Geodesic

Volume 32 (2012) no. 1

Sommaire

On ideals of a skew lattice
p. 5-21
On the solidity of general varieties of tree languages
p. 23-53
Some results in bipolar-valued fuzzy ordered AG-groupoids
p. 55-76
Derivations in some finite endomorphism semirings
p. 77-100
On sets related to maximal clones
p. 101-114
Four-part semigroups - semigroups of Boolean operations
p. 115-136