John Guaschi

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Présentation

Publications

	The Borsuk-Ulam property for homotopy classes of maps between the torus and the Klein bottle -- part 2 Daciberg Lima Gonçalves , John Guaschi , Vinicius Casteluber Laass Topological Methods in Nonlinear Analysis, 2022, 60 (2), pp.491-516. ⟨10.12775/TMNA.2022.005⟩ Article dans une revue hal-03280987v1
	Orbit configuration spaces and the homotopy groups of the pair $(\prod_{1}^{n} M, F_n(M))$ for $M$ either $S^2$ or $RP^2$ Daciberg Lima Gonçalves , John Guaschi Israel Journal of Mathematics, inPress Article dans une revue hal-03603129v1
	Unrestricted virtual braids and crystallographic braid groups Paolo Bellingeri , John Guaschi , Stavroula Makri Boletin de la Sociedad Matematica Mexicana, 2022, 28 (3), pp.63. ⟨10.1007/s40590-022-00454-3⟩ Article dans une revue hal-04468739v1
	Lower central series, surface braid groups, surjections and permutations Paolo Bellingeri , Daciberg Lima Gonçalves , John Guaschi Mathematical Proceedings of the Cambridge Philosophical Society, 2022, 172 (2), pp.373-399. ⟨10.1017/S0305004121000244⟩ Article dans une revue hal-01906514v1
	Crystallographic groups and flat manifolds from surface braid groups Daciberg Lima Gonçalves , John Guaschi , Oscar Ocampo , Carolina de Miranda E Pereiro Journal of Algebra, 2021, 293, pp.107560. ⟨10.1016/j.topol.2020.107560⟩ Article dans une revue hal-03281001v1
	Embeddings of finite groups in $B_n/\Gamma_k(P_n)$ for $k=2, 3$ Daciberg Lima Gonçalves , John Guaschi , Oscar Ocampo Annales de l'Institut Fourier, 2020, 70 (5), pp.2005-2025 Article dans une revue hal-01800722v3
	Lower central and derived series of semi-direct products, and applications to surface braid groups John Guaschi , Carolina de Miranda E Pereiro Journal of Pure and Applied Algebra, 2020, 224 (7), pp.106309. ⟨10.1016/j.jpaa.2020.106309⟩ Article dans une revue hal-01714012v2
	The Borsuk-Ulam property for homotopy classes of maps between the torus and the Klein bottle Daciberg Lima Gonçalves , John Guaschi , Vinicius Casteluber Laass Topological Methods in Nonlinear Analysis, 2020, 56 (2), pp.529--558. ⟨10.12775/TMNA.2020.003⟩ Article dans une revue hal-02404504v1
	Almost-crystallographic groups as quotients of Artin braid groups Daciberg Lima Gonçalves , John Guaschi , Oscar Ocampo Journal of Algebra, 2019, 524, pp.160-186. ⟨10.1016/j.jalgebra.2019.01.010⟩ Article dans une revue hal-01800719v2
	The Borsuk-Ulam property for homotopy classes of selfmaps of surfaces of Euler characteristic zero Daciberg Lima Gonçalves , John Guaschi , Vinicius Casteluber Laass Journal of Fixed Point Theory and Applications, 2019, pp.21: 65. ⟨10.1007/s11784-019-0693-z⟩ Article dans une revue hal-01350615v1
	Embeddings and the (virtual) cohomological dimension of the braid and mapping class groups of surfaces Daciberg Lima Gonçalves , John Guaschi , Miguel Maldonado Confluentes Mathematici, 2018, 10 (1), pp.41-61 Article dans une revue hal-01377681v1
	Fixed points of n-valued maps, the fixed point property and the case of surfaces – a braid approach Daciberg Lima Gonçalves , John Guaschi Indagationes Mathematicae, 2018, Virtual special issue - L.E.J. Brouwer after 50 years, 29 (1), pp.91-124. ⟨10.1016/j.indag.2017.03.003⟩ Article dans une revue hal-01469449v1
	A quotient of the Artin braid groups related to crystallographic groups Daciberg Lima Gonçalves , John Guaschi , Oscar Ocampo Journal of Algebra, 2017, 474, pp.393-423. ⟨10.1016/j.jalgebra.2016.11.003⟩ Article dans une revue hal-01131589v1
	On the homotopy fibre of the inclusion map $F_n(X) \longrightarrow \prod_1^n X$ for some orbit spaces $X$ Marek Golasinski , Daciberg Lima Gonçalves , John Guaschi Boletin de la Sociedad Matematica Mexicana, 2017, 23 (1), pp.457-485. ⟨10.1007/s40590-016-0150-6⟩ Article dans une revue hal-01356697v1
	Abelian and metabelian quotient groups of surface braid groups Paolo Bellingeri , Eddy Godelle , John Guaschi Glasgow Mathematical Journal, 2017, 59 (1), pp.119-142. ⟨10.1017/S0017089516000070⟩ Article dans une revue hal-02306960v1
	The inclusion of configuration spaces of surfaces in Cartesian products, its induced homomorphism, and the virtual cohomological dimension of the braid groups of S^2 and RP^2 Daciberg Lima Gonçalves , John Guaschi Pacific Journal of Mathematics, 2017, 287 (1), pp.71-99. ⟨10.2140/pjm.2017.287.71⟩ Article dans une revue hal-01222914v1
	Fixed points of n-valued maps on surfaces and the Wecken property – a configuration space approach Daciberg Lima Gonçalves , John Guaschi Science China Mathematics, 2017, 60 (9), pp.1561-1574. ⟨10.1007/s11425-017-9080-x⟩ Article dans une revue hal-01469497v2
	A survey of the homotopy properties of inclusion of certain types of configuration spaces into the Cartesian product Daciberg Lima Gonçalves , John Guaschi Chinese Annals of Mathematics - Series B, 2017, 38 (6), pp.1223-1246. ⟨10.1007/s11401-017-1033-5⟩ Article dans une revue hal-01715128v1
	Minimal generating and normally generating sets for the braid and mapping class groups of the disc, the sphere and the projective plane Daciberg Lima Gonçalves , John Guaschi Mathematische Zeitschrift, 2013, 274 (1-2), pp.667-683. ⟨10.1007/s00209-012-1090-0⟩ Article dans une revue hal-00664589v1
	Embeddings of the braid groups of covering spaces, classification of the finite subgroups of the braid groups of the real projective plane, and linearity of braid groups of low-genus surfaces Daciberg Lima Gonçalves , John Guaschi Journal of the London Mathematical Society, 2012, 85 (3), pp.855-868. ⟨10.1112/jlms/jdr071⟩ Article dans une revue hal-00395533v1
	The lower central and derived series of the braid groups of the projective plane Daciberg Lima Gonçalves , John Guaschi Journal of Algebra, 2011, 331 (1), pp.96-129. ⟨10.1016/j.jalgebra.2010.12.007⟩ Article dans une revue hal-00485339v1
	The Borsuk-Ulam theorem for maps into a surface Daciberg Lima Gonçalves , John Guaschi Topology and its Applications, 2010, 157 (10-11), pp.1742-1759. ⟨10.1016/j.topol.2010.02.024⟩ Article dans une revue hal-00463156v1
	Classification of the virtually cyclic subgroups of the pure braid groups of the projective plane Daciberg Lima Gonçalves , John Guaschi Journal of Group Theory, 2010, 13 (2), pp.277-294. ⟨10.1515/JGT.2009.040⟩ Article dans une revue hal-00184740v1
	Braid groups of non-orientable surfaces and the Fadell-Neuwirth short exact sequence Daciberg Lima Gonçalves , John Guaschi Journal of Pure and Applied Algebra, 2010, 214 (5), pp.667-677. ⟨10.1016/j.jpaa.2009.07.009⟩ Article dans une revue hal-00378624v1
	The lower central and derived series of the braid groups of the sphere and the punctured sphere. Daciberg Lima Gonçalves , John Guaschi Transactions of the American Mathematical Society, 2009, 361 (7), pp.3375-3399. ⟨10.1090/S0002-9947-09-04766-7⟩ Article dans une revue hal-00021959v1
	The classification and the conjugacy classes of the finite subgroups of the sphere braid groups Daciberg Lima Gonçalves , John Guaschi Algebraic and Geometric Topology, 2008, 8 (2), pp.757-785. ⟨10.2140/agt.2008.8.757⟩ Article dans une revue hal-00191422v1
	Lower central series for surface braid groups Paolo Bellingeri , Sylvain Gervais , John Guaschi Journal of Algebra, 2008, 319 (4), pp.1409-1427 Article dans une revue hal-00015415v2
	The braid groups of the projective plane and the Fadell-Neuwirth short exact sequence Daciberg Lima Gonçalves , John Guaschi Geometriae Dedicata, 2007, 130, pp.93-107. ⟨10.1007/s10711-007-9207-z⟩ Article dans une revue hal-00160464v1
	The quaternion group as a subgroup of the sphere braid groups Daciberg Lima Gonçalves , John Guaschi Bulletin of the London Mathematical Society, 2007, 39 (2), pp.232-234. ⟨10.1112/blms/bdl041⟩ Article dans une revue hal-00020804v1
	Patterns and minimal dynamics for graph maps Lluis Alsédà , François Gautero , John Guaschi , Jérôme Los , Francesc Mañosas Proceedings of the London Mathematical Society, 2005, 91 (3), pp.414-442 Article dans une revue hal-00808807v1

	The lower algebraic $K$-theory of virtually cyclic subgroups of the braid groups of the sphere and of $\mathbb{Z}[B_4(\mathbb{S}^2)]$ John Guaschi , Daniel Juan-Pineda , Silvia Millán-López Springer International Publishing, 2018, SpringerBriefs in Mathematics, 978-3-319-99488-8. ⟨10.1007/978-3-319-99489-5⟩ Ouvrages hal-00734244v2
	The classification of the virtually cyclic subgroups of the sphere braid groups Daciberg Lima Gonçalves , John Guaschi Springer. Springer, pp.112, 2013, SpingerBriefs in Mathematics, 978-3-319-00256-9. ⟨10.1007/978-3-319-00257-6⟩ Ouvrages hal-00636830v1

	A survey of surface braid groups and the lower algebraic K-theory of their group rings John Guaschi , Daniel Juan-Pineda L. Ji, A. Papadopoulos and S.-T. Yau. Handbook of Group Actions, Volume II, 32, International Press of Boston Inc., pp.23-76, 2015, Advanced Lectures in Mathematics, 9781571463012 Chapitre d'ouvrage hal-00794539v1

	Unrestricted virtual braids and crystallographic braid groups Paolo Bellingeri , John Guaschi , Stavroula Makri 2022 Pré-publication, Document de travail hal-03592109v1
	Free cyclic actions on surfaces and the Borsuk-Ulam theorem Daciberg Lima Gonçalves , John Guaschi , Vinicius Casteluber Laass 2022 Pré-publication, Document de travail hal-03630687v1
	The homotopy fibre of the inclusion $F_n(M) \longrightarrow \prod_{1}^{n} M$ for $M$ either $\mathbb{S}^2$ or $\mathbb{R}P^2$ and orbit configuration spaces Daciberg Lima Gonçalves , John Guaschi 2017 Pré-publication, Document de travail hal-01627001v1
	Exact sequences, lower central series and representations of surface braid groups Paolo Bellingeri , Eddy Godelle , John Guaschi 2011 Pré-publication, Document de travail hal-00603304v1

John Guaschi

Présentation

Publications

The Borsuk-Ulam property for homotopy classes of maps between the torus and the Klein bottle -- part 2

Orbit configuration spaces and the homotopy groups of the pair $(\prod_{1}^{n} M, F_n(M))$ for $M$ either $S^2$ or $RP^2$

Unrestricted virtual braids and crystallographic braid groups

Lower central series, surface braid groups, surjections and permutations

Crystallographic groups and flat manifolds from surface braid groups

Embeddings of finite groups in $B_n/\Gamma_k(P_n)$ for $k=2, 3$

Lower central and derived series of semi-direct products, and applications to surface braid groups

The Borsuk-Ulam property for homotopy classes of maps between the torus and the Klein bottle

Almost-crystallographic groups as quotients of Artin braid groups

The Borsuk-Ulam property for homotopy classes of selfmaps of surfaces of Euler characteristic zero

Embeddings and the (virtual) cohomological dimension of the braid and mapping class groups of surfaces

Fixed points of n-valued maps, the fixed point property and the case of surfaces – a braid approach

A quotient of the Artin braid groups related to crystallographic groups

On the homotopy fibre of the inclusion map $F_n(X) \longrightarrow \prod_1^n X$ for some orbit spaces $X$

Abelian and metabelian quotient groups of surface braid groups

The inclusion of configuration spaces of surfaces in Cartesian products, its induced homomorphism, and the virtual cohomological dimension of the braid groups of S^2 and RP^2

Fixed points of n-valued maps on surfaces and the Wecken property – a configuration space approach

A survey of the homotopy properties of inclusion of certain types of configuration spaces into the Cartesian product

Minimal generating and normally generating sets for the braid and mapping class groups of the disc, the sphere and the projective plane

Embeddings of the braid groups of covering spaces, classification of the finite subgroups of the braid groups of the real projective plane, and linearity of braid groups of low-genus surfaces

The lower central and derived series of the braid groups of the projective plane

The Borsuk-Ulam theorem for maps into a surface

Classification of the virtually cyclic subgroups of the pure braid groups of the projective plane

Braid groups of non-orientable surfaces and the Fadell-Neuwirth short exact sequence

The lower central and derived series of the braid groups of the sphere and the punctured sphere.

The classification and the conjugacy classes of the finite subgroups of the sphere braid groups

Lower central series for surface braid groups

The braid groups of the projective plane and the Fadell-Neuwirth short exact sequence

The quaternion group as a subgroup of the sphere braid groups

Patterns and minimal dynamics for graph maps

The lower algebraic $K$-theory of virtually cyclic subgroups of the braid groups of the sphere and of $\mathbb{Z}[B_4(\mathbb{S}^2)]$

The classification of the virtually cyclic subgroups of the sphere braid groups

A survey of surface braid groups and the lower algebraic K-theory of their group rings

Unrestricted virtual braids and crystallographic braid groups

Free cyclic actions on surfaces and the Borsuk-Ulam theorem

The homotopy fibre of the inclusion $F_n(M) \longrightarrow \prod_{1}^{n} M$ for $M$ either $\mathbb{S}^2$ or $\mathbb{R}P^2$ and orbit configuration spaces

Exact sequences, lower central series and representations of surface braid groups