Russian Federation

Совместные статьи (16)

1. ON UNIVERSAL NUMBERINGS OF TWO-ELEMENT FAMILIES IN THE ERSHOV HIERARCHY

   Herald of the Kazakh British Technical University · 2026 · Q4

   Sobolev Institute of Mathematics of the Siberian Branch of the Russian Academy of Sciences

2. On the Theory of Computably Enumerable Linear Preorders with Concatenation

   Siberian Mathematical Journal · 2025 · Q3 · ❝ 1

   Sobolev Institute of Mathematics of the Siberian Branch of the Russian Academy of Sciences

3. A non-computable c.e. closed subset of [0, 1]

   Journal of Logic and Computation · 2025 · Q2 · ❝ 3

   Sobolev Institute of Mathematics of the Siberian Branch of the Russian Academy of Sciences

4. On cardinalities of Rogers semilattices for families in the Ershov hierarchy

   Information and Computation · 2025 · Q2

   Kazan Federal University Novosibirsk State University

5. Punctual numberings for families of sets

   Bulletin of the Karaganda University Mathematics Series · 2024 · Q2

   Kazan Federal University Novosibirsk State University

6. On diagonal functions for equivalence relations

   Archive for Mathematical Logic · 2024 · Q2 · ❝ 1

   Sobolev Institute of Mathematics of the Siberian Branch of the Russian Academy of Sciences

7. A NOTE ON JOINS AND MEETS FOR POSITIVE LINEAR PREORDERS

   Siberian Electronic Mathematical Reports · 2023 · Q3 · ❝ 3

   Kazan Federal University Sobolev Institute of Mathematics of the Siberian Branch of the Russian Academy of Sciences

8. On Universal Positive Graphs

   Siberian Mathematical Journal · 2023 · Q3

   Sobolev Institute of Mathematics of the Siberian Branch of the Russian Academy of Sciences

9. Index Sets for Classes of Positive Preorders

   Algebra and Logic · 2022 · Q3 · ❝ 2

   Sobolev Institute of Mathematics of the Siberian Branch of the Russian Academy of Sciences

10. Minimal Generalized Computable Numberings and Families of Positive Preorders

    Algebra and Logic · 2022 · Q3 · ❝ 2

    Sobolev Institute of Mathematics of the Siberian Branch of the Russian Academy of Sciences

11. Computable Reducibility for Computable Linear Orders of Type ω

    Journal of Mathematical Sciences United States · 2022 · Q4 · ❝ 4

    Sobolev Institute of Mathematics of the Siberian Branch of the Russian Academy of Sciences

12. Punctual Dimension of Algebraic Structures in Certain Classes

    Lobachevskii Journal of Mathematics · 2021 · Q2 · ❝ 5

    Sobolev Institute of Mathematics of the Siberian Branch of the Russian Academy of Sciences

13. The Structure of Computably Enumerable Preorder Relations

    Algebra and Logic · 2020 · Q2 · ❝ 8

    Sobolev Institute of Mathematics of the Siberian Branch of the Russian Academy of Sciences

14. Rogers Semilattices for Families of Equivalence Relations in the Ershov Hierarchy

    Siberian Mathematical Journal · 2019 · Q2 · ❝ 1

    Novosibirsk State University

15. Weakly Precomplete Equivalence Relations in the Ershov Hierarchy

    Algebra and Logic · 2019 · Q3 · ❝ 3

    Novosibirsk State University Sobolev Institute of Mathematics of the Siberian Branch of the Russian Academy of Sciences

16. On Dark Computably Enumerable Equivalence Relations

    Siberian Mathematical Journal · 2018 · Q2 · ❝ 10

    Novosibirsk State University