Listar por autor "Paris, Luis"
Mostrando ítems 1-3 de 3
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Artículo
Commensurability in Artin groups of spherical type
(EMS Press, 2021-06-29)We give an almost complete classification of Artin groups of spherical type up to commensurability. Let A and A0 be two ...
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Tesis Doctoral
Trenzas en superficies cerradas
(2000)En este trabajo se estudian las trenzas en superficies cerradas. En primer lugar, se dan nuevas presentaciones de los ...
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Artículo
Vassiliev invariants for braids on surfaces
(American Mathematical Society, 2004)We show that Vassiliev invariants separate braids on a closed oriented surface, and we exhibit an universal Vassiliev ...