Now showing items 1-2 of 2

    • On the Category of EQ-algebras 

      Akhlaghinia, Narges; Aaly Kologani, Mona; Borzooei, Rajab Ali; Xin, Xiao Long (Wydawnictwo Uniwersytetu Łódzkiego, 2021-01-20)
      In this paper, we studied the category of EQ-algebras and showed that it is complete, but it is not cocomplete, in general. We proved that multiplicatively relative EQ-algebras have coequlizers and we calculated coproduct ...
    • Roughness of Filters in Equality Algebras 

      Rezaei, Gholam Reza; Borzooei, Rajab Ali; Aaly Kologani, Mona; Jun, Young Bae (Wydawnictwo Uniwersytetu Łódzkiego, 2023-01-25)
      Rough set theory is an excellent mathematical tool for the analysis of a vague description of actions in decision problems. Now, in this paper by considering the notion of an equality algebra, the notion of the lower and ...