Matthias Lesch

About Matthias Lesch

Matthias Lesch, With an exceptional h-index of 26 and a recent h-index of 14 (since 2020), a distinguished researcher at Rheinische Friedrich-Wilhelms-Universität Bonn, specializes in the field of Spectral Theory, Operator Algebras.

His recent articles reflect a diverse array of research interests and contributions to the field:

Weakly Parametric Pseudodifferential Calculus for Twisted -dynamical Systems

Zeta and Fredholm determinants of self-adjoint operators

The -valued spectral flow for skew-adjoint Fredholm operators

The product formula for regularized Fredholm determinants: two new proofs

Resolvent trace asymptotics on stratified spaces

Fredholm conditions and index for restrictions of invariant pseudodifferential operators to isotypical components

Fredholm conditions for restrictions of invariant pseudodifferential operators to isotypical components

Matthias Lesch Information

University

Position

Professor at

Citations(all)

2406

Citations(since 2020)

672

Cited By

2129

hIndex(all)

26

hIndex(since 2020)

14

i10Index(all)

45

i10Index(since 2020)

21

Email

University Profile Page

Rheinische Friedrich-Wilhelms-Universität Bonn

Google Scholar

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Matthias Lesch Skills & Research Interests

Spectral Theory

Operator Algebras

Top articles of Matthias Lesch

Title

Journal

Author(s)

Publication Date

Weakly Parametric Pseudodifferential Calculus for Twisted -dynamical Systems

arXiv preprint arXiv:2307.00435

Gihyun Lee

Matthias Lesch

2023/7/1

Zeta and Fredholm determinants of self-adjoint operators

Journal of Functional Analysis

Luiz Hartmann

Matthias Lesch

2022/7/1

The -valued spectral flow for skew-adjoint Fredholm operators

Journal of topology and analysis

Chris Bourne

Alan L Carey

Matthias Lesch

Adam Rennie

2022/6/3

The product formula for regularized Fredholm determinants: two new proofs

Proceedings of the American Mathematical Society, Series B

Thomas Britz

Alan Carey

Fritz Gesztesy

Roger Nichols

Fedor Sukochev

...

2021

Resolvent trace asymptotics on stratified spaces

Pure and Applied Analysis

Luiz Hartmann

Matthias Lesch

Boris Vertman

2021/5/28

Fredholm conditions and index for restrictions of invariant pseudodifferential operators to isotypical components

arXiv preprint arXiv:2004.01543

Alexandre Baldare

Rémi Côme

Matthias Lesch

Victor Nistor

2020/4/2

Fredholm conditions for restrictions of invariant pseudodifferential operators to isotypical components

Alexandre Baldare

Rémi Côme

Matthias Lesch

Victor Nistor

2020

See List of Professors in Matthias Lesch University(Rheinische Friedrich-Wilhelms-Universität Bonn)

Co-Authors

H-index: 24
Paul Kirk

Paul Kirk

Indiana University Bloomington

H-index: 19
Markus Pflaum

Markus Pflaum

University of Colorado Boulder

H-index: 11
chaofeng zhu

chaofeng zhu

Nankai University

H-index: 11
Alexander Gorokhovsky

Alexander Gorokhovsky

University of Colorado Boulder

H-index: 7
Luiz Hartmann

Luiz Hartmann

Universidade Federal de São Carlos

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