2000 Seminars

23rd February 2000 at Macquarie

• Strongly separable morphisms II
  George Janelidze

• Monads and extended distributive laws
  Ross Street

1st March 2000 at Sydney

• A note on actions of a monoidal category
  Max Kelly

• Opmonoidal monads
  Paddy McCrudden

8th March 2000 at Macquarie

• Graphic calculus of braided categories
  Bodo Pareigis

• Multicategories and operads in Cat-operads
  Ross Street

15th March 2000 at Sydney

• Double quantum groups
  Bodo Pareigis

• Graphical species
  Mark Weber

22nd March 2000 at Macquarie

• Coupling, recoupling and recoupling coefficients in the Racah-Wigner category
  William Joyce

• Double quantum groups II
  Bodo Pareigis

29th March 2000 at Sydney

• Recoupling coefficients and diagram projection
  William Joyce

• More on extended distributive laws
  Steve Lack

5th April 2000 at Macquarie

• Projection of recoupling diagrams
  William Joyce

• Operad of shuffle polytopes
  Michael Batanin

12th April 2000 at Sydney

• Rewriting and Kan extensions
  Anne Heyworth

• The gaucho approach to coherence
  Steve Lack

3rd May 2000 at Macquarie

• The Deligne 2-groupoid of a differential graded Lie algebra
  Ezra Getzler (getzler@math.nwu.edu)

• Central extensions in Mal'tsev varieties (joint work with George Janelidze)
  Max Kelly

17th May 2000 at Macquarie

• Duality for finite groups
  Ross Street

• Symmetric globular operads
  Mark Weber

24th May 2000 at Sydney

• Semigroup presentations and deficiency
  Wolfram Bentz

• Symmetric globular operads II
  Mark Weber

9th August 2000 at Macquarie

• Batanin-Joyal higher categories without trees
  (Deforestation for a global village)
  Ross Street

• Joyal's theta-categories and the cohomology of Eilenberg-Mac Lane spaces
  James Dolan

16th August 2000 at Sydney

• Joyal's theta-categories and the cohomology of Eilenberg-Mac Lane spaces II
  James Dolan

• Applications of enriched categories
  Vincent Schmitt

23th August 2000 at Macquarie

• Species in a weakly cartesian world
  Mark Weber

• Berger's homogeneous theory structure on Joyal's category Theta
  Ross Street

30th August 2000 at Sydney

• Right braids, quasi-braided pre-tensor categories and general Yang-Baxter operators
  Fang Li

• On the cellular nerves of omega-categories
  Ross Street

6th September 2000 at Macquarie

• A note on actions of a monoidal category
  Max Kelly

• Combinatorics of trees, stabilisation, and higher-dimensional categories
  James Dolan

27th September 2000 at Peace Park

• Calculation of cohomology of K(Z/2Z,2) using globoplexes
  James Dolan

• Yang-Baxter operators on monoids
  Ross Street

11th October 2000 at Peace Park

• A characterization theorem for cosemisimple quantum groups, Part I
  Paddy McCrudden

• New observations on some reflexions arising from an action of a monoidal category
  Max Kelly

25th October 2000 at Sydney

• A characterization theorem for cosemisimple quantum groups, Part II
  Paddy McCrudden

• A universal solution to the view update problem
  Mike Johnson

1st November 2000 at Macquarie

• A characterization theorem for cosemisimple quantum groups, Part II
  Paddy McCrudden

• Codescent objects and coherence
  Steve Lack

8th November 2000 at Sydney

• Descent morphisms and Galois theory
  Bachuki Mesablishvili

• Entity/attribute sketches
  Steve Lack

15th November 2000 at Macquarie

• Elementary insertions and Kan extensions
  Mike Johnson

• Weak infinity-functors between strict infinity-categories I
  James Dolan

22nd November 2000 at Sydney

• Descent morphisms and Galois theory II
  Bachuki Mesablishvili

• Weak infinity-functors between strict infinity-categories II
  James Dolan

29th November 2000 at Macquarie

• Almost completely decomposable groups and their endomorphism rings
  Ekaterina Blagoveshchenskaya

• Monoidal categories and finite groups
  Alexei Davydov

6th December 2000 at Sydney

• Weak infinity-functors between strict infinity-categories III
  James Dolan

• On completion of monoidal closed categories
  Max Kelly

13th December 2000 at Macquarie

• Natural associativity and coherence in the absence of the pentagon condition
  William Joyce

• Weak infinity-functors between strict infinity-categories IV
  James Dolan

20th December 2000 at Sydney

• Duality theory for vector spaces and abelian groups: a categorical approach
  Heinrich Kleisli

• Feynman diagrams, Euler characteristics, decategorification, and clubs
  James Dolan