K Menger

A SIMPLE DEFINITION OF ANALYTIC FUNCTIONS AND GENERAL MULTIFUNCTIONS.

K Menger, 1954, Proceedings of the National Academy of Sciences of the United States of America.

Probabilistic Geometry.

K Menger, K. Menger, Karl Menger, 1951, Proceedings of the National Academy of Sciences of the United States of America.

Probabilistic Theories of Relations.

K Menger, 1951, Proceedings of the National Academy of Sciences of the United States of America.

On Cauchy's Integral Theorem in the Real Plane.

K Menger, 1939, Proceedings of the National Academy of Sciences of the United States of America.