Mardaev Sergei Il'ich

Publications in Math-Net.Ru

1. Submodel Defining Formulas
   
   Vestn. Novosib. Gos. Univ., Ser. Mat. Mekh. Inform., 11:1 (2011),  82–86
2. Fixed Points of Formulas with Double Modalities
   
   Vestn. Novosib. Gos. Univ., Ser. Mat. Mekh. Inform., 9:2 (2009),  55–58
3. Graded modal operators and fixed points
   
   Vestn. Novosib. Gos. Univ., Ser. Mat. Mekh. Inform., 6:1 (2006),  70–76
4. Fixed Points in Tense Models
   
   Algebra Logika, 43:5 (2004),  589–602
5. Definability of Least Fixed Points
   
   Algebra Logika, 41:4 (2002),  429–458
6. Modal positive operators
   
   Algebra Logika, 38:5 (1999),  585–597
7. Negative modal schemes
   
   Algebra Logika, 37:3 (1998),  329–337
8. Convergence of positive schemes in ${\rm S}4$ and ${\rm Int}$
   
   Algebra Logika, 33:2 (1994),  166–178
9. Least fixed points in the Gödel-Löb logic
   
   Algebra Logika, 32:6 (1993),  683–689
10. Least fixed points in Grzegorczyk logic and intuitionistic propositional logic
    
    Algebra Logika, 32:5 (1993),  519–536
11. Fixed points of modal schemes
    
    Algebra Logika, 31:5 (1992),  493–498
12. Embedding of implicative lattices and superintuitionistic logics
    
    Algebra Logika, 26:3 (1987),  318–357
13. The number of prelocal-tabular superintuitionistic propositional logics
    
    Algebra Logika, 23:1 (1984),  74–87