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Keywords:
MV-algebra; modal operator; closure operator; residuated $\ell $-monoid; Heyting algebra
MV-algebra; modal operator; closure operator; residuated $\ell $-monoid; Heyting algebra
Summary:
Modal operators on Heyting algebras were introduced by Macnab. In this paper we introduce analogously modal operators on MV-algebras and study their properties. Moreover, modal operators on certain derived structures are investigated.
References:
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