[Winter time:] UK, Portugal: 15:00; Spain, Italy, France, etc.: 16:00
For e-mail notifications of talks, please register your e-mail HERE.
161. 16/03/2026 Carsten Dietzel (Vrije Universiteit Brussel, Belgium)
Title: A Brief Guide to Cabling and Endocabling.
Abstract: Cabling is a method developed by Lebed, Ramìrez, and Vendramin to deform involutive, non-degenerate solutions to the Yang-Baxter equations while keeping control over the diagonal maps of the resulting solutions. This powerful tool allows one to prove a plethora of decomposability results for involutive solutions and has recently been generalized by Colazzo and Van Antwerpen to obtain similar results for non-involutive solutions. In this talk, I will give an outline of classical cabling in the style of Lebed, Ramìrez, and Vendramin, and explain some standard applications of the method. Afterwards, I will demonstrate how classical cabling can be generalized to endocabling, where involutive solutions are deformed by means of endomorphisms of the module structure of permutation braces, which is given by the λ-action. Finally, I will give a rough sketch of how endocabling can be applied to provide insights into the structure of solutions whose diagonal map is a cyclic permutation.
Future talks:
162. 23/03/2026 Andrea Albano (University of Salento, Italy)
163. 30/03/2026 Willian Franca (Federal University of Juiz de Fora, Brazil)
164. 06/04/2026 Rong Tang (Jilin University, China)
165. 13/04/2026 Maria Ferrara (Pegaso University, Italy)
166. 20/04/2026 Michael Lau (Laval University, Canada)
167. 27/04/2026 Abdenacer Makhlouf (University of Haute Alsace, France)
168. 04/05/2026 Per Bäck (Mälardalen University, Sweden)
169. 11/05/2026 Krzysztof Radziszewski (University of Białystok, Poland)
170. 18/05/2026 Ágota Figula (University of Debrecen, Hungary)
171. 25/05/2026 Andrés Pérez-Rodríguez (University of Santiago de Compostela, Spain)
172. 01/06/2026 Geoffrey Powell (University of Angers, France)
173. 08/06/2026 Ivan Dimitrov (Queen’s University, Canada)
174. 15/06/2026 Rinat Kashaev (University of Geneva, Switzerland)
175. 22/06/2026 María Cueto-Avellaneda (University of Murcia, Spain)
176. 29/06/2026 Michael Kinyon (University of Denver, USA)
177. 06/07/2026 Atabey Kaygun (Istanbul Technical University, Turkey)
178. 13/07/2026 Marco Castelli (University of Salento, Italy)
179. 20/07/2026 Yannic Vargas (CUNEF University, Spain)
180. 27/07/2026 Marijana Butorac (University of Rijeka, Croatia)
181. 03/08/2026 Elad Paran (The Open University of Israel, Israel)
182. 10/08/2026 Diogo Diniz (Federal University of Campina Grande, Brazil)
183. 17/08/2026 Lực Ta (University of Pittsburgh, USA)
184. 24/08/2026 Jethro van Ekeren (Institute of Pure and Applied Mathematics, Brazil)
186. 07/09/2026 Quentin Ehret (New York University Abu Dhabi, United Arab Emirates)
190. 05/10/2026 Silvia Properzi (Vrije Universiteit Brussel, Belgium)
191. 12/10/2026 István Heckenberger (Philipps University Marburg, Germany)
Ivan Kaygorodov • Salvatore Siciliano • Mykola Khrypсhenko • Jobir Adashev