| |
|
|
Tikhonov, Sergey
|
|
|
ICREA Research Professor at CRM (Centre de Recerca Matemàtica). Experimental Sciences & Mathematics
|
I was born in Russia in 1976. I graduated from the Lomonosov Moscow State University in 1999 and obtained my PhD in Mathematics from MSU in 2003.
2004-2006: Marie Curie Fellow at the Centre de Recerca Matemàtica, Barcelona.
2006-2008: Post-doctoral Fellow at the Scuola Normale Superiore, Pisa.
2008-September 2012: ICREA Researcher, CRM
From September 2012, I am an ICREA Research Professor at the Centre de Recerca Matemàtica.
2009: ISAAC Award.
2012: Humboldt Research Fellowship for Experienced Researchers.
|
Research Interests
|
|
Mostly my research deals with Fourier Analysis and Approximation Theory. Particularly, I study the relationship between "smoothness" of a function and a possibility to approximate or to represent this function by a sum of "simple" functions. The case when "simple" functions have wave structure is of special interest.
|
| |
Key Words
|
|
|
Harmonic Analysis, Approximation
Theory
|
| |
|