Angel Ivanov Zhivkov

Angel Ivanov Zhivkov serves as an Associate Professor at Sofia University's Faculty of Mathematics and Informatics, specializing in Differential Equations. His office is located in room 9 of the Faculty of Physics building, indicating interdisciplinary collaboration across faculties. Contact details include email zhivkov@fmi.uni-sofia.bg, phone +359 2 8161-788, and office hours Tuesdays and Thursdays 15:00-16:00.

His research spans Differential Equations, Mathematical Physics, Algebraic Geometry, and Integrable Systems. Key contributions include analytical solutions for the Hénon-Heiles system, Clebsch and Neumann systems, and rigid body dynamics in quadratic potentials. His interdisciplinary work extends to computational biology through biological object reconstruction from noisy data and cell geometry modeling, demonstrating strong connections between pure mathematics and physical applications.

Publication analysis (1985-2010) reveals consistent focus on integrable Hamiltonian systems, with increasing interdisciplinary applications. Early work centered on algebraic geometry solutions for classical mechanics problems, evolving toward biological modeling by 2005-2010. The recurring use of theta constants, genus-two curves, and finite-gap methods demonstrates methodological continuity across diverse physical and biological systems.

No scientific awards, graduate students, research grants, or laboratory affiliations were documented in the source material. His academic activity appears centered on theoretical developments with practical implementations in physics and biology, as evidenced by 13 publications spanning 25 years.