Seminars in 2015/16
Speaker: Mr. Michael Watson
Date/Time: Thursday, March 12, 2015 from 1-2pm
Room: HH-3017
Title: Ramsey Theory
Speaker: Mr. Adrián Rodrigo-Escudero, University of Zaragoza (Spain)
Date/Time: Wednesday, May 11, 2016, 1:00p.m.
Room: HH-3017
Title: The classification of division gradings on finite-dimnesional simple real algebras II
Speaker: Mr. Adrián Rodrigo-Escudero, University of Zaragoza (Spain)
Date/Time: Wednesday, May 4, 2016, 1:00p.m.
Room: HH-3017
Title: The classification of division gradings on finite-dimnesional simple real algebras
Speaker: Hamid Usefi, Memorial University
Date/Time: Wednesday, March 2, 2016, 1:00p.m.
Room: HH-3017
Title: Perfect and semiperfect restricted enveloping algebras
Speaker: Yorck Sommerhäuser, Memorial University
Date/Time: Wednesday, November 25, 2015, 1:00p.m.
Room: HH3017
Title: Introduction to Nichols Algebras II
Speaker: Yorck Sommerhäuser, Memorial University
Date/Time: Wednesday, November 18, 2015, 1:00p.m.
Room: HH3017
Title: Introduction to Nichols Algebras
Speaker: Yorck Sommerhäuser, Memorial University
Date/Time: Wednesday Oct 28, 2015 1:00p.m.
Room: HH-3017
Title: Frobenius-Schur Indicators for Hopf Algebras II
Speaker: Yorck Sommerhäuser, Memorial University
Date/Time: Wednesday, Oct 21, 2015, 1:00p.m.
Room: HH-3017
Title: Frobenius-Schur Indicators for Hopf Algebras
Speaker: Diogo Diniz Pereira da Silva e Silva
Date/Time: Wednesday, September 23, 2015 at 1:00pm
Room: HH-3017
Title: Graded Identities of Simple Real Graded Division Algebras
Speaker: Victor Petrogradsky, University of Brasilia, Brazil
Date/Time: Aug 14, 2015, 10:00a.m.
Room: HH-2010
Title: "Fibonacci Lie algebra and its properties"
Speaker: Prof Salvatore Siciliano from University of Salento, Italy
Date/Time: Thursday, July 23, 2015
Room: HH-2010
Title: "Outer restricted derivations of nilpotent restricted Lie > algebras"
Speaker: Professor Alicia Labra, University of Santiago, Chile
Date/Time: Wednesday, April 29, 2015
Room: HH-3017
Title: "Representations of Generalized Almost-Jordan Algebras"
Speaker: Dr. Yuri Bahturin
Date/Time: Wednesday April 8, 2015 from 1:00-2:00pm
Room: HH-3017
Title: Real Graded Simple Algebras III
Speaker: Dr. Yuri Bahturin
Date/Time: Wednesday, March 25, 2015 from 1-2pm
Room: HH-3017
Title: Real Graded Simple Algebras II
Speaker: Dr. Yuri Bahturin
Date/Time: Wednesday, March 4, 2015 from 1-2pm
Room: HH-3017
Title: Real Graded Simple Algebras
Speaker: Ms. Helen Dos Santos
Date: Wednesday, February 25, 2015
Room: HH-3017
Title: Group gradings on simple Lie superalgebra Q(n)
Speaker: Dr. Diogo Diniz Pereira da Silva e Silva
Title: "A primeness property for the central polynomials of verbally prime P.I. algebras"
Speaker: Shadi M. Shaqaqha
Title: "Schreier formula for free color Lie superalgebras"
Speaker: Yuri Bahturin
Title: Locally Finite Algebra
October 16 and 23, 2014
Yuri Bahturin (MUN) "Locally finite Lie algebras"
Abstract. An algebra L over a field F is called locally finite if any finite set of elements of L is contained in a finite-dimensional subalgebra. Equivalently, L is the direct limit of a family of finite-dimensional algebras. A hard (essentially, wild) problem that remains open is to classify simple locally finite algebra (associative, Lie, etc.) A complete classification of locally finite simple Lie algebras, due to Baranov-Zhilinski, exists in the case of so-called diagonal direct limits over algebraically closed field of characteristic zero. Even better known (fields of positive characteristic included!) are so-called finitary simple Lie algebras (Baranov-Strade). In this latter case we can even classify all graded simple algebras (Bahturin-Kochetov-Zaicev).
In this talk I would like to discuss basic notions of the theory of locally finite Lie algebras and try to explain current state of the problem of classifying group gradings on the diagonal direct limits of classical simple Lie algebras.
HH-3017 at 1:00 p.m.