Baer extensions of rings and Stone extensions of semigroups.
Baer-Stone semigroups.
Balanced order relations on completely simple semigroups.
Balanced subsets of a symmetric inverse semigroup.
Band decomposition of weakly exponential semigroups.
Band of t-archimedean semigroups.
Bands of Groups with Universal Properties.
Bands of nil-extensions of right simple semigroups.
Bands of power-joined semigroups.
Bands of unipotent monoids.
Bascules associatives
Bases for certain varieties of completely regular semigroups
Completely regular semigroups equipped with the unary operation of inversion within their maximal subgroups form a variety, denoted by . The lattice of subvarieties of is denoted by . For each variety in an -subsemilattice of , we construct at least one basis of identities, and for some important varieties, several. We single out certain remarkable types of bases of general interest. As an application for the local relation , we construct -classes of all varieties in . Two figures illustrate...
Bases of minimal elements of some partially ordered free abelian groups
In the present paper, we will show that the set of minimal elements of a full affine semigroup contains a free basis of the group generated by in . This will be applied to the study of the group for a semilocal ring .
Basic study of ...-semigroups and their homomorphisms.
Basic study of ....-semigroups and their homomorphisms II.
Bednarek's extension of Light's associativity test.
Betti numbers of monoid algebras. Applications to 2-dimensional torus imbeddings.
Bibliographical comment.
Bicategories of partial maps
Bicharacters of semigroups.