Results 131 to 137 of about 398 (137)
Some of the next articles are maybe not open access.
Tolerances on certain conservative and extensive hypergroupoids
, 2001 Jan Chvalina, Daniel Hort
openalex
Generalized designs, linear spaces, hypergroupoids and algebraic cryptography
1990BERARDI L. +2 more
openaire +1 more source