20052025

Research activity per year

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Dive into the research topics where Alexander Ushakov is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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  • Quadratic equations in the lamplighter group

    Ushakov, A. & Weiers, C., 1 Jul 2025, In: Journal of Symbolic Computation. 129, 102417.

    Research output: Contribution to journalArticlepeer-review

    1 Scopus citations
  • Complexity of Spherical Equations in Finite Groups

    Mattes, C., Ushakov, A. & Weiß, A., 2024, SOFSEM 2024: Theory and Practice of Computer Science - 49th International Conference on Current Trends in Theory and Practice of Computer Science, SOFSEM 2024, Proceedings. Fernau, H., Gaspers, S. & Klasing, R. (eds.). p. 383-397 15 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 14519 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    1 Scopus citations
  • CONSTRAINED INHOMOGENEOUS SPHERICAL EQUATIONS: AVERAGE-CASE HARDNESS

    Ushakov, A., 2024, In: Groups, Complexity, Cryptology. 16, 1, p. 3:1-3:18

    Research output: Contribution to journalArticlepeer-review

    Open Access
    1 Scopus citations
  • Algebraic and quantum attacks on two digital signature schemes

    Roman'kov, V., Ushakov, A. & Shpilrain, V., 1 Jan 2023, In: Journal of Mathematical Cryptology. 17, 1, 20220023.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    6 Scopus citations
  • Quadratic equations in metabelian Baumslag-Solitar groups

    Mandel, R. & Ushakov, A., 1 Sep 2023, In: International Journal of Algebra and Computation. 33, 6, p. 1195-1216 22 p.

    Research output: Contribution to journalArticlepeer-review

    8 Scopus citations