Paul R. Halmos

THE TEACHING OF PROBLEM SOLVING

Paul R. Halmos, Paul R. Halmos, 1975 .

Sets and Classes

Paul R. Halmos, P. Halmos, 1974 .

Naive Set Theory

Patrick Suppes, R. L. Goodstein, Paul R. Halmos, 1961 .

Regular open sets

Paul R. Halmos, 1974 .

Four Panel Talks on Publishing

Leonard Gillman, Harley Flanders, Paul R. Halmos, 1975 .

Transformations and Functions

Paul R. Halmos, 1950 .