Recent Submissions

  • Mathematical Methods in Region-Based Theories of Space: The Case of Whitehead Points 

    Gruszczyński, Rafał (Wydawnictwo Uniwersytetu Łódzkiego, 2023-12-04)
    Regions-based theories of space aim—among others—to define points in a geometrically appealing way. The most famous definition of this kind is probably due to Whitehead. However, to conclude that the objects defined are ...
  • \(L\)-Modules 

    Saidi Goraghani, Simin; Borzooei, Rajab Ali (Wydawnictwo Uniwersytetu Łódzkiego, 2023-12-04)
    In this paper, considering \(L\)-algebras, which include a significant number of other algebraic structures, we present a definition of modules on \(L\)-algebras (\(L\)-modules). Then we provide some examples and obtain ...
  • Stabilizers on \(L\)-algebras 

    Rezaei, Gholam Reza; Aaly Kologani, Mona (Wydawnictwo Uniwersytetu Łódzkiego, 2023-11-20)
    The main goal of this paper is to introduce the notion of stabilizers in \(L\)-algebras and develop stabilizer theory in \(L\)-algebras. In this paper, we introduced the notions of left and right stabilizers and investigated ...
  • On Paracomplete Versions of Jaśkowski's Discussive Logic 

    Mruczek-Nasieniewska, Krystyna; Petrukhin, Yaroslav; Shangin, Vasily (Wydawnictwo Uniwersytetu Łódzkiego, 2024-01-04)
    Jaśkowski's discussive (discursive) logic D2 is historically one of the first paraconsistent logics, i.e., logics which 'tolerate' contradictions. Following Jaśkowski's idea to define his discussive logic by means of the ...
  • Linear Abelian Modal Logic 

    Mohammadi, Hamzeh (Wydawnictwo Uniwersytetu Łódzkiego, 2023-12-15)
    A many-valued modal logic, called linear abelian modal logic \(\rm {\mathbf{LK(A)}}\) is introduced as an extension of the abelian modal logic \(\rm \mathbf{K(A)}\). Abelian modal logic \(\rm \mathbf{K(A)}\) is the minimal ...