Discrete mathematics, Boolean functions in cryptology, coding theory, combinatorics
Main publications:
Tarannikov Yu, “On resilient Boolean functions with maximal possible nonlinearity”, Progress in Cryptology . INDOCRYPT 2000, First International Conference in Cryptology in India, Calcutta, India, December 10–13, 2000. Proceedings, Lecture Notes in Computer Science, 1977, Springer-Verlag, Berlin, 2000, 19–30