Resultats globals: 3 registres trobats en 0.03 segons.
Articles, 3 registres trobats
Articles 3 registres trobats  
1.
59 p, 606.6 KB Limit groups over coherent right-angled Artin groups / Casals-Ruiz, Montserrat (IKERBASQUE. Zientziarako Euskal Fundazioa) ; Kazachkov, Ilya (IKERBASQUE. Zientziarako Euskal Fundazioa) ; Duncan, Andrew (Newcastle University. School of Mathematics, Statistics and Physics)
A new class of groups C, containing all coherent RAAGs and all toral relatively hyperbolic groups, is defined. It is shown that, for a group G in the class C, the Z[t]-exponential group GZ[t] may be constructed as an iterated centraliser extension. [...]
2023 - 10.5565/PUBLMAT6712305
Publicacions matemàtiques, Vol. 67 Núm. 1 (2023) , p. 199-199-257 (Articles)  
2.
80 p, 693.8 KB Pavage de Voronoï associé au groupe de Cremona / Lonjou, Anne (Universität Basel. Departement Mathematik und Informatik)
The action of the Cremona group of rank 2 on an infinite dimensionalhyperbolic space is the main recent tool to study the Cremona group. Following the analogy with the action of PSL(2; Z) on the Poincare half-plane, we exhibit a fundamental domain for this action by considering a Voronoi tessellation. [...]
2019 - 10.5565/PUBLMAT6321905
Publicacions matemàtiques, Vol. 63 Núm. 2 (2019) , p. 521-599 (Articles)  
3.
8 p, 693.5 KB Polygonal complexes / Polak, Jason K. C. ; Wise, Daniel T.
Ian Leary inquires whether a class of hyperbolic finitely presented groups are residually finite. We answer in the affirmative by giving a systematic version of a construction in his paper, which shows that the standard 2-complexes of these presentations have a VH-structure. [...]
2013 - 10.5565/PUBLMAT_57213_07
Publicacions matemàtiques, Vol. 57, Núm. 2 (2013) , p. 421-428  

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