Alexandra Andreeva Soskova

Alexandra Andreeva Soskova is a Full Professor in the Department of Mathematical Logic and its Applications at Sofia University's Faculty of Mathematics and Informatics. She holds a PhD in Mathematics (1990) and has held academic roles since 1979, including Head of Department (2008-2016) and Vice Dean (2015-2016). Her research focuses on computability theory, computable structure theory, and enumeration reducibility, with notable contributions to degree spectra and abstract structures.

• Education: BS (1978), MS (1979) in Mathematics, PhD (1990) in Mathematical Logic (Sofia University)
• Award: Honorary badge 'St. Kliment Ohridski' (2020)

Her work explores effective properties of abstract structures, including coding in graphs, cohesive powers, and jump inversion theorems. She has supervised multiple PhD and MS students, including Stefan Vatev. Key grants include collaborations with institutions in Austria, Russia, and the US. She actively participates in academic service, including roles with the Association for Symbolic Logic and organizing international conferences.