Professor Oleg Pikhurko

Professor of Mathematics
Office: B2.12
Email: O dot Pikhurko at warwick dot ac dot uk

Research Interests: Extremal combinatorics and graph theory; descriptive combinatorics; graph limits, random structures; algebraic, analytic and probabilistic methods in discrete mathematics.

Selected recent publications

Constructions of Turan systems that are tight up to a multiplicative constant, Advances in Math, 464 (2025) Paper 110148, 11pp.
(with X.Liu) Finite Hypergraph Families with Rich Extremal Turan Constructions via Mixing Patterns, Forum of Math Sigma, 13 (2025) Paper e53, 49 pages
(with S.Glock, F.Joos, J.Kim, M.Kuhn, L.Lichev) On the (6,4)-problem of Brown, Erdos and Sos, Proc Amer Math Soc Series B, 11 (2024) 173-186
(with V.Falgas-Ravry, E.Vaughan, J.Volec) The codegree threshold of K_4-, J London Math Soc 107 (2023) 1660-1691
(with I.Gil Fernandez, J.Hyde, H.Liu and Z.Wu) Disjoint isomorphic balanced clique subdivisions, J Comb Th (B) 161 (2023) 417-436.