Volume 61; Issue 3-4

Algebra Universalis

Volume 61; Issue 3-4
1

Complemented modular lattices with involution and orthogonal geometry

Christian Herrmann
Journal:
Algebra Universalis
Year:
2009
Language:
english
File:
PDF, 353 KB
english, 2009
2

A logic of implications in algebra and coalgebra

Jiří Adámek, Manuela Sobral, Lurdes Sousa
Journal:
Algebra Universalis
Year:
2009
Language:
english
File:
PDF, 316 KB
english, 2009
3

Epigroups whose subepigroup lattices are meet semidistributive

Yu Wang, Yanfeng Luo
Journal:
Algebra Universalis
Year:
2009
Language:
english
File:
PDF, 207 KB
english, 2009
4

A general Glivenko theorem

Wolfgang Rump
Journal:
Algebra Universalis
Year:
2009
Language:
english
File:
PDF, 272 KB
english, 2009
5

Definability in substructure orderings, IV: Finite lattices

J. Ježek, R. McKenzie
Journal:
Algebra Universalis
Year:
2009
Language:
english
File:
PDF, 241 KB
english, 2009
6

Semiconic idempotent residuated structures

Ai-ni Hsieh, James G. Raftery
Journal:
Algebra Universalis
Year:
2009
Language:
english
File:
PDF, 273 KB
english, 2009
7

Definability in substructure orderings, III: Finite distributive lattices

Jaroslav Ježek, Ralph McKenzie
Journal:
Algebra Universalis
Year:
2009
Language:
english
File:
PDF, 285 KB
english, 2009
9

Essential variables and positions in terms

Slavcho Shtrakov
Journal:
Algebra Universalis
Year:
2009
Language:
english
File:
PDF, 264 KB
english, 2009
10

The finite basis problem for endomorphism semirings of finite semilattices with zero

Igor Dolinka
Journal:
Algebra Universalis
Year:
2009
Language:
english
File:
PDF, 200 KB
english, 2009
11

Congruence modularity implies cyclic terms for finite algebras

Libor Barto, Marcin Kozik, Miklós Maróti, Ralph McKenzie, Todd Niven
Journal:
Algebra Universalis
Year:
2009
Language:
english
File:
PDF, 271 KB
english, 2009
12

On lattices embeddable into lattices of algebraic subsets

Marina Semenova
Journal:
Algebra Universalis
Year:
2009
Language:
english
File:
PDF, 186 KB
english, 2009
13

The spectrum of a finite pseudocomplemented lattice

G. Grätzer, D. S. Gunderson, R. W. Quackenbush
Journal:
Algebra Universalis
Year:
2009
Language:
english
File:
PDF, 180 KB
english, 2009
14

MacNeille completion and profinite completion can coincide on finitely generated modal algebras

Jacob Vosmaer
Journal:
Algebra Universalis
Year:
2009
Language:
english
File:
PDF, 190 KB
english, 2009
15

On the functional completeness of simple tournaments

Keith A. Kearnes
Journal:
Algebra Universalis
Year:
2009
Language:
english
File:
PDF, 148 KB
english, 2009
16

Abelian groups with square-determined term functions

Kalle Kaarli
Journal:
Algebra Universalis
Year:
2009
Language:
english
File:
PDF, 141 KB
english, 2009