Matthias Langer

Matthias Langer

University of Strathclyde

H-index: 19

Europe-United Kingdom

About Matthias Langer

Matthias Langer, With an exceptional h-index of 19 and a recent h-index of 9 (since 2020), a distinguished researcher at University of Strathclyde, specializes in the field of Operator Theory, Functional Analysis, Spectral Theory, Differential Equations.

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

The radial hedgehog solution in the Landau–de Gennes theory: effects of the bulk potentials

Improvements to the theoretical estimates of the Schwarz preconditioner with -GenEO coarse space for the indefinite Helmholtz problem

Canonical systems whose Weyl coefficients have dominating real part

Karamata's theorem for regularised Cauchy transforms

Discrete fragmentation equations with time-dependent coefficients

Direct and inverse spectral theorems for a class of canonical systems with two singular endpoints

Canonical systems whose Weyl coefficients have regularly varying asymptotics

Estimates for the Weyl coefficient of a two-dimensional canonical system

Matthias Langer Information

University

Position

Lecturer in Mathematics

Citations(all)

1074

Citations(since 2020)

366

Cited By

888

hIndex(all)

19

hIndex(since 2020)

9

i10Index(all)

31

i10Index(since 2020)

8

Email

University Profile Page

University of Strathclyde

Google Scholar

View Google Scholar Profile

Matthias Langer Skills & Research Interests

Operator Theory

Functional Analysis

Spectral Theory

Differential Equations

Top articles of Matthias Langer

Title

Journal

Author(s)

Publication Date

The radial hedgehog solution in the Landau–de Gennes theory: effects of the bulk potentials

Physica D

Sophie McLauchlan

Yucen Han

Matthias Langer

Apala Majumdar

2024/3

Improvements to the theoretical estimates of the Schwarz preconditioner with -GenEO coarse space for the indefinite Helmholtz problem

arXiv preprint arXiv:2403.18378

Victorita Dolean

Mark Fry

Ivan G Graham

Matthias Langer

2024/3/27

Canonical systems whose Weyl coefficients have dominating real part

Journal d'Analyse Mathématique

Matthias Langer

Raphael Pruckner

Harald Woracek

2023/8/30

Karamata's theorem for regularised Cauchy transforms

arXiv preprint: arXiv:2307.12249

Matthias Langer

Harald Woracek

2023/7

Discrete fragmentation equations with time-dependent coefficients

Discrete and Continuous Dynamical Systems - Series S

Lyndsay Kerr

Wilson Lamb

Matthias Langer

2023/1

Direct and inverse spectral theorems for a class of canonical systems with two singular endpoints

Matthias Langer

Harald Woracek

2023

Canonical systems whose Weyl coefficients have regularly varying asymptotics

arXiv preprint arXiv:2201.01522

Matthias Langer

Raphael Pruckner

Harald Woracek

2022/1/5

Estimates for the Weyl coefficient of a two-dimensional canonical system

arXiv preprint arXiv:2106.07391

Matthias Langer

Raphael Pruckner

Harald Woracek

2021/6/11

Discrete fragmentation systems in weighted ℓ1 spaces

Journal of Evolution Equations

Lyndsay Kerr

Wilson Lamb

Matthias Langer

2020/2/7

Spectral enclosures for a class of block operator matrices

Journal of functional analysis

Juan Giribet

Matthias Langer

Francisco Martínez Pería

Friedrich Philipp

Carsten Trunk

2020/6/1

See List of Professors in Matthias Langer University(University of Strathclyde)

Co-Authors

H-index: 29
Jacek Banasiak

Jacek Banasiak

University of Pretoria

H-index: 28
Jussi Behrndt

Jussi Behrndt

Technische Universität Graz

H-index: 22
Nigel Mottram

Nigel Mottram

University of Glasgow

H-index: 19
A.J.Mulholland

A.J.Mulholland

University of Bristol

H-index: 17
Carsten Trunk

Carsten Trunk

Technische Universität Ilmenau

H-index: 14
Zoltán Sasvári, Zoltan  Sasvari

Zoltán Sasvári, Zoltan Sasvari

Technische Universität Dresden

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