Erwin Kleinfeld

Techniques for Enumerating Veblen-Wedderburn Systems

Erwin Kleinfeld, 1960, JACM.

Alternative rings whose associators are not zero-divisors

Erwin Kleinfeld, Yoav Segev, 2021, Archiv der Mathematik.

A short characterization of the octonions

Erwin Kleinfeld, Yoav Segev, 2021, Communications in Algebra.

A characterization of the quaternions using commutators

Erwin Kleinfeld, Yoav Segev, 2021 .

A uniform characterization of the octonions and the quaternions using commutators

Erwin Kleinfeld, Yoav Segev, 2021 .

Finite Hjelmslev planes

Erwin Kleinfeld, E. Kleinfeld, 1959 .