Pieter Kasteleyn

Pieter Willem Kasteleyn
Born(1924-10-12)12 October 1924
Died16 January 1996(1996-01-16) (aged 71)
Leiden
NationalityDutch
Alma materLeiden University
Known forFKT algorithm, Random cluster model, FKG inequality, Kasteleyn transition
Scientific career
InstitutionsLeiden University
Doctoral advisorL.J. Oosterhoff, S.R. de Groot

Pieter Willem "Piet" Kasteleyn (12 October 1924 – 16 January 1996) was a Dutch physicist famous for his contributions to the field of statistical mechanics.