The Institute of Mathematics and Informatics of BAS and the Scientific Board for the awarding of PhD degree hereby announce that on June 24, 2025, at 2:00 pm, in Room 256 of IMI and in Zoom, an open meeting of the Scientific Board will be held at IMI - BAS for the defense of the doctoral dissertation on: Symmetry and metric geometry in Banach spaces of Svetozar Stankov Higher Education Field 4. Natural Science, Mathematics and Informatics, Professional field 4.5. Mathematics, PhD program “Mathematical Analysis” Research Advisor: Prof. Denka Kutzarova, D.Sci. Chairman of the Scientific Board: Acad. Julian Revalski Members of the Scientific Board: Acad. Stanimir Troyanski Prof. Mikhail Krastanov, D.Sci. Prof. Lyudmila Nikolova, D.Sci. Assoc. Prof. Milen Ivanov, PhD The documents related to [...]