Search for tag: "artin groups"

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43:17 Parabolic Subgroups of Large-Type Artin Groups -… Parabolic Subgroups of Large-Type Artin Groups - Nicolas Vaskou	Parabolic Subgroups of Large-Type Artin Groups - Nicolas Vaskou Perspectives on Artin Groups Workshop (24 - 27 May 2021) Nicolas Vaskou, Heriot-Watt University - Parabolic Subgroups of Large-Type Artin Groups 26 May 2021 This recording is subtitled. If you… icms mathematics maths math artin artin groups parabolic subgroups large-type complex subgroup groups intersection simplex instance space generators element vertex domain dimension theorem induction question vertices graph action length From Jane Walker 0 likes 28 plays 0 Licence Type All rights reserved Language English Date Created May 26th, 2021
43:43 What Can We Learn From Artin Monoids? Ruth Charney What Can We Learn From Artin Monoids? Ruth Charney	What Can We Learn From Artin Monoids? Ruth Charney Perspectives on Artin Groups Workshop (24 - 27 May 2021) Ruth Charney, Brandeis University - What Can We Learn From Artin Monoids? 26 May 2021 This recording is subtitled. If you wish to remove the… icms mathematics maths math artin artin groups monoid monoids gamma element graph space complex thing geodesics things groups elements geodesic question fact metric length coset vertices questions conjecture From Jane Walker 0 likes 29 plays 0 Licence Type All rights reserved Language English Date Created May 26th, 2021
43:44 Rewriting and Decision Problems in Artin Groups -… Rewriting and Decision Problems in Artin Groups - Sarah Rees	Rewriting and Decision Problems in Artin Groups - Sarah Rees Perspectives on Artin Groups Workshop (24 - 27 May 2021) Sarah Rees, Newcastle University - Rewriting and Decision Problems in Artin Groups 25 May 2021 This recording is subtitled. If you wish to… icms mathematics maths math artin artin groups rewriting decision problems groups word bit words fraction graph things problem friend inverse multi generators lots infinity edges kind stuff length gamma From Jane Walker 0 likes 11 plays 0 Licence Type All rights reserved Language English Date Created May 25th, 2021
40:35 Isomorphism Problem for Even Artin Groups - Luis… Isomorphism Problem for Even Artin Groups - Luis Paris	Isomorphism Problem for Even Artin Groups - Luis Paris Perspectives on Artin Groups Workshop (24 - 27 May 2021) Luis Paris, University of Bourgogne - Isomorphism Problem for Even Artin Groups 25 May 2021 This recording is subtitled. If you wish to… icms mathematics maths math artin artin groups isomorphism groups relation infinity bracket algebra matrices gamma guy graph stuff definition problem instance matrix notation kind copy alpha examples From Jane Walker 0 likes 15 plays 0 Licence Type All rights reserved Language English Date Created May 25th, 2021
43:48 Dual Braids in the Complex Braid Arrangement… Dual Braids in the Complex Braid Arrangement Complement - Jon McCammond	Dual Braids in the Complex Braid Arrangement Complement - Jon McCammond Perspectives on Artin Groups Workshop (24 - 27 May 2021) Jon McCammond, UC Santa Barbara - Dual Braids in the Complex Braid Arrangement Complement 25 May 2021 This recording is subtitled. If you… braids complex complement artin artin groups mathematics maths math icms metric braid values points space roots polynomial structure polynomials things cell arrangement quotient hyperplane circle presentation convex interval point From Jane Walker 0 likes 17 plays 0 Licence Type All rights reserved Language English Date Created May 25th, 2021
38:41 Strongly Contracting Elements in Garside Groups -… Strongly Contracting Elements in Garside Groups - Matthieu Calvez	Strongly Contracting Elements in Garside Groups - Matthieu Calvez Perspectives on Artin Groups Workshop (24 - 27 May 2021) Matthieu Calvez, Heriot-Watt University - Strongly Contracting Elements in Garside Groups 24 May 2021 icms mathematics maths math elements artin artin groups garside garside groups graph distance length axis element projection groups point form vertices property vertex contracting picture edge geodesic path gas triangle From Jane Walker 0 likes 13 plays 0 Licence Type All rights reserved Language English Date Created May 24th, 2021
41:50 Garside Structure on Artin Groups - María… Garside Structure on Artin Groups - María Cumplido Cabello	Garside Structure on Artin Groups - María Cumplido Cabello Perspectives on Artin Groups Workshop (24 - 27 May 2021) María Cumplido Cabello, University of Seville - Garside Structure on Artin Groups 24 May 2021 This recording is subtitled. If you… icms mathematics maths artin artin groups element elements groups form left thing structure sigma factor prefix problem side word generators things braid length delta prefixes From Jane Walker 0 likes 19 plays 0 Licence Type All rights reserved Language English Date Created May 24th, 2021

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