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pro vyhledávání: '"Alan McLeay"'
Autor:
Alan McLeay, Hugo Parlier
Publikováno v:
Bulletin of the London Mathematical Society. 54:2032-2040
Autor:
Alan McLeay
Publikováno v:
Expositiones Mathematicae. 39:158-164
We give a new proof establishing the automorphism groups of the symmetric groups inspired by the analogous result of Ivanov for the extended mapping class group. As a key tool, we consider the actions on the Kneser graphs.
Publikováno v:
Annales Henri Lebesgue
Annales Henri Lebesgue, UFR de Mathématiques-IRMAR, In press
Annales Henri Lebesgue, UFR de Mathématiques-IRMAR, In press
In this article, we are concerned with various aspects of arcs on surfaces. In the first part, we deal with topological aspects of arcs and their complements. We use this understanding, in the second part, to construct interesting actions of the mapp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6674204cf271e96e09ca167208c816d3
https://hal.archives-ouvertes.fr/hal-02981757
https://hal.archives-ouvertes.fr/hal-02981757
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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instname
For any surface $\Sigma$ of infinite topological type, we study the Torelli subgroup ${\mathcal I}(\Sigma)$ of the mapping class group ${\rm MCG}(\Sigma)$, whose elements are those mapping classes that act trivially on the homology of $\Sigma$. Our f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e740f8224750cbf2f6c251084fa38589
http://hdl.handle.net/10261/238435
http://hdl.handle.net/10261/238435
Autor:
Tyrone Ghaswala, Alan McLeay
We consider finite-sheeted, regular, possibly branched covering spaces of compact surfaces with boundary and the associated liftable and symmetric mapping class groups. In particular, we classify when either of these subgroups coincides with the enti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23fc856300a2ce270c3e807b502eb604
Autor:
Alan McLeay
Publikováno v:
Medical Journal of Australia. 141:396-396