Australian Category Seminar

Talks from 2011

Here is a list of all talks given in 2011 at the Australian Category Seminar. Click on the title for an abstract, or on the speaker's name for other talks by that speaker.

You may also view talks from all years, or from any of the following individual years:
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21 December 2011, Macquarie

2pm: Richard Garner – More Mal'cev musings (part 2)
4pm: Ross Street – Categories in categories (part 3)

14 December 2011, Macquarie

2pm: Ross Street – Categories in categories (part 2)
4pm: Richard Garner – More Mal'cev musings (part 1)

7 December 2011, Macquarie

2pm: Michael Batanin – Nontrivial relations between transferring and localization of model structures (part 2)
4pm: Ross Street – Categories in categories (part 1)

30 November 2011, Macquarie

2pm: Dominic Verity – Coherently generic adjunctions (part 3)
4pm: Michael Batanin – Nontrivial relations between transferring and localization of model structures (part 1)

23 November 2011, Macquarie

2pm: Richard Garner – Pushouts characteristic of the pretopos
4pm: Dominic Verity – Coherently generic adjunctions (part 2)

16 November 2011, Macquarie

2pm: Dominic Verity – Coherently generic adjunctions (part 1)
4pm: Steve Lack – Induced representations, décalage and comprehensive factorisation

9 November 2011, Macquarie

2pm: Ross Street – Hopf bimonoids in duoidal categories
4pm: Richard Garner – Weighted limits

2 November 2011, Macquarie

2pm: Steve Lack – Induced representations, exactness, and Hopf monads
4pm: Ross Street – Back to normality

26 October 2011, Macquarie

4pm: Mark Weber – Extended 2-cells of lax algebras

19 October 2011, Macquarie

2pm: John Huerta – A higher supergroup for string theory
4pm: Steve Lack – Homology and homotopy for symmetric cat-groups

12 October 2011, Macquarie

2pm: David Roberts – 2-categorical localisation
4pm: Richard Garner – Yes, you, too, could have invented plethysm

28 September 2011, Macquarie

2pm: Ross Street – Well-formed words

14 September 2011, Macquarie

2pm: Camell Kachour – An algebraic approach to weak omega groupoids
4pm: Richard Garner – Three flavours of pie

7 September 2011, Macquarie

2pm: John Iskra – First Steps Toward a Categorical Approach to Smoothness and Desingularization
4pm: Fabio Trova – Dendroidal Sets and their geometric realization: a light introduction to an obscure problem

31 August 2011, Macquarie

2pm: Michael Batanin – A unified approach for transferring model structures on monoids, n-operads and symmetric operads
4pm: David Blanc – Higher order homological algebra

24 August 2011, Macquarie

2pm: Richard Garner – A characterisation of algebraic exactness

19 August 2011, Macquarie

3pm: Ezra Getzler – Higher analytic stacks

17 August 2011, Macquarie

2pm: David Blanc – Cohomology of (various kinds of) categories
4pm: Bob Rosebrugh – A distributive law for universal insertion and deletion

10 August 2011, Macquarie

2pm: Richard Garner – A somewhat malleable proof that finite limits commute with filtered colimits
2pm: Emily Riehl – Parametrised mates

3 August 2011, Macquarie

2pm: David Blanc – n-groupoids, n-types, and n-track categories (joint with Simona Paoli)
4pm: Richard Garner – Categories in which effective descent = regular epimorphism

27 July 2011, Macquarie

2pm: Richard Garner – Restriction categories as enriched categories

6 July 2011, Macquarie

2pm: Ross Street – Remarks on cartesian morphisms

29 June 2011, Macquarie

2pm: Richard Garner – On "On the essentially algebraic theory generated by a sketch"
4pm: Jeff Egger – Doubly-{involutive monoidal} categories

22 June 2011, Macquarie

2pm: Mark Weber – Polynomials in a category with pullbacks

15 June 2011, Macquarie

2pm: Richard Garner – 1001 characterisations of pie
4pm: Vaughan Pratt – Pointed categories as a much richer source of structure than pointed sets

8 June 2011, Macquarie

2pm: Michael Batanin – Thoughts about Swiss-Cheese
4pm: Jeff Egger – Dagger Hopf algebras and Hermitian modules

1 June 2011, Macquarie

2pm: Denis-Charles Cisinski – The universal Chern character and a non-commutative Hirzebruch-Riemann-Roch theorem
4pm: Steve Lack – Grothendieck quasitoposes

25 May 2011, Macquarie

2pm: Jeff Egger – Involutive monoidal categories, again (part 2)

18 May 2011, Macquarie

2pm: Steve Lack – Embedding theorems for adhesive and quasiadhesive categories
4pm: Clemens Berger – Strong Monads and Homotopical Morita Theory

11 May 2011, Macquarie

2pm: Jeff Egger – Involutive monoidal categories, again (part 1)
4pm: Richard Garner – The Schanuel topos

20 April 2011, Macquarie

3pm: Richard Garner – Introduction to type theory (part 3)

13 April 2011, Macquarie

3pm: Richard Garner – Introduction to type theory (part 2)

6 April 2011, Macquarie

2pm: Ross Street – Aspects of duoidal categories
4pm: Richard Garner – Introduction to type theory (part 1)

30 March 2011, Macquarie

2pm: Micah Blake McCurdy – Differential Restriction Categories (part 2)
4pm: Richard Garner – What I did on my holidays

23 March 2011, Macquarie

2pm: Richard Garner – Stone Duality
4pm: Michael Batanin – Duoidal center and duoidal Deligne's conjecture

16 March 2011, Macquarie

2pm: Ross Street – Charades
4pm: Micah Blake McCurdy – Differential Restriction Categories (part 1)

9 March 2011, Macquarie

2pm: Michael Batanin – Tamarkin complex as many object Hochschild complex (part 5)
4pm: Micah Blake McCurdy – When is a Frobenius monoidal functor a Frobenius monoid?

2 March 2011, Macquarie

2pm: Michael Batanin – Tamarkin complex as many object Hochschild complex (part 4)
4pm: Ross Street – Remarks on the work of Davydov

23 February 2011, Macquarie

2pm: Michael Batanin – Tamarkin complex as many object Hochschild complex (part 3)
4pm: Richard Garner – Lex colimits (part 2)

16 February 2011, Macquarie

2pm: Michael Batanin – Tamarkin complex as many object Hochschild complex (part 2)
4pm: Richard Garner – Lex colimits (part 1)

9 February 2011, Macquarie

2pm: Michael Batanin – Tamarkin complex as many object Hochschild complex (part 1)
4pm: Ross Street – Monoidal monoidal thoughts

3 February 2011, Macquarie

4pm: Jeff Egger – What is a morphism of Frobenius functors?

2 February 2011, Macquarie

4pm: Mike Johnson – Some unexpectedly algebraic coalgebras