Publications (62)
TFT construction of RCFT correlators V: Proof of modular invariance and factorisation
Jens Fjelstad, Jurgen Fuchs, Ingo Runkel +1
Holomorphic Symplectic Fermions
Alexei Davydov, Ingo Runkel
Twenty-five years of two-dimensional rational conformal field theory
Jürgen Fuchs, Ingo Runkel, Christoph Schweigert
Twining characters and Picard groups in rational conformal field theory
Jurgen Fuchs, Ingo Runkel, Christoph Schweigert
Z/2Z-extensions of Hopf algebra module categories by their base categories
Alexei Davydov, Ingo Runkel
The fusion algebra of bimodule categories
Jurgen Fuchs, Ingo Runkel, Christoph Schweigert
Gerbe-holonomy for surfaces with defect networks
Ingo Runkel, Rafal R. Suszek
Lie algebras, Fuchsian differential equations and CFT correlation functions
Jürgen Fuchs, Ingo Runkel, Christoph Schweigert
Higher order loop equations for A_r and D_r quiver matrix models
Stefano Chiantese, Albrecht Klemm, Ingo Runkel
Orbifold equivalent potentials
Nils Carqueville, Ana Ros Camacho, Ingo Runkel
Kramers-Wannier duality from conformal defects
J"urg Fr"ohlich, J"urgen Fuchs, Ingo Runkel +1
g-function flow in perturbed boundary conformal field theories
Patrick Dorey, Ingo Runkel, Roberto Tateo +1
N=2 minimal conformal field theories and matrix bifactorisations of x^d
Alexei Davydov, Ana Ros Camacho, Ingo Runkel
On the monoidal structure of matrix bi-factorisations
Nils Carqueville, Ingo Runkel
Topological and conformal field theory as Frobenius algebras
Ingo Runkel, Jens Fjelstad, Jurgen Fuchs +1
Categorification and correlation functions in conformal field theory
Ingo Runkel, Jurgen Fuchs, Christoph Schweigert
The logarithmic triplet theory with boundary
Matthias R Gaberdiel, Ingo Runkel
Matrix model eigenvalue integrals and twist fields in the su(2)-WZW model
Matthias R. Gaberdiel, Albrecht O. Klemm, Ingo Runkel
TFT construction of RCFT correlators III: Simple currents
Juergen Fuchs, Ingo Runkel, Christoph Schweigert
Structure constants for the D-series Virasoro minimal models
Ingo Runkel
Non-local conserved charges from defects in perturbed conformal field theory
Ingo Runkel
TFT construction of RCFT correlators IV: Structure constants and correlation functions
Jürgen Fuchs, Ingo Runkel, Christoph Schweigert
TFT construction of RCFT correlators I: Partition functions
Jürgen Fuchs, Ingo Runkel, Christoph Schweigert
State sum construction of two-dimensional topological quantum field theories on spin surfaces
Sebastian Novak, Ingo Runkel
Functoriality of the center of an algebra
Alexei Davydov, Liang Kong, Ingo Runkel
Uniqueness of open/closed rational CFT with given algebra of open states
Jens Fjelstad, Jurgen Fuchs, Ingo Runkel +1
Morita classes of algebras in modular tensor categories
Liang Kong, Ingo Runkel
Boundaries, defects and Frobenius algebras
J"urgen Fuchs, Ingo Runkel, Christoph Schweigert
Cardy algebras and sewing constraints, II
Liang Kong, Qin Li, Ingo Runkel
Orbifolds of n-dimensional defect TQFTs
Nils Carqueville, Ingo Runkel, Gregor Schaumann
Orbifold completion of defect bicategories
Nils Carqueville, Ingo Runkel
Algebraic Structures in Euclidean and Minkowskian Two-Dimensional Conformal Field Theory
Liang Kong, Ingo Runkel
Defect lines, dualities, and generalised orbifolds
Jürg Fröhlich, Jürgen Fuchs, Ingo Runkel +1
Invertible defects and isomorphisms of rational CFTs
Alexei Davydov, Liang Kong, Ingo Runkel
Integrable perturbations of conformal field theories and Yetter-Drinfeld modules
David Buecher, Ingo Runkel
Rigidity and defect actions in Landau-Ginzburg models
Nils Carqueville, Ingo Runkel
Module categories for permutation modular invariants
Till Barmeier, Jurgen Fuchs, Ingo Runkel +1
Area-dependent quantum field theory with defects
Ingo Runkel, Lóránt Szegedy
An alternative description of braided monoidal categories
Alexei Davydov, Ingo Runkel
A reason for fusion rules to be even
Juergen Fuchs, Ingo Runkel, Christoph Schweigert
TFT construction of RCFT correlators II: Unoriented world sheets
Jürgen Fuchs, Ingo Runkel, Christoph Schweigert
Field theories with defects and the centre functor
Alexei Davydov, Liang Kong, Ingo Runkel
Picard groups in rational conformal field theory
Jürg Fröhlich, Jürgen Fuchs, Ingo Runkel +1
Existence and uniqueness of solutions to Y-systems and TBA equations
Lorenz Hilfiker, Ingo Runkel
Affine su(2) fusion rules from gerbe 2-isomorphisms
Ingo Runkel, Rafal R. Suszek
Reflection and Transmission for Conformal Defects
Thomas Quella, Ingo Runkel, Gerard M. T. Watts
Perturbed Defects and T-Systems in Conformal Field Theory
Ingo Runkel
On the Rosenberg-Zelinsky sequence in abelian monoidal categories
Till Barmeier, J"urgen Fuchs, Ingo Runkel +1
A modular invariant bulk theory for the c=0 triplet model
Matthias R. Gaberdiel, Ingo Runkel, Simon Wood
A braided monoidal category for free super-bosons
Ingo Runkel
From boundary to bulk in logarithmic CFT
Matthias R. Gaberdiel, Ingo Runkel
Defect flows in minimal models
Márton Kormos, Ingo Runkel, Gérard M. T. Watts
A braided monoidal category for symplectic fermions
Alexei Davydov, Ingo Runkel
Duality and defects in rational conformal field theory
Jürg Fröhlich, Jürgen Fuchs, Ingo Runkel +1
A Monoidal Category for Perturbed Defects in Conformal Field Theory
Dimitrios Manolopoulos, Ingo Runkel
Correspondences of ribbon categories
J"urg Fr"ohlich, J"urgen Fuchs, Ingo Runkel +1
Ribbon categories and (unoriented) CFT: Frobenius algebras, automorphisms, reversions
Jurgen Fuchs, Ingo Runkel, Christoph Schweigert
Topological defects for the free boson CFT
Jürgen Fuchs, Matthias R. Gaberdiel, Ingo Runkel +1
Boundary structure constants for the A-series Virasoro minimal models
Ingo Runkel
Spin from defects in two-dimensional quantum field theory
Sebastian Novak, Ingo Runkel
Cardy algebras and sewing constraints, I
Liang Kong, Ingo Runkel
Algebras in tensor categories and coset conformal field theories
J"urg Fr"ohlich, J"urgen Fuchs, Ingo Runkel +1