Izvestiya of Saratov University.
ISSN 1816-9791 (Print)
ISSN 2541-9005 (Online)


Petr Lavrentievich Ulianov

The paper is dedicated to the memory of prof. P.L. Ulyanov, a remarkable mathematician, a full member of Russian Academy of Sciences, a head of the function theory and functional analysis department of Moscow State University. The paper tells about prof. P.L. Ulyanov biography and his major scientific achievements.