Presentations

Name Affiliation Day Title Abstract Presentation Article link
Boris Vernikov Ural Federal University Saturday June 13 Special elements of lattices of semigroup varieties Vernikov-abstract.pdf Vernikov-slides.pdf
Emanuele Rodaro CMUP, University of Porto Saturday June 13 Decidability vs Undecidability of the word problem in HNN-extensions of inverse semigroups Undecidability_vs_Decidability_HNN.pdf
Filipa Soares CEMAT/Ciências & ISEL/IPL Friday June 12 The Howson property for semidirect products of semilattices by groups AMS_Porto2015_Abstract.pdf FSoares_Howson_Porto2015.pdf http://arxiv.org/pdf/1412.3048.pdf
Itamar Stein Bar-Ilan University Wednesday June 10 The ordinary quiver of the algebra of the monoid of all partial functions on a set. abstract1111-20-134.pdf QuiverOfPT_n.pdf http://arxiv.org/pdf/1502.05794.pdf
John Rhodes University of California at Berkeley Wednesday June 10 A survey of finite join irreducible semigroups 1111-20-213.pdf Rhodes_slides.pdf
Karl Auinger Fakultät für Mathematik, Universität Wien Wednesday June 10 The Ribes--Zalesskii Theorem revisited 1111-20-165.pdf aep2015.pdf
Victoria Gould University of York Friday June 12 Free idempotent generated semigroups and the endomorphism monoid of a free $G$-act porto2015gouldabstract.pdf porto20158unpausedgould.pdf