Karl-Mikael Perfekt

Karl-Mikael Perfekt

University of Reading

H-index: 14

Europe-United Kingdom

About Karl-Mikael Perfekt

Karl-Mikael Perfekt, With an exceptional h-index of 14 and a recent h-index of 13 (since 2020), a distinguished researcher at University of Reading, specializes in the field of Operator Theory, Complex Analysis, Spectral Theory.

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

Cyclicity in the Drury-Arveson space and other weighted Besov spaces

Cyclicity and iterated logarithms in the Drury-Arveson space

A note on Bohr’s theorem for Beurling integer systems

The Nehari Problem for the Paley–Wiener Space of a Disc

Correction to: Weak Product Spaces of Dirichlet Series

Restrictions of B\'ekoll\'e--Bonami weights and Bloch functions

Composition operators on weighted Hilbert spaces of Dirichlet series

On the spectrum of the double-layer operator on locally-dilation-invariant Lipschitz domains

Karl-Mikael Perfekt Information

University

Position

___

Citations(all)

579

Citations(since 2020)

426

Cited By

357

hIndex(all)

14

hIndex(since 2020)

13

i10Index(all)

21

i10Index(since 2020)

18

Email

University Profile Page

University of Reading

Google Scholar

View Google Scholar Profile

Karl-Mikael Perfekt Skills & Research Interests

Operator Theory

Complex Analysis

Spectral Theory

Top articles of Karl-Mikael Perfekt

Title

Journal

Author(s)

Publication Date

Cyclicity in the Drury-Arveson space and other weighted Besov spaces

Transactions of the American Mathematical Society

Alexandru Aleman

Karl-Mikael Perfekt

Stefan Richter

Carl Sundberg

James Sunkes

2024/2

Cyclicity and iterated logarithms in the Drury-Arveson space

arXiv preprint arXiv:2301.10091

Alexandru Aleman

Karl-Mikael Perfekt

Stefan Richter

Carl Sundberg

James Sunkes

2023/1/24

A note on Bohr’s theorem for Beurling integer systems

Mathematische Annalen

Frederik Broucke

Athanasios Kouroupis

Karl-Mikael Perfekt

2023/11/14

The Nehari Problem for the Paley–Wiener Space of a Disc

The Journal of Geometric Analysis

Ole Fredrik Brevig

Karl-Mikael Perfekt

2023/1

Correction to: Weak Product Spaces of Dirichlet Series

Integral Equations and Operator Theory

Ole Fredrik Brevig

Karl-Mikael Perfekt

2023/9

Restrictions of B\'ekoll\'e--Bonami weights and Bloch functions

arXiv preprint arXiv:2308.04859

Alberto Dayan

Adrián Llinares

Karl-Mikael Perfekt

2023/8/9

Composition operators on weighted Hilbert spaces of Dirichlet series

Journal of the London Mathematical Society

Athanasios Kouroupis

Karl‐Mikael Perfekt

2023/8

On the spectrum of the double-layer operator on locally-dilation-invariant Lipschitz domains

Numerische Mathematik

Simon N Chandler-Wilde

Raffael Hagger

Karl-Mikael Perfekt

Jani A Virtanen

2023/4

The quasi-static plasmonic problem for polyhedra

Mathematische Annalen (to appear)

Marta de León-Contreras

Karl-Mikael Perfekt

2022

Infinitely Many Embedded Eigenvalues for the Neumann--Poincaré Operator in 3D

SIAM Journal on Mathematical Analysis

Wei Li

Karl-Mikael Perfekt

Stephen P. Shipman

2022

Corrigendum: Weak product spaces of Dirichlet series

arXiv preprint arXiv:2205.03244

Ole Fredrik Brevig

Karl-Mikael Perfekt

2022/5/6

Orthogonal decomposition of composition operators on the H2 space of Dirichlet series

Journal of Functional Analysis

Ole Fredrik Brevig

Karl-Mikael Perfekt

2022/3/1

The complex-scaled half-space matching method

SIAM Journal on Mathematical Analysis

Anne-Sophie Bonnet-Ben Dhia

Simon N Chandler-Wilde

Sonia Fliss

Christophe Hazard

Karl-Mikael Perfekt

...

2022

Rectangular summation of multiple Fourier series and multi-parametric capacity

Potential Analysis

Karl-Mikael Perfekt

2021/10

A mean counting function for Dirichlet series and compact composition operators

Advances in Mathematics

Ole Fredrik Brevig

Karl-Mikael Perfekt

2021/7/16

Nehari’s theorem for convex domain Hankel and Toeplitz operators in several variables

International Mathematics Research Notices

Marcus Carlsson

Karl-Mikael Perfekt

2021/3

Plasmonic eigenvalue problem for corners: Limiting absorption principle and absolute continuity in the essential spectrum

Journal de Mathématiques Pures et Appliquées

Karl-Mikael Perfekt

2021/1/1

Atomic decompositions, two stars theorems, and distances for the Bourgain–Brezis–Mironescu space and other big spaces

Annales de l'Institut Henri Poincaré C

Luigi D'Onofrio

Luigi Greco

Carlo Sbordone

Roberta Schiattarella

Karl-Mikael Perfekt

2020/6/1

The spectrum of some Hardy kernel matrices

arXiv preprint arXiv:2003.11346

Ole Fredrik Brevig

Karl-Mikael Perfekt

Alexander Pushnitski

2020/3/25

Norms of composition operators on the H2 space of Dirichlet series

Journal of Functional Analysis

Ole Fredrik Brevig

Karl-Mikael Perfekt

2020/1/15

See List of Professors in Karl-Mikael Perfekt University(University of Reading)

Co-Authors

H-index: 41
Simon Chandler-Wilde

Simon Chandler-Wilde

University of Reading

H-index: 37
Mihai Putinar

Mihai Putinar

University of California, Santa Barbara

H-index: 34
Kristian Seip

Kristian Seip

Norges teknisk-naturvitenskaplige universitet

H-index: 25
Johan Helsing

Johan Helsing

Lunds Universitet

H-index: 23
Dragan Vukotic

Dragan Vukotic

Universidad Autónoma de Madrid

H-index: 21
Joaquim Ortega Cerdà

Joaquim Ortega Cerdà

Universidad de Barcelona

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