Today, November 30^{th}, is AMS Day! Join our celebration of AMS members and explore special offers on AMS publications, membership and more. Offers end 11:59pm EST.
8:00 a.m. Globals of groupless groupoids. Kevin Blount*, Vanderbilt University
Ralph McKenzie, Vanderbilt University
(931-20-331)
8:30 a.m. Injective Completeness of Certain Categories of Commutative Regular Semigroups. Yefim Katsov*, Hanover College
(931-20-115)
9:00 a.m. Varieties with few fintely generated algebras. Joel Berman*, University of Illinois at Chicago
Pawe\l M. Idziak, Jagiellonian University
(931-08-107)
9:30 a.m. Second Centralizers of Transformations. Janusz Konieczny*, Mary Washington College
(931-20-42)
10:00 a.m. The residual character of minimal varieties of type 5 . Agnes Szendrei*, J\'ozsef Attila University
(931-08-251)
10:30 a.m. Bad three-element algebras. George F. McNulty*, University of South Carolina
Ross Willard, University of Waterloo
(931-08-301)
2:45 p.m. The variety generated by tournaments. Jaroslav Jezek, Charles University
Petar Markovic, Vanderbilt University
Miklos Maroti*, Vanderbilt University
Ralph McKenzie, Vanderbilt University
(931-08-323)
3:15 p.m. Residually Small Equational Classes. Matt Valeriote*, Mathematics Department
(931-08-226)
3:45 p.m. A new construction for free inverse semigroups. Olga V. Poliakova, University of Arkansas
Boris M. Schein*, University of Arkansas
(931-20-179)
4:15 p.m. An Equational Characterization of Residuated Lattices that are Subdirect Products of Chains. Constantine Tsinakis*, Vanderbilt University
(931-06-254)
4:45 p.m. The Classification of Commutative Minimal Clones. Keith A. Kearnes*, University of Louisville
Agnes Szendrei, Bolyai Institute
(931-08-284)
5:15 p.m. Complexity problems for matrix rings, matrix semigroups and Rees matrix semigroups. Steve Seif, University of Louisville
Csaba Szab\'o*, McMaster University
(931-08-223)
5:45 p.m. Fregean Logics and Fregean Quasivarieties. Don L. Pigozzi*, Iowa State University
Janusz Czelakowski, Opole University
(931-08-206)
6:15 p.m. Decidability Results for Finite Semigroups. Mark Sapir*, Vanderbilt University
(931-20-250)
2:45 p.m. Homotopy and semisymmetry. Jonathan D. H. Smith*, Iowa State University
(931-20-229)
3:15 p.m. Posets whose monoids of order-preserving maps are abundant. M. E. Adams*, State University of New York at New Paltz
Matthew Gould, Vanderbilt University
(931-06-245)
3:45 p.m. Categorical Equivalence of Modes. Clifford H Bergman*, Iowa State University
Joel Berman, University of Illinois at Chicago
(931-18-138)
4:15 p.m. Priestley Duality for Distributive and Brouwerian Semilattices. Jonathan D Farley*, Vanderbilt University
(931-08-329)
4:45 p.m. Transformation semigroups and associated permutation groups. Inessa Levi*, University of Louisville
(931-20-249)
5:15 p.m. Discussion
5:45 p.m. Lattices with large minimal extensions. Ralph Freese, University of Hawaii
Jaroslav Jezek, Charles University (Prague)
J. B. Nation*, University of Hawaii
(931-06-341)
6:15 p.m. Unsolved and unsolvable problems in finite algebras and semigroups. Ralph McKenzie*, Vanderbilt University
(931-08-302)