Complex Geometry Course
Intensive summer doctoral course in Complex Geometry by the Theory of Atoms group (Prof. Dr. Ludmil Katzarkov), Summer 2026 — 15 lectures, 16 July – 4 August, IMI-BAS Sofia.
2
07, 2026
26
06, 2026
17th International Workshop on Well-Posedness of Optimization Problems and Related Topics
The 17th International Workshop on Well-Posedness of Optimization Problems and Related Topics takes place 13-17 July 2026 in hotel Samokov, Borovets, Bulgaria, dedicated to the 70th anniversary of Julian Revalski. Organized by the Faculty of Mathematics and Informatics at Sofia University and the Institute of Mathematics and Informatics-BAS, with the support of ICMS, the Ministry of Education and Science, and the Simons Foundation.
24
06, 2026
The domain L and lattice point counting on it, Geometry seminar talk by Mikhail Shkolnikov
A story about a beautiful planar convex domain L, originating from the works of Vershik, Bárány, and Sinai — the only domain with C^1 smooth boundary for which a closed expression of its tropical zeta function is known, with practical consequences for lattice point counting.
21
06, 2026
International Conference “Quantum Groups and Cluster Algebras II” 2026
The International Center for Mathematical Sciences – Sofia (ICMS-Sofia) hosts the second international conference on Quantum Groups and Cluster Algebras between 10-14 August 2026 at the Institute of Mathematics and Informatics, Bulgarian Academy of Sciences, with the financial support of the Simons Foundation, Republic of Bulgaria - Ministry of Education and Science and Institute of Mathematics and Informatics, Bulgarian Academy of Sciences. The aim of this conference is to bring together researchers to share recent advances and promote further developments in the theory of Quantum Groups and Cluster Algebras.
27
05, 2026
Application of the Laplace transform for evaluating sums of hyperharmonic-like series in Banach algebras and modules
Bogdan Djordjevic, Serbian Academy of Arts and Sciences, visitor at ICMS, IMI-BAS
Tuesday, June 2, room 403, IMI-BAS. 13:00
21
05, 2026
Celebrating Women in Representation Theory — International Conference at ICMS-Sofia
From 15 to 17 May 2026, ICMS-Sofia hosted the international conference Celebrating Women in Representation Theory, gathering sixteen invited speakers from leading universities in nine countries on three continents. The meeting was the latest in the ICMS-Sofia Women in Mathematics conference series, first launched in 2020.
18
05, 2026
Quartic del Pezzo surfaces with no quadratic points, ICMS seminar talk by Harry Shaw
Harry Shaw, University of Bath
Tuesday, May 19, room 403, IMI-BAS. 13:00
12
05, 2026
Root systems, generalizations and applications, a talk by Ivan Dimitrov
A lecture series by Ivan Dimitrov (Queen's University, Canada) on root systems, their generalizations, and applications to hyperplane arrangements and inversion sets of roots — May 19, 21 and June 1, 3, 5, 2026, ICMS-Sofia (Room 403) and via Zoom.
12
05, 2026
Algebras and Categories: Auslander, Cluster, Pre-projective and Higher Versions of Those, a talk by Gordana Todorov
A lecture series by Gordana Todorov (Northeastern University) on quiver representations, cluster algebras, higher Auslander algebras and preprojective algebras — May 18–22, 2026, ICMS-Sofia (Room 403) and via Zoom.
5
05, 2026
Reconstruction theory for groupoid C*-algebras and homomorphisms, ICMS seminar talk by Jonathan Taylor
Jonathan Taylor, University of Potsdam
Wednesday, May 13, room 403, IMI-BAS. 13:00
