Australian Category Seminar

About Recent Past Speakers
Here is a list of all talks by George Janelidze at the Australian Category Seminar.
2004
  • 28 January
    What are split effective descent morphisms?
  • 11 Feburary
    Galois theory and cartesian adjunctions
  • 25 Feburary
    Categories with large zeros and nice copointed objects
  • 3 March
    ⤳ from 25 Feburary
  • 17 March
    Noncommutative descent in classical algebra
  • 7 April
    ⤳ from 3 March
2003
  • 26 November
    Radicals (joint work with L.Márki)
  • 10 December
    Representable actions in semi-abelian categories (joint work with F. Borceux and G. M. Kelly)
2002
  • 20 Feburary
    Iterated smash product, associativity, and related questions
  • 6 March
    Some internal categorical structures
  • 13 March
    ⤳ from 6 March
  • 27 March
    The monotone-light factorization for categories via orders and preorders: work of J.J.Xarez
2001
  • 31 October
    Some remarks on semi-abelian categories
  • 28 November
    ⤳ from 31 October
  • 12 December
    Abstract commutative algebra I: Associativity of tensor (=co-smash) products
  • 12 December
    Abstract commutative algebra II: Exactness properties
2000
  • 23 Feburary
    ⤳ from 15 December 1999
1999
  • 10 November
    Finite preorders and topological descent (joint work with Manuela Sobral)
  • 24 November
    Internal crossed modules
  • 1 December
    ⤳ from 24 November
  • 8 December
    Central extensions in universal algebra
  • 15 December
    Strongly separable morphisms
1998
  • 7 January
    Semidirect products and extensions in protomodular categories (abs)
  • 14 January
    ⤳ from 7 January
  • 21 January
    ⤳ from 14 January
  • 25 Feburary
    Functorial factorization, well-pointedness, and separability (abs)
  • 4 March
    Boolean Galois theories (abs)
  • 8 April
    Central extensions of universal algebras
  • 15 April
    Galois theory in symmetric monoidal categories
  • 22 April
    ⤳ from 15 April
1997
  • 12 November
    Commutator theory (abs)
  • 19 November
    ⤳ from 12 November
  • 3 December
    ⤳ from 19 November