Tatyana Shaposhnikova

Tatjana Olegovna Shaposhnikova, Russian Татьяна Олеговна Шапошникова, English transcription Tatyana Shaposhnikova, (* 1946) is a Russian mathematician.

Shaposhnikova studied at the Leningrad State University with a diploma degree in 1969 and his doctorate in Solomon Grigorjewitsch Michlin 1973. Later, she worked at various Leningrad technical universities, partly as an assistant professor ( so at the Leningrad Military Academy and the Institute of Refrigeration ). Since she had contacts with dissident circles, she lost her position several times. In 1990 she went with her family to Sweden and was a university lecturer at the University of Linköping. 2004 to 2008 she was a professor at Ohio State University.

She also works as a translator of scientific and other literature from the Russian and into Russian (for example, by Astrid Lindgren ).

It deals with functional analysis ( Sobolev multipliers of function spaces ) with applications to partial differential equations.

With her husband, the mathematician Vladimir Gilelewitsch Masja, she published in 1990 ( Russian edition, English edition, 1998, American Mathematical Society) a biography of Jacques Hadamard, who received the Verdaguer Prize of the Academie des Sciences. In 2010 she received the Thureus price of the Royal Society of Sciences in Uppsala.

Writings

• With Masja: Theory of Multipliers in Spaces of Differentiable Functions, Pitman, 1985
• With Masja: Theory of Sobolev Multipliers with Applications to Differential and Integral Operators, basic teachings of the mathematical sciences, Springer Verlag 2009
• With Masja: Jacques Hadamard a universal mathematician, American Mathematical Society 1998