1. 2025
  2. To the Theory of -Sober Spaces: II. Approximation Spaces

    Kudryashova, M. I. & Schwidefsky, M. V., 21 Aug 2025, In: Lobachevskii Journal of Mathematics. 46, 4, p. 1871-1878 8 p.

    Research output: Contribution to journalArticlepeer-review

  3. 2024
  4. Letter to the Editorial Board

    Schwidefsky, M. V., 1 Sept 2024, In: Algebra and Logic. 63, 4, p. 294-299 5 p., 6.

    Research output: Contribution to journalLetterpeer-review

  5. Profinite Locally Finite Quasivarieties

    Nurakunov, A. M. & Schwidefsky, M. V., Aug 2024, In: Studia Logica. 112, 4, p. 835-859 25 p.

    Research output: Contribution to journalArticlepeer-review

  6. To the Theory of H-Sober Spaces

    Kudryashova, M. I. & Schwidefsky, M. V., Jul 2024, In: Siberian Mathematical Journal. 65, 4, p. 778-792 15 p., 5.

    Research output: Contribution to journalArticlepeer-review

  7. Duality for Bi-Algebraic Lattices Belonging to the Variety of (0, 1)-Lattices Generated by the Pentagon

    Dziobiak, W. & Schwidefsky, M. V., 31 Jan 2024, In: Algebra and Logic. 63, 2, p. 114-140 27 p.

    Research output: Contribution to journalArticlepeer-review

  8. 2023
  9. Stone Dualities for Distributive Posets

    Schwidefsky, M. V., Nov 2023, In: Algebra and Logic. 62, 5, p. 430-447 18 p., 4.

    Research output: Contribution to journalArticlepeer-review

  10. Decompositions in Semirings

    Batueva, T. C. D. & Schwidefsky, M. V., Jul 2023, In: Siberian Mathematical Journal. 64, 4, p. 836-846 11 p.

    Research output: Contribution to journalArticlepeer-review

  11. Quasivariety generated by the suborder lattice. I. Equational bases

    Kadyrova, O. A. & Schwidefsky, M. V., 2023, In: Siberian Electronic Mathematical Reports. 20, 1, p. 62-71 10 p.

    Research output: Contribution to journalArticlepeer-review

  12. The complexity of quasivariety lattices. II

    Schwidefsky, M. V., 2023, In: Siberian Electronic Mathematical Reports. 20, 1, p. 501-513 13 p.

    Research output: Contribution to journalArticlepeer-review

  13. 2020
  14. On the complexity of the lattices of subvarieties and congruences

    Kravchenko, A. V., Nurakunov, A. M. & Schwidefsky, M. V., Dec 2020, In: International Journal of Algebra and Computation. 30, 8, p. 1609-1624 16 p.

    Research output: Contribution to journalArticlepeer-review

  15. On a Class of Subsemigroup Lattices

    Schwidefsky, M. V., 1 Sept 2020, In: Siberian Mathematical Journal. 61, 5, p. 941-952 12 p.

    Research output: Contribution to journalArticlepeer-review

  16. Structure of Quasivariety Lattices. III. Finitely Partitionable Bases

    Kravchenko, A. V., Nurakunov, A. M. & Schwidefsky, M. V., Jul 2020, In: Algebra and Logic. 59, 3, p. 222-229 8 p.

    Research output: Contribution to journalArticlepeer-review

  17. On the complexity of the lattices of subvarieties and congruences. II. Differential groupoids and unary algebras

    Kravchenko, A. V. & Schwidefsky, M. V., 1 Jun 2020, In: Сибирские электронные математические известия. 17, p. 753-768 16 p.

    Research output: Contribution to journalArticlepeer-review

  18. To the Spectral Theory of Partially Ordered Sets. II

    Ershov, Y. L. & Schwidefsky, M. V., 1 May 2020, In: Siberian Mathematical Journal. 61, 3, p. 453-462 10 p.

    Research output: Contribution to journalArticlepeer-review

  19. Existence of Independent Quasi-Equational Bases

    Schwidefsky, M. V., 1 Jan 2020, In: Algebra and Logic. 58, 6, p. 514-537 24 p.

    Research output: Contribution to journalArticlepeer-review

  20. 2019
  21. To the Spectral Theory of Partially Ordered Sets

    Ershov, Y. L. & Schwidefsky, M. V., 1 May 2019, In: Siberian Mathematical Journal. 60, 3, p. 450-463 14 p.

    Research output: Contribution to journalArticlepeer-review

  22. On representation of finite lattices

    Kravchenko, A. V., Nurakunov, A. M. & Schwidefsky, M. V., 1 Mar 2019, In: Algebra Universalis. 80, 1, 17 p., 15.

    Research output: Contribution to journalArticlepeer-review

  23. Structure of Quasivariety Lattices. I. Independent Axiomatizability

    Kravchenko, A. V., Nurakunov, A. M. & Schwidefsky, M. V., 15 Jan 2019, In: Algebra and Logic. 57, 6, p. 445-462 18 p.

    Research output: Contribution to journalArticlepeer-review

  24. 2018
  25. Quasiequational Bases of Cantor Algebras

    Basheyeva, A. O. & Schwidefsky, M. V., 1 May 2018, In: Siberian Mathematical Journal. 59, 3, p. 375-382 8 p.

    Research output: Contribution to journalArticlepeer-review

  26. 2017
  27. Decompositions in Complete Lattices III. Unique Irredundant Decompositions and Convex Geometries

    Schwidefsky, M. V., 1 Nov 2017, In: Algebra and Logic. 56, 5, p. 409-424 16 p.

    Research output: Contribution to journalArticlepeer-review

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