Papers

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Blobbed topological recursion of the quartic Kontsevich model II: Genus=0

Alexander Hock, Raimar Wulkenhaar
March 24, 2021
open access link doi:10.4171/AIHPD/198

Perturbative and Geometric Analysis of the Quartic Kontsevich Model

Johannes Branahl, Alexander Hock, Raimar Wulkenhaar
December 04, 2020
open access link SIGMA 17 (2021), 085, 33 pages

Blobbed topological recursion of the quartic Kontsevich model I: Loop equations and conjectures

Johannes Branahl, Alexander Hock, Raimar Wulkenhaar
August 27, 2020
open access link Communications in Mathematical Physics 393, 1529-1582 (2022)

Solution of the self-dual $Φ^4$ QFT-model on four-dimensional Moyal space

Harald Grosse, Alexander Hock, Raimar Wulkenhaar
August 13, 2019
Solvable models, QFT on non-commutative spaces, special functions
open access link doi:10.1007/JHEP01(2020)081

Solution of all quartic matrix models

Harald Grosse, Alexander Hock, Raimar Wulkenhaar
June 11, 2019
open access link

Catalan tables and a recursion relation in noncommutative quantum field theory

Jins de Jong, Alexander Hock, Raimar Wulkenhaar
April 25, 2019
open access link Annales de l'Institut Henri Poincare D (2021) 8:377-458

A Laplacian to compute intersection numbers on $\overline{\mathcal{M}}_{g,n}$ and correlation functions in NCQFT

Harald Grosse, Alexander Hock, Raimar Wulkenhaar
March 29, 2019
open access link Communications in Mathematical Physics 399,481-517 (2023)

Noncommutative 3-colour scalar quantum field theory model in 2D

Alexander Hock, Raimar Wulkenhaar
April 17, 2018
open access link doi:10.1140/epjc/s10052-018-6042-3