Bibliography
C. Bernardi,The uniqueness of the fixed point in every diagonalisable algebra, Studia Logica35 (1976), 335–343.
S.Burris and H. P.Sankappanavar,A Course in Universal Algebra, Springer-Verlag, Graduate Texts in Mathematics, 1981.
B. Jónsson andA. Tarski,Boolean Algebras with Operators I, Am. J. of Math.73 (1951), 891–939.
H. Lakser,Principal Congruences in N-permutable varieties, Alg. Univ.14 (1982), 64–67.
R.Magari,The diagonalisable algebras, Boll. Un. Math. Ital. (4) 12 (supp. fasc. 3) (1975). 117–125.
R. Magari,Representation and duality theory for diagonalisable algebras, Studia Logica34 (1975), 305–313.
F.Montagna,A completeness result for Fixed-point Algebras, Preprint — to appear.
G. Sambin,An effective fixed-point theorem in intuitionistic diagonalisable algebras, Studia Logica35 (1976), 345–361.
C. Smorvński, Beth's theorem and self-referential sentences,Logic Colloquium '77, North-Holland, Amsterdam, 1978.
C. Smoryński,Fixed point algebras, Bull. of the Amer. Math. Soc.,6 (1981), 317–356.
R.Solovay,Infinite fixed point algebras, Preprint — to appear.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Hobby, D. Finite fixed point algebras are subdiagonalisable. Algebra Universalis 25, 210–222 (1988). https://doi.org/10.1007/BF01229971
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF01229971