A MONADIC APPROACH TO THE MODAL THEORY

Articles in the same Issue

1. Titelei
2. Contents
3. INTERPOLATION IN UNIVERSAL (PARTIAL) ALGEBRAS
4. ON COMPARISONS OF ALGEBRAS BY USING THE ENRICHMENTAL THEORIES AND CLONING SYSTEMS
5. ON BISEMILATTICES WITH GENERALIZED ABSORPTION LAWS, I
6. EXTENSIONS OF INVERSE LOOPS
7. SOME PROPERTIES OF TENSOR PRODUCTS OF SEMIGROUPS
8. THEORIES OF DEDUCTIVE SYSTEMS EQUIVALENT TO T _w
9. A CLASSIFICATION OF ɑ-IDEALS IN POLISH GROUPS
10. EXTERNALLY COMPATIBLE IDENTITIES IN PSEUDOCOMPLEMENTED DISTRIBUTIVE LATTICES
11. BIREGULAR AND UNIFORM IDENTITIES OF BISEMILATTICES
12. SOME VARIETIES OF ALGEBRAS DEFINED BY EXTERNALLY COMPATIBLE IDENTITIES
13. JOINT DISTRIBUTIONS OF OBSERVABLES AND MEASURES WITH INFINITE VALUES
14. ONE MORE CONCEPT OF MULTIADJOINTNESS
15. THE SUBDIRECTLY IRREDUCIBLE DIAGONALIZABLE ALGEBRAS
16. LATTICES OF FREE EXTENSIONS IN CATEGORIES OF PARTIALLY ALGEBRAIC STRUCTURES
17. REMARKS ON WEAK AUTOMORPHISMS OF 1- UNARY ALGEBRAS
18. RELATIVE COGENERATIONS WITH APPLICATIONS TO TREE AUTOMATA AND A THEORY OF ABSTRACT ALGEBRAS WITH FEEDBACK MODIFICATIONS
19. NONE OF THE VARIETY E_n, n>2, IS LOCALLY FINITE
20. SEMIISOMORPHISM VS. ISOMORPHISM OF INNER EXTENSIONS OF A PARTIAL ALGEBRA
21. THE SEMILATTICE OF INNER EXTENSIONS OF A PARTIAL ALGEBRA
22. DEFINITION OF PARTIALITY
23. A MONADIC APPROACH TO THE MODAL THEORY
24. THE LATTICE OF VARIETIES OF SYMMETRIC IDEMPOTENT ENTROPIC GROUPOIDS
25. ON SOME GROUPOID MODES
26. PARTIAL GREECHIE DIAGRAMS FOR MODULAR ORTHOLATTICES
27. ON (m,n)-DISTRIBUTIVITY OF PSEUDO BOOLEAN ALGEBRAS