Talks from 2000
Here is a list of all talks given in 2000 at the Australian Category Seminar. Click on the title for an abstract, or on the speaker's name for other talks by that speaker.
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20 December 2000, Sydney
- 2pm: Heinrich Kleisli – Duality theory for vector spaces and abelian groups: a categorical approach
- 4pm: James Dolan – Feynman diagrams, Euler characteristics, decategorification, and clubs
13 December 2000, Macquarie
- 2pm: William Joyce – Natural associativity and coherence in the absence of the pentagon condition
- 4pm: James Dolan – Weak infinity-functors between strict infinity-categories IV
6 December 2000, Sydney
- 2pm: James Dolan – Weak infinity-functors between strict infinity-categories III
- 4pm: Max Kelly – On completion of monoidal closed categories
29 November 2000, Macquarie
- 2pm: Ekaterina Blagoveshchenskaya – Almost completely decomposable groups and their endomorphism rings
- 4pm: Alexei Davydov – Monoidal categories and finite groups
22 November 2000, Sydney
- 2pm: Bachuki Mesablishvili – Descent morphisms and Galois theory II
- 4pm: James Dolan – Weak infinity-functors between strict infinity-categories II
15 November 2000, Macquarie
- 2pm: Mike Johnson – Elementary insertions and Kan extensions
- 4pm: James Dolan – Weak infinity-functors between strict infinity-categories I
8 November 2000, Sydney
- 2pm: Bachuki Mesablishvili – Descent morphisms and Galois theory
- 4pm: Steve Lack – Entity/attribute sketches
1 November 2000, Macquarie
- 2pm: Paddy McCrudden – A characterization theorem for cosemisimple quantum groups, Part II
- 4pm: Steve Lack – Codescent objects and coherence
25 October 2000, Sydney
- 2pm: Paddy McCrudden – A characterization theorem for cosemisimple quantum groups, Part II
- 4pm: Mike Johnson – A universal solution to the view update problem
11 October 2000, Peace Park
- 2pm: Paddy McCrudden – A characterization theorem for cosemisimple quantum groups, Part I
- 4pm: Max Kelly – New observations on some reflexions arising from an action of a monoidal category
27 September 2000, Peace Park
- 2pm: James Dolan – Calculation of cohomology of K(Z/2Z,2) using globoplexes
- 4pm: Ross Street – Yang-Baxter operators on monoids
6 September 2000, Macquarie
- 2pm: Max Kelly – A note on actions of a monoidal category
- 4pm: James Dolan – Combinatorics of trees, stabilisation, and higher-dimensional categories
30 August 2000, Sydney
- 2pm: Fang Li – Right braids, quasi-braided pre-tensor categories and general Yang-Baxter operators
- 4pm: Ross Street – On the cellular nerves of omega-categories
23 August 2000, Macquarie
- 2pm: Mark Weber – Species in a weakly cartesian world
- 4pm: Ross Street – Berger's homogeneous theory structure on Joyal's category Theta
16 August 2000, Sydney
- 2pm: James Dolan – Joyal's theta-categories and the cohomology of Eilenberg-Mac Lane spaces II
- 4pm: Vincent Schmitt – Applications of enriched categories
9 August 2000, Macquarie
- 2pm: Ross Street – Batanin-Joyal higher categories without trees (Deforestation for a global village)
- 4pm: James Dolan – Joyal's theta-categories and the cohomology of Eilenberg-Mac Lane spaces
24 May 2000, Sydney
- 2pm: Wolfram Bentz – Semigroup presentations and deficiency
- 4pm: Mark Weber – Symmetric globular operads II
17 May 2000, Macquarie
- 2pm: Ross Street – Duality for finite groups
- 4pm: Mark Weber – Symmetric globular operads
3 May 2000, Macquarie
- 2pm: Ezra Getzler – The Deligne 2-groupoid of a differential graded Lie algebra
- 4pm: Max Kelly – Central extensions in Mal'tsev varieties (joint work with George Janelidze)
12 April 2000, Sydney
- 2pm: Anne Heyworth – Rewriting and Kan extensions
- 4pm: Steve Lack – The gaucho approach to coherence
5 April 2000, Macquarie
- 2pm: William Joyce – Projection of recoupling diagrams
- 4pm: Michael Batanin – Operad of shuffle polytopes
29 March 2000, Sydney
- 2pm: William Joyce – Recoupling coefficients and diagram projection
- 4pm: Steve Lack – More on extended distributive laws
22 March 2000, Macquarie
- 2pm: William Joyce – Coupling, recoupling and recoupling coefficients in the Racah-Wigner category
- 4pm: Bodo Pareigis – Double quantum groups II
15 March 2000, Sydney
- 2pm: Bodo Pareigis – Double quantum groups
- 4pm: Mark Weber – Graphical species
8 March 2000, Macquarie
- 2pm: Bodo Pareigis – Graphic calculus of braided categories
- 4pm: Ross Street – Multicategories and operads in Cat-operads
1 March 2000, Sydney
- 2pm: Max Kelly – A note on actions of a monoidal category
- 4pm: Paddy McCrudden – Opmonoidal monads
23 February 2000, Macquarie
- 2pm: George Janelidze – Strongly separable morphisms II
- 4pm: Ross Street – Monads and extended distributive laws