Professor
Mathematical Sciences
Office
Marcus White Hall
111
Monday
12:20 pm - 1:55 pm
Tuesday
12:20 pm - 1:55 pm
Wednesday
12:20 pm - 1:55 pm
Thursday
12:20 pm - 1:55 pm
Or by appointment
Education
Mathematics/Topology
Sofia University, Sofia, Bulgaria
1989
Mathematics/Topology
Sofia University, Sofia, Bulgaria
1984
Mathematics and Computer Science
Sofia University, Sofia, Bulgaria
1982
Areas of Expertise
  1. General, Categorical, and Geometric Topology and their Applications
    Product spaces; continuous extensions of functions defined on subspaces of product spaces; cardinal invariants; covering properties; compact, pseudocompact, countable compact and sequentially compact spaces; closure operators; P-minimal and P-closed spaces; sequential convergence; sequential spaces; extensions of topological spaces; supertopological spaces; neighborhood spaces; separation axioms; proximities; Noetherian spaces; applications of topology in number theory and geographic information systems.
  2. Graph Theory
    Hamiltonian graphs
Publications, Research & Presentations
Memberships & Affiliations

American Mathematical Society (AMS)

Mathematical Association of America (MAA)

Courses Taught

Summer 2025

MTWR 10:15 am - 12:15 pm - MATH 115 - Trigonometry, EDB 106

MTWR 1:00 pm - 3:00 pm - MATH 116 - Pre-Calculus Mathematics, EDB 106

Take-home Exam 1 Trigonometry

Take-home Exam 2 Trigonometry

Take-home Exam 3 Trigonometry

Take-home Exam 1 Pre-Calculus Mathematics

Take-home Exam 2 Pre-Calculus Mathematics

Take-home Exam 3 Pre-Calculus Mathematics

Office Hours Summer 2025

MTWR 12:20 pm - 12:55 pm in EDB 106

or by appointment