Ewald considered tense operators G, H, F and P on intuitionistic propositional calculus and constructed an intuitionistic tense logic system called IKt. In 2014, Figallo and Pelaitay introduced the variety IKt of IKt-algebras ...

The objective of image is to provide a visual tool of language functions, examples and structure of the past tense, a topic taught by DISA.

The objective of image is to provide a visual tool of language functions, examples and structure of the past tense, a topic taught by DISA.

When the action itself is more important than the person who carries it out; we have the possibility to use the passive voice. It could be use in any verb tense as needed.

Infografía sobre uso del pasado.

This article presents the results of a research study based on two language teaching techniques, drilling and color-coding, and their effect on the correct pronunciation of the past tense phonemes /t/, /d/, and /ɪd/ in ...

In 2007, tense n-valued Lukasiewicz-Moisil algebras (or tense LMn-algebras) were introduced by Diaconescu and Georgescu as an algebraic counterpart of the tense n-valued Moisil logic. In this article we continue the study ...

In this paper we present a category equivalent to that of tense Nelson algebras.The objects in this new category are pairs consisting of an IKt-algebra and a Boolean IKtcongruenceand the morphisms are a special kind of ...

It is important for students to have a common strong base of structure of the language being learned, this case, English. Without structure, there is no reasoning when writing, no matter how much vocabulary words a person ...