International Conference celebrating Stefan Ivanov’s 70th birthday and his remarkable contributions to differential geometry and mathematical physics. A traditional meeting of the institutes of the IMSAC consortium, jointly organized by ICMS-Sofia and IMSA — University of Miami.

August 3–6, 2027, Sofia, Bulgaria

International Conference celebrating Yakov Eliashberg’s 80th birthday and his remarkable contributions to symplectic and contact topology. The conference brings together leading senior researchers and promising early-career scholars in symplectic and complex geometry, jointly organized by ICMS-Sofia and IMSA — University of Miami.

August 9–13, 2027, Burgas, Bulgaria