2026 Ingo Runkel: Mathematics Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Mathematics	41	1927	1686	117	104	126	6446

Discipline name

D-Index

World Ranking

Current World Ranking

National Ranking

Current National Ranking

Publications

Citations

Mathematics

1927

1686

117

104

126

6446

Overview

Ingo Runkel is affiliated with Universität Hamburg in Germany, focusing on research at the intersection of mathematics and physics. Their work spans various specialized subfields and topics, contributing to both theoretical and applied aspects of these disciplines.

The primary fields of study for this researcher include:

Mathematics
Physics and Astronomy

Within these broad fields, the subfields of study they engage with are:

Geometry and Topology
Mathematical Physics
Statistical and Nonlinear Physics
Nuclear and High Energy Physics
Atomic and Molecular Physics, and Optics

The main topics of research encompass:

Algebraic structures and combinatorial models
Homotopy and Cohomology in Algebraic Topology
Geometric and Algebraic Topology
Black Holes and Theoretical Physics
Advanced Operator Algebra Research
Nonlinear Waves and Solitons
Advanced Topics in Algebra

Their recent papers reflect this range of interests and include the following publications:

Parity and spin CFT with boundaries and defects, 2023, SciPost Physics
3-Dimensional TQFTs from non-semisimple modular categories, 2022, Selecta Mathematica
Constructing modular categories from orbifold data, 2023, Quantum Topology
Domain Walls Between 3d Phases of Reshetikhin-Turaev TQFTs, 2022, Communications in Mathematical Physics
The symplectic fermion ribbon quasi-Hopf algebra and the SL(2,Z)-action on its centre, 2022, Advances in Mathematics

Among frequent co-authors collaborating with Ingo Runkel are:

Vincentas Mulevičius
Nils Carqueville
Azat M. Gainutdinov
Christoph Schweigert
Lóránt Szegedy

Their publications appear predominantly in venues such as:

arXiv (Cornell University)
Communications in Mathematical Physics
Quantum Topology
Journal of Mathematical Physics
Journal of Pure and Applied Algebra

Best Publications

TFT construction of RCFT correlators I: partition functions

Jürgen Fuchs;Ingo Runkel;Christoph Schweigert

746
Citations
Duality and defects in rational conformal field theory

Jürg Fröhlich;Jürgen Fuchs;Ingo Runkel;Christoph Schweigert

370
Citations
Kramers-Wannier duality from conformal defects

Jürg Fröhlich;Jürgen Fuchs;Ingo Runkel;Christoph Schweigert

316
Citations
Orbifold completion of defect bicategories

Nils Carqueville;Ingo Runkel

254
Citations
TFT construction of RCFT correlators: III: simple currents

Jürgen Fuchs;Ingo Runkel;Christoph Schweigert

246
Citations
Correspondences of ribbon categories

Jürg Fröhlich;Jürgen Fuchs;Ingo Runkel;Christoph Schweigert

194
Citations
Boundary structure constants for the A-series Virasoro minimal models

Ingo Runkel

191
Citations
Defect Lines, Dualities and Generalised Orbifolds

Jürg Fröhlich;Jürgen Fuchs;Ingo Runkel;Christoph Schweigert

185
Citations
TOPOLOGICAL DEFECTS FOR THE FREE BOSON CFT

Jiirgen Fuchs;Matthias R. Gaberdiel;Ingo Runkel;Christoph Schweigert

171
Citations
TFT construction of RCFT correlators IV: Structure constants and correlation functions

Jürgen Fuchs;Ingo Runkel;Christoph Schweigert

157
Citations
Reflection and transmission for conformal defects

Thomas Quella;Ingo Runkel;Gérard M.T. Watts

150
Citations
TFT construction of RCFT correlators V: Proof of modular invariance and factorisation

Jens Fjelstad;Jürgen Fuchs;Ingo Runkel;Christoph Schweigert

139
Citations
TFT construction of RCFT correlators II: unoriented world sheets

Jürgen Fuchs;Ingo Runkel;Christoph Schweigert;Christoph Schweigert

134
Citations
From boundary to bulk in logarithmic CFT

Matthias R Gaberdiel;Ingo Runkel

133
Citations
The Logarithmic triplet theory with boundary

Matthias R Gaberdiel;Ingo Runkel

112
Citations
g-function flow in perturbed boundary Conformal Field Theories

Patrick Dorey;Ingo Runkel;Roberto Tateo;Gérard Watts

109
Citations
A non-rational CFT with c = 1 as a limit of minimal models

Ingo Runkel;Gerard M.T. Watts

108
Citations
Structure constants for the D-series Virasoro minimal models

Ingo Runkel

98
Citations
Uniqueness of open/closed rational CFT with given algebra of open states

Jens Fjelstad;Jurgen Fuchs;Ingo Runkel;Christoph Schweigert

97
Citations
Cardy Algebras and Sewing Constraints, I

Liang Kong;Ingo Runkel

93
Citations
Conformal correlation functions, Frobenius algebras and triangulations

Jürgen Fuchs;Ingo Runkel;Christoph Schweigert

86
Citations

Frequent Co-Authors

Christoph Schweigert Universität Hamburg

Jürgen Fuchs Karlstad University

Matthias R. Gaberdiel ETH Zurich

Jürg Fröhlich ETH Zurich

Albrecht Klemm University of Bonn

Patrick Dorey Durham University

Thomas Creutzig University of Alberta

External Links

Personal website of Ingo Runkel Google Scholar page

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