Hilary Priestley

Hilary Ann Priestley
Alma materUniversity of Oxford
Scientific career
FieldsLattice theory, universal algebra, mathematical logic
InstitutionsUniversity of Oxford
Thesis Topics in Ordered Topological Spaces, Including a Representation Theory for Distributive Lattices  (1970)
Doctoral advisorDavid Edwards
Doctoral studentsMichael H. Albert,
Doreen Thomas

Hilary Ann Priestley is a British mathematician. She is a professor at the University of Oxford and a Fellow of St Anne's College, Oxford, where she has been Tutor in Mathematics since 1972.

Hilary Priestley introduced ordered separable topological spaces; such topological spaces are now usually called Priestley spaces in her honour. The term "Priestley duality" is also used for her application of these spaces in the representation theory of distributive lattices.