This page is maintained by Colin Ingalls.

The Pure Math Seminar is held on Thursdays at 12:30pm in Tilley 404. Everybody is welcome.

- 30th November:
**Barry Monson**,*Classical groups IV* - 23rd November:
**Barry Monson**,*Classical groups III* - 16th November:
**Barry Monson**,*Classical groups II* - 9th November:
**Barry Monson**,*Classical groups I*

- 16th April (in Tilley 309 at 10:30am):
**Trevor Jones**,*Green's Functions for Open Manifolds* - 19th March:
**Eric Robert**,*Brauer-Manin obstruction* - 17th March: (Tuesday at 2:30 pm)
**Pako Ramasu**,*Jordan Canonical form of Kronecker Products* - 12th March:
**Bahram Rangipour**,*Noncommutative Geometry II* - 26th February:
**Bahram Rangipour**,*Noncommutative Geometry I* - 12th February:
**Basil Nanayakkara**,*An introduction to spectral sequences* - 5th February:
**Hugh Thomas**,*Cyclic polytopes and higher Auslander algebras* - 29th January:
**Daniel Pellicer**(UNAM),*The Combinatorial Structure of Chiral Polyhedra in Euclidean 3-space* - 12th January:
**Gordon Williams**(Ursinus College, Collegeville, Pennsylvania),*Representing the Archimedean Polyhedra as Quotients*(in Tilley 307, at 3:30pm)

- 15th December:
**Haitao Liu**,*Chern-Simons theory and geometric quantization II*(in Tilley 404) - 9th December:
**Haitao Liu**,*Chern-Simons theory and geometric quantization I*(in Tilley 404) - 25th November:
**Hugh Thomas**,*Root Systems, Quivers, Gabriel's Theorem and some recent work of Ryan Kinser* - 18th November:
**Basil Nanayakkara**,*Cubic surface in projective 3-space and the 27 lines* - 4th November:
**Barry Monson**,*Minkowskian space, exceptional root systems and symmetric graphs* - 14th October:
**Bahram Rangipour**,*The fundamental theorem of coalgebras* - 7th October:
**Colin Ingalls**,*Noncommutative surfaces* - 30th September:
**Colin Ingalls**,*Weil conjectures* - 23rd September:
**Alyssa Sankey**,*Introduction to association schemes II* - 16th September:
**Alyssa Sankey**,*Introduction to association schemes I* - 24th July:
**Ralf Schiffler**(University of Massachusetts-Amherst),*Positivity for cluster algebras associated to surfaces without punctures* - 25th March:
**Barry Monson**,*Symmetric graphs, regular 4-polytopes and Marion Gray* - 18th March:
**Bahram Rangipour**,*Cyclic homology* - 26th February:
**Bahram Rangipour**,*The Hochschild-Kostant-Rosenberg-Connes Theorem* - 19th February:
**Bahram Rangipour**,*Hochschild cohomology for beginners continued* - 12th February:
**Hugh Thomas**,*A new order on finite reflection groups and quotient closed subcategories* - 5th February:
**Colin Ingalls**,*Noncommutative surfaces*(part of the Coast To Coast Seminar Series, 3.30pm) - 22nd January:
**Bahram Rangipour**,*Hochschild cohomology for beginners* - 15th January:
**Ali Abbas**,*Applications of Groebner bases*(Masters defence at 2.30pm in T309)

- 29th November:
**Bahram Rangipour**,*An introduction to Hopf algebras continued* - 22nd November:
**Bahram Rangipour**,*An introduction to Hopf algebras* - 15th November:
**Colin Ingalls**,*Arithmetic in Z[tau] continued* - 8th November:
**Colin Ingalls**,*Arithmetic in Z[tau]* - 1st November:
**Barry Monson**,*Wythoff polytopes continued* - 25th October:
**Pako Ramasu**,*Problems of Antiquity* - 18th October:
**Basil Nanayakkara**,*Resolving singularities using blow-ups* - 11th October:
**Barry Monson**,*Wythoff polytopes* - 4th October:
**Josh Murray**,*The fundamental theorem of finite distributive lattices* - 27th September:
**Hugh Thomas**,*Finite root systems of Lie groups* - 20th September:
**Eric Robert**,*Factoring polynomials over GF(q)* - 13th September:
**Ali Abbas**,*Integer solutions to linear equations*

This page is maintained by Colin Ingalls.