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(495) 772-9590 доб. 12738
Address: 6 Usacheva str., Moscow room 302
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SPIN-RSCI: 8939-7391
ORCID: 0000-0002-7338-4792
ResearcherID: Q-5547-2016
Scopus AuthorID: 24343696300
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F. A. Bogomolov
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Alexander Ivanovich Efimov

  • Alexander Ivanovich Efimov has been at HSE since 2010.

Education and Degrees

  • 2011

    Candidate of Sciences* (PhD) in Mathematical Logic, Algebra and Number Theory
    Steklov Mathematical Institute of the Russian Academy of Sciences

  • 2010

    Lomonosov Moscow State University

  • 2009

    Independent University of Moscow

* Candidate of Sciences
According to the International Standard Classification of Education (ISCED) 2011, Candidate of Sciences belongs to ISCED level 8 - "doctoral or equivalent", together with PhD, DPhil, D.Lit, D.Sc, LL.D, Doctorate or similar. Candidate of Sciences allows its holders to reach the level of the Associate Professor.

Professional Interests

Student Term / Thesis Papers

Full list of of student term / thesis papers


  • 2016

    Geometry and Physics: Mirror symmetry, Hodge theory, and related topics (Майами). Presentation: Categorical formal punctured neighborhood of infinity

  • Columbia Algebraic Geometry Seminar (Нью-Йорк). Presentation: Categorical formal punctured neighborhoods of infinity

  • Algebraic Geometry in Mexico 2016 (Мехико). Presentation: Logarithmic Hochschild complex (Логарифмический комплекс Хохшильда)

  • 2015
    Derived Categories and Birational geometry (Уорвик). Presentation: докладом Generalized Hochschild-to-cyclic degeneration
  • Algebraic Geometry in Mexico (Мехико). Presentation: Homotopy finiteness of derived categories of coherent D-modules (Гомотопическая конечность производных категорий когерентных D-модулей)

  • 2014
    Conference on Homological Mirror Symmetry (Coral Gables). Presentation: Noncommutative Hitchin system
  • Landau-Ginzburg Theory and Fano Varieties (경주시 (Gyeongju)). Presentation: DG categorical Hitchin system
  • Algebra, Geometry and Physics: a conference in honour of Maxim Kontsevich (Париж (Paris)). Presentation: Relative derived categories and matrix factorizations
  • Frontiers of Rationality (Longyearbyen). Presentation: Noncommutative Hitchin System
  • Традиционная зимняя сессия МИАН–ПОМИ, посвященная теме «Алгебраическая геометрия, К-теория и мотивы» (Санкт-Петербург (Saint-Petersburg)). Presentation: Геометрические DG категории и некоммутативные K-мотивы
  • 2013
    Российско-японская зимняя школа (Москва). Presentation: Homotopy finiteness of DG categories from algebraic geometry (3 lectures)
  • Conference on Homological Mirror Symmetry (Майами). Presentation: Homotopy finiteness of DG categories from algebraic geometry
  • Third Latin Congress on Symmetries in Geometry and Physics (São Luís, Maranhão). Presentation: Homotopy finiteness of DG categories from algebraic geometry
  • Third Latin Congress on Symmetries in Geometry and Physics (São Luís, Maranhão). Presentation: Derived categories of Grassmannians over integers and modular representation theory
  • Workshop "DT-invariants in Paris" (Париж). Presentation: Topological Hochschild homology of the second kind and Wieferich primes
  • Workshop "Quantum and motivic cohomology, Fano varieties and mirror symmetry" (Санкт-Петербург (Saint-Petersburg)). Presentation: Maclane (co)homology of the second kind and Wieferich primes
  • Complexity and Categories (Вена). Presentation: DG-categorical dynamics


Permanent adress

Steklov Mathematical Institute of RAS, Algebra Section, junior researcher.

Young Stars of Mirror Symmetry Come Together in Moscow

Mirror symmetry is a relatively new field of mathematics which came into being in the 1990s. In 2017, HSE opened the International Laboratory for Mirror Symmetry and Automorphic Forms. The December conference, ‘Mirror Symmetry and Applications’, was a commemoration of its first year of operation.