-Struktur in Banachräumen II
La catégorie des algèbres quantifiées
Large Subalgebras of a Boolean Algebra
Lattice endomorphisms of
Les algèbres de Heyting-Brouwer : point de rencontre de plusieurs structures
L'Espace Vectoriel Pseudo-Booléen Généralisé
Limits of families of measure algebras
Linear operators preserving maximal column ranks of nonbinary boolean matrices
The maximal column rank of an m by n matrix is the maximal number of the columns of A which are linearly independent. We compare the maximal column rank with rank of matrices over a nonbinary Boolean algebra. We also characterize the linear operators which preserve the maximal column ranks of matrices over nonbinary Boolean algebra.
Linear Recurrence in Boolean Rings. Proof of Klove's Conjecture.
Linear Recurring Sequences in Boolean Rings.
Local properties of complete Boolean products
Logics of bipartite graphs and complete multipartite graphs
Luzin and anti-Luzin almost disjoint families
Under every uncountable almost disjoint family is either anti-Luzin or has an uncountable Luzin subfamily. This fails under CH. Related properties are also investigated.