Abstracts

Erhard Aichinger An instance of the clone membership problem
Prof. Amporn Anantpinitwatna HYPERIDENTITIES IN BIREGULAR LEFTMOST GRAPH VARIETIES OF TYPE (2, 0)
Prof. Apinant Anantpinitwatna IDENTITIES IN BIREGULAR LEFTMOST GRAPH VARIETIES OF TYPE (2, 0)
Libor Barto CSP and NU(4)
Michal Botur Commutative basic algebras
Tomasz Brengos On connected quasi-covarieties and the HS=SH problem for coalgebras
Ivan Chajda Homomorphisms of directed posets
Codruta Chis Arithmetical properties of the orders of the centralizers in a finite group
Mihai Chis On the autocommutator subgroup
Jānis Cīrulis On locally finite Menger algebras
Miguel Couceiro Describing join-irreducible Boolean functions via their hypergraphs
Gabor Czedli On the variety generated by planar modular lattices
K. Denecke The Dimension of a Kernel and the Semantical Kernel of a Hypersubstitution
Jan Gałuszka Lattices of classes of groupoids with one-sided quasigroup conditions
Armenak S. Gasparyan Some Generalizations of Bose-Mesner Algebras
Radomir Halas On the variety generated by pseudo-BCK-algebras
Danica Jakubíková-Studenovská Lattice of quasiorders of monounary algebras
Přemysl Jedlička An invariant for left distributivity and idempotency
Kalle Kaarli On endoprimality of varieties
Kamilla Kátai-Urbán The free spectra of semigroup varieties - simple semigroups
Keith Kearnes Residually finite varieties
Andrzej Kisielewicz Some EH-problems (Easy to state, Hard to solve)
Emil W. Kiss An application of the ring of integer quaternions
Mikhail Klin A combinatorial approach to transitive extensions of generously unitransitive permutation groups
Miroslav Kolařík Monadic basic algebras
Michiro Kondo Fuzzy congruences on groups
David Kruml Lindenbaum quantales on distinguished substructural logics
Jan Kühr Cantor-Bernstein theorem in bounded pseudo-BCK-algebras
Celestin Lele Foldeness of fuzzy Filters in BL-algebras
Helmut Länger A Cayley Theorem for algebras with binary and nullary operations
Miklós Maróti Bounded relational width and congruence distributivity
Dragan Mašulović Towards the characterization of finite homomorphism-homogeneous digraphs
Peter Mayr Polynomial functions on subdirect products
Yuri Movsisyan Binary Representations of Algebras with At Most Two Binary Operations. A Cayley Theorem for Distributive Lattices
Anna Mućka A one-sorted representation of fibered automata
Nebojša Mudrinski Two Problems for Nilpotent - Supernilpotent Algebras
Aditya Nagrath A Stone-type duality for Meet Semilattices
Hassan Naraghi PERMUTABLE AND MUTUALLY PERMUTABLE ON FUZZY GROUPS
hossein Naraghi On fuzzy subgroups of finite p-groups
Jan Paseka Compactly Generated Archimedean Atomic Lattice Effect Algebras
Franz Pichler Generalization of the Massey-Berlekamp algorithm for vector-valued pseudo random sequences
Günter Pilz Applications of near-rings to agricultural experiments
Miroslav Ploščica Lifting diagrams by congruence lattices
Boris Plotkin Geometrical and logical invariants of algebras and varieties
Tatjana Plotkin Composition and decomposition of linear automata. Algebraic view
Gabriella Pluhár Islands on a triangular grid
Prof. Tiang Poomsa-ard BIREGULAR LEFTMOST GRAPH VARIETIES OF TYPE (2, 0)
Reinhard Pöschel Clones of entropic algebras with unit
Jiří Rachůnek Filter theory of commutative Rl-monoids
Georg Regensburger The Algebra of Integro-Differential Polynomials
Zdenka Riečanová Existence and smearing theorem of states on atomic lattice effect algebras
Dana Šalounová Fuzzy filters of pseudo BL-algebras and their generalizations
Susanne Saminger-Platz On extensions of monotone commutative monoids on bounded lattices
Josef Schicho A Fast Algorithm for Rational Normal Curves
Karsten Schölzel A Criterion for partial Sheffer functions in 4-valued logic
Sergejs Solovjovs Categorical frameworks for the notions of sobriety and spatiality
David Stanovsky Automated reasoning in algebra
Csaba Szabó The free spectra of semigroup varieties
Agnes Szendrei From groups to parallelogram algebras
Lauri Tart Convexity and coconvexity for S-posets
Gerhard Wendt Near-rings whose group of units acts fixedpointfree
Rudolf Wille Conceptual Knowledge Processing in Practice