Spring 2015 Schedule

Feb 5: Alex Scott (Oxford), ``Colouring graphs without odd holes'', abstract.

Feb 12: Guangda Hu (Princeton), ``Sylvester-Gallai for arrangements of subspaces'', abstract.

Feb 19: Luke Postle (Waterloo), ``5-critical triangle-free graphs'', abstract.

Feb 26: Ruidong Wang (Georgia Tech), ``Dimension and matchings in comparability and incomparability graphs'', abstract.

Mar 5: talk postponed (weather)

Mar 12: Krzysztof Choromanski (Google Research), ``New advances in the Erdos-Hajnal conjecture'', abstract.

Mar 19: Alex Scott (Oxford), TBA.

Mar 26: Abhishek Bhowmick (UT Austin), TBA.

Apr 2: Luca Moci (Jussieu, U Paris 7), TBA.

Apr 9:

Apr 16: Ori Parzanchevski (IAS), ``Spectral theory of simplicial complexes'', abstract.

Apr 23: Noam Solomon (Hebrew U), TBA.

Apr 30:

For information about the seminar please send email to pds@math.princeton.edu