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Issue

2008/28/2

Journal: Discussiones Mathematicae - General Algebra and Applications
Year: 2008
Volume: 28
Number: 2

Articles

139-145

A common approach to directoids with an antitone involution and D-quasirings

  • Ivan Chajda
  • Miroslav Kolařík
147-159

On ideals in regular ternary semigroups

  • Tapan Dutta
  • Sukhendu Kar
  • Bimal Maity
161-178

Wreath product of a semigroup and a Γ-semigroup

  • Mridul Sen
  • Sumanta Chattopadhyay
179-191

On covariety lattices

  • Tomasz Brengos
193-208

On the lattice of congruences on inverse semirings

  • Anwesha Bhuniya
  • Anjan Bhuniya
209-225

Noetherian and Artinian pseudo MV-algebras

  • Grzegorz Dymek
227-235

Positive splittings of matrices and their nonnegative Moore-Penrose inverses

  • Tamminana Kurmayya
  • Koratti Sivakumar
237-249

Normalization of basic algebras

  • Miroslav Kolařík
251-259

Minimal bounded lattices with an antitone involution the complemented elements of which do not form a sublattice

  • Ivan Chajda
  • Helmut Länger