In this paper, we will give a general description of subdirectly irreducible Heyting algebras with operators under some weak conditions, which includes the finite case, the normal case and the case for Boolean algebras with diamond operator. This can be done by normalizing these operators. This answ
n-linear weakly Heyting algebras
β Scribed by Sergio A. Celani
- Publisher
- John Wiley and Sons
- Year
- 2006
- Tongue
- English
- Weight
- 178 KB
- Volume
- 52
- Category
- Article
- ISSN
- 0044-3050
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β¦ Synopsis
Abstract
The present paper introduces and studies the variety π²βοΈ~n~ of nβlinear weakly Heyting algebras. It corresponds to the algebraic semantic of the strict implication fragment of the normal modal logic K with a generalization of the axiom that defines the linear intuitionistic logic or Dummett logic. Special attention is given to the variety π²βοΈ~2~ that generalizes the linear Heyting algebras studied in [10] and [12], and the linear Basic algebras introduced in [2]. (Β© 2006 WILEYβVCH Verlag GmbH & Co. KGaA, Weinheim)
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