Wiki information Harizanov:

Nikolay Harizanov
Soccer Defender, Person, Athlete, Football player, Measured person

Nikolay Harizanov is a Bulgarian footballer who currently plays as a defender for FC Eurocollege.

Valentina S. Harizanov
Mathematician, Academic, Author, Person

Valentina Harizanov is a Professor of Mathematics at the George Washington University. Her main research contributions are in computable structure theory, where she introduced the notion of degree spectra of relations on computable structures and...