# Past Colloquia

On April 1, 2010 Professor Donald S. Passman gave a Distingushed Colloquium Talk entitled **Maximal Filtrations of Semisimple Rings and Lie Algebras**.

On March 26, 2010, Professor Mitja Mastnak of Saint Mary's University gave a Colloquium Talk titled **Hopf Algebras in Combinatorics**.

On January 27, 2010, Professor Mikhail Kotchetov of Memorial University gave a Colloquium Talk titled **Group gradings on simple Lie algebras**.

On May 29, 2009, an AAC Colloquium Talk **Group Algebras in Coding Theory** was given by Professor Cesar Polcino Milies of University of Sao Paulo. The abstract of the talk can be found **here**.

On May 21, 2008, an AAC Colloquium Talk **Hopf Algebras: from Hyperalgebras to Quantum Groups** was given by Professor Nicolas Andruskiewitsch of University of Cordoba, Argentina.

On November 2, 2007, an AAC Colloquium Talk **Counting Factorizations of Permutations into Star Transpositions** was given by Professor John Irving of St. Marys University.

On August 20, 2007, an AAC Colloquium Talk **Hurwitz groups: The classification problem** was given by Professor Alexandre Zalesski (right) of University of East Anglia, UK.

Our second mini course lecturer Professor Alexander Premet gave a talk **Classification of the finite-dimensional simple Lie algebras of characteristic p>3** in the Distinguished Colloquium Series of the Department of Mathematics and Statistics of Memorial University of Newfoundland on May 23, 2007.

On February 22, 2007, an AAC Colloquium Talk **Classical Invariant Theory Revisited** was given by Professor Roman Smirnov of Dalhousie University. He was visiting us from February 21 to February 23, 2007.

Our Atlantic Algebra colleague, Professor Margaret Beattie of Mount Allison University visited AAC from November 29 to December 2, 2006. On November 30 she gave a talk **Coalgebras and Bilinear Forms** in our AAC Colloquium Series.

From October 27 to November 6, 2006, we had a visitor, Professor Vladislav Kharchenko of UNAM (National University of Mexico). He gave a Departmental Colloquium talk **Lie algebras and their generalizations** on November 1, 2006.

On October 4, 2006 our first mini course speaker Amitai Regev gave a Distinguished Colloquium Talk under the title **On asymptotic growth in PI algebras.**