Dedicated to my teacher
Professor Dimiter Skordev

1973-1981
Theory of Categories


Charles Ehresmann
A Great Man and Mathematician

Research, aimed to develop some ideas of Charles Ehresmann.
Ph.D. in Mathematics in 1985, for papers on Ehresmann's Category Theory

1981-1984
Deterministic Quantum Mechanics

Quantum Mechanics on deterministic basis, Prediction of the Future,
Quantum Microscope.

1984-1986
Genetics

New genetic models, aimed to produce new kind of life.

1986-1997
Algebra, Mathematical Logic, Computer Science

Partial groupoids, Semigroups, Finite axiomatizability, Rewriting systems.
Associate Professor in 1997 for papers on Algebra.

1997-1999
Mathematical Foundations of Computer Science

Automated reasoning, Formal Language Theory, Voice Recognition,
Knowledge management, Artificial intelligence.

1999-2005
Software Development

HTML, CSS, XML, JavaScript, PHP, MySQL,
Java, C/C++

Selected Educational Computer Programs:

Abacus (Smetalo) (Bulgarian) (2001)
Invoice for Electric Energy (Bulgarian) (2002)
Linear Systems (2003)
Inverse Matrices (2003)
Solving Triangles (2004)
Geometric Constructions (2004)
Coordinate Geometry (2005)

2006-
Computer-Generated Mathematics

Computer-Generated Encyclopedia of Euclidean Geometry (2006)
Machine for Questions and Answers (2006)
Machine for Questions and Answers, Second Edition (2008)