citations
562
Authors
323
Institutions
Publications per year
2017–2026
32
Parents
Publications
394
1–5 of 394
Authors
562
- RL
9
h-index
- FM
8
h-index
- YW
8
h-index
- CM
8
h-index
- VM
8
h-index
1–5 of 562
Institutions
323
Fudan University
Shanghai, China
10 h-index
15 publications
370 citations
Technische Universität Berlin
Berlin, Germany
10 h-index
15 publications
518 citations
Universidad Carlos III de Madrid
Madrid, Spain
7 h-index
13 publications
465 citations
California Institute of Technology
Pasadena, United States
6 h-index
10 publications
611 citations
William & Mary
Williamsburg, United States
6 h-index
6 publications
184 citations
Centre National de la Recherche Scientifique
Paris, France
6 h-index
9 publications
168 citations
University of Kentucky
Lexington, United States
6 h-index
6 publications
401 citations
Vrije Universiteit Amsterdam
Amsterdam, The Netherlands
6 h-index
7 publications
224 citations
1–8 of 323
Venues
- SIAM Journal on Matrix Analysis and Applications
51 publications · 4.9K citations
27
h-index
- Linear Algebra and its Applications
49 publications · 1.5K citations
24
h-index
- SIAM Journal on Numerical Analysis
9 publications · 2K citations
9
h-index
- Communications in Mathematical Physics
8 publications · 311 citations
8
h-index
- Journal of Physics A Mathematical and General
7 publications · 190 citations
7
h-index
1–5