Igor Rodnianski (born April 28, 1972, Ukrainian SSR, Soviet Union) is an American mathematician at Princeton University.
In 2005, Dr. Rodnianski wrote paper on rough solutions to the historical Einstein Vacuum Equation with S. Klainerman.
[2] Prof. Rodnianski specializes in hyperbolic partial differential equations related to fundamental problems of mathematics.
In 2002 he received the Long-Term Prize fellowship of the Clay Mathematics Institute, and in 2010 the Distinguished Alumnus Award from Kansas State University.
[2] He received the 2011 Fermat Prize for Mathematical Research, "for fundamental contributions to the study of equations of general relativity and the propagation of light in curved space-times (with M. Dafermos, S. Klainerman, H.