Recent talks
Here is a list of talks given over the past twelve months at the Australian Category Seminar. Click on the title for an abstract, or on the speaker's name for other talks by that speaker.
For older talks, click here.
20 February 2013, Macquarie
- 2pm: Remy Tuyeras – Can topological weak equivalences be seen as equivalences of weak omega-categories?
- 4pm: Michael Batanin – h-monoidal model categories and left properness
19 December 2012, Macquarie
- 2pm: Alexei Davydov – Quasi-annihilators for module categories
- 4pm: Mark Weber – Guitart-exact squares from morphisms of polynomial monads (part 3)
12 December 2012, Macquarie
- 2pm: Richard Garner – Remarks on comprehensive factorisation (part 2)
5 December 2012, Macquarie
- 2pm: Richard Garner – Remarks on comprehensive factorisation (part 1)
- 4pm: Mark Weber – Guitart-exact squares from morphisms of polynomial monads (part 2)
28 November 2012, Macquarie
- 2pm: Ross Street – Another tilt at free skew-monoidal categories
- 4pm: Mark Weber – Guitart-exact squares from morphisms of polynomial monads (part 1)
21 November 2012, Macquarie
- 2pm: Ignacio López Franco – Tensor products of finitely cocomplete and abelian categories
- 4pm: Dom Verity – "It's all in the weights!" (part 5)
14 November 2012, Macquarie
- 2pm: Ross Street – Oriented simplexes and the Tamari lattice
- 4pm: Dom Verity – "It's all in the weights!" (part 4)
7 November 2012, Macquarie
- 2pm: Dom Verity – "It's all in the weights!" (part 3)
- 4pm: Steve Lack – Coherence for skew monoidal categories: first steps
31 October 2012, Macquarie
- 2pm: Nick Rozenblyum – (\infty,2)-categories and duality
- 4pm: Richard Garner – T-multicategories and their morphisms, for T a 2-monad on Cat which extends to Prof, characterised, under mild side conditions, as the Eilenberg-Moore category for the lax morphism classifier comonad on T-Alg_s (part 4)
24 October 2012, Macquarie
- 2pm: Richard Garner – T-multicategories and their morphisms, for T a 2-monad on Cat which extends to Prof, characterised, under mild side conditions, as the Eilenberg-Moore category for the lax morphism classifier comonad on T-Alg_s (part 3)
17 October 2012, Macquarie
- 2pm: Dom Verity – "It's all in the weights!" (part 2)
- 4pm: Richard Garner – T-multicategories and their morphisms, for T a 2-monad on Cat which extends to Prof, characterised, under mild side conditions, as the Eilenberg-Moore category for the lax morphism classifier comonad on T-Alg_s (part 2)
10 October 2012, Macquarie
- 2pm: Dom Verity – "It's all in the weights!" (part 1)
- 4pm: Richard Garner – T-multicategories and their morphisms, for T a 2-monad on Cat which extends to Prof, characterised, under mild side conditions, as the Eilenberg-Moore category for the lax morphism classifier comonad on T-Alg_s (part 1)
19 September 2012, Macquarie
- 2pm: Ignacio López Franco – Tensor products of finitely cocomplete categories, biduals and finiteness conditions (part 2)
- 4pm: Steve Lack – Recognizing lax morphism classifiers
12 September 2012, Macquarie
- 2pm: Ignacio López Franco – Tensor products of finitely cocomplete categories, biduals and finiteness conditions (part 1)
- 4pm: Ross Street – On Appendix 2 of Brian Day's PhD Thesis
5 September 2012, Macquarie
- 2pm: Robin Cockett – Tangent structures (part 2)
- 4pm: Camell Kachour – The importance of omega-operad of coendomorphism in Higher Category Theory (part 2)
29 August 2012, Macquarie
- 2pm: Robin Cockett – Tangent structures (part 1)
- 4pm: Camell Kachour – The importance of omega-operad of coendomorphism in Higher Category Theory (part 1)
15 August 2012, Macquarie
- 2pm: Ignacio López Franco – Lax-idempotent 2-monads on slices
- 4pm: Steve Lack – Two constructions in Morita theory
8 August 2012, Macquarie
- 2pm: Ezra Getzler – n-stacks as a category of fibrant objects
- 4pm: Michael Batanin – Algebraic adjunctions and their applications
1 August 2012, Macquarie
- 2pm: Steve Lack – A simplicial approach to skewing (part 2)
- 4pm: Ross Street – Skew-monoidal 2-functors
27 July 2012, Macquarie
- 2pm: Ezra Getzler – Higher stacks as a category of fibrant objects
- 4pm: Mark Weber – Weak n-categories with strict units via iterated enrichment (part 4)
18 July 2012, Macquarie
- 2pm: Mark Weber – Weak n-categories with strict units via iterated enrichment (part 3)
- 4pm: Richard Garner – Monads that extend from Set to Rel
11 July 2012, Macquarie
- 2pm: Steve Lack – A simplicial approach to skewing (part 1)
- 4pm: Mark Weber – Weak n-categories with strict units via iterated enrichment (part 2)
4 July 2012, Macquarie
- 2pm: Mark Weber – Weak n-categories with strict units via iterated enrichment (part 1)
- 4pm: Steve Lack – Skew Eckmann-Hilton
27 June 2012, Macquarie
- 2pm: Daniel Schäppi – Characterizing categories of coherent sheaves (part 5)
- 4pm: Michael Batanin – Polynomial monads and symmetric monoidal categories
13 June 2012, Macquarie
- 2pm: Mitch Buckley – Fibred 2-categories (part 3)
- 4pm: Ross Street – Skew-promonoidal categories
6 June 2012, Macquarie
- 2pm: Steve Lack – The skew approach to quantum categories
- 4pm: Daniel Schäppi – Characterizing categories of coherent sheaves (part 4)
30 May 2012, Macquarie
- 2pm: Mitch Buckley – Fibred 2-categories (part 2)
- 4pm: Daniel Schäppi – Characterizing categories of coherent sheaves (part 3)