Skip to main content (access key 's'), Skip to navigation (access key 'n'), Accessibility information (access key '0')

Back to Simple Search

Advanced Search

Match of the following rules

Add Another Rule

Contains the following math formula (red border means the formula is incomplete)

Formula preview

Currently displaying 1 – 3 of 3

Order by Relevance | Title | Year of publication

The semigroup of Hall relations.

Ki-Hang, Kim Butler — 1974

Semigroup forum

The semigroup of circulant Boolean matrices

Kim Ki-Hang Butler; Štefan Schwarz — 1976

Czechoslovak Mathematical Journal

Circulant Boolean relation matrices

Kim Ki-Hang Butler; James Richard Krabill — 1974

Czechoslovak Mathematical Journal

Page 1

Download Results (CSV)