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Department of Pure Mathematics and Mathematical Statistics

 

200 Years of Trinity Combinatorics

4-6 July 2023

Programme

 

 

Monday 3 July

 

16.00-19.00

Garden Party at the home of Bela & Gabriella Bollobas

5 Selwyn Gardens, Cambridge

 

Talks will be 40 minutes and take place in MR2, CMS

Tuesday 4 July

 

09.00

Breakfast

CMS Central Core

09.30

Ben Green (Oxford)

New bounds for van der Waerden numbers

 

10.15

Penny Haxell (Waterloo)

Independent Transversals

 

11.00

Break

CMS Central Core

11.30

Eoin Long (Birmingham)

A bipartite version of the Erdős-McKay conjecture

 

12.15

Jozsi Balogh (Urbana-Champaign)

Nearly all k-SAT functions are unate

 

13.00

Lunch

CMS Central Core

14.00

Julia Wolf (Cambridge)

Efficient regularity

 

14.45

Luka Milicevic (Mathematical Institute SASA)
 

Approximate Quadratic Varieties

 

15.30

Break

CMS Central Core

16.00

Oliver Riordan (Oxford)

Generating random regular graphs quicky

 

18.15

Pre-dinner drinks followed by dinner at 19.00

Under the Wren Library, Trinity College

 

Wednesday 5 July

 

09.00

Breakfast

CMS Central Core

09.30

Simon Griffiths (PUC-Rio)

On the diagonal Ramsey numbers I

MR2

10.15

Julian Sahasrabudhe (Cambridge)

On the diagonal Ramsey numbers II

 

11.00

Break

CMS Central Core

11.30

Joshua Erde (Graz)

Percolation on high dimensional graphs

 

12.15

David Ellis (Bristol)

Product-free subsets of compact Lie groups

 

13.00

Lunch

CMS Central Core

14.00

Reinhard Diestel (Hamburg)

Canonical graph decompositions via coverings

 

14.45

Keith Ball (Warwick)

Hadamard matrices and 1-factorisation

 

15.30

Break

CMS Central Core

16.00

Marius Tiba (Oxford)

Sharp stability for the Brunn-Minkowski inequality for arbitrary sets

 

 

Thursday 6 July

 

09.00

Breakfast

CMS, Central Core

09.30

Paul Balister (Oxford)

1-independent percolation

MR2

10.15

David Conlon (Caltech)

Sumset estimates in higher dimensions

 

11.00

Break

CMS  Central Core

11.30

Shoham Letzter (UCL)

Turán densities of tight cycles

 

12.15

Oliver Janzer (Cambridge)

Regular subgraphs of linear hypergraphs

 

13.00

Lunch

CMS Central Core

14.00

Giorgios Petridis (Georgia)

Plunnecke’s Inequality and Additive Smoothing

 

14.45

Alexander Scott (Oxford)

Small steps towards the Erdős-Hajnal Conjecture

 

15.30

Break

CMS Central Core

16.00

Robert Morris (IMPA)

25 years of Bela and bootstrap

 

18.00-20.00

Drinks Reception

Old Combination Room, Trinity College