Masaki Kashiwara  | |
|---|---|
![]() Kashiwara at ICM Madrid in 2006  | |
| Born | January 30, 1947 Yūki, Ibaraki, Japan  | 
| Nationality | Japanese | 
| Alma mater | University of Tokyo  (MSc, 1971) Kyoto University (PhD, 1974)  | 
| Known for | algebraic analysis microlocal analysis D-modules crystal bases Riemann–Hilbert correspondence Kazhdan–Lusztig conjecture  | 
| Awards | Iyanaga Prize (1981) Asahi Prize (1988) Japan Academy Prize (1988) Kyoto Prize (2018) Chern Medal (2018)  | 
| Scientific career | |
| Fields | Mathematics | 
| Institutions | Kyoto University | 
| Doctoral advisor | Mikio Sato | 
Masaki Kashiwara (柏原 正樹, Kashiwara Masaki, born January 30, 1947 in Yūki, Ibaraki) is a Japanese mathematician. He was a student of Mikio Sato at the University of Tokyo. Kashiwara made leading contributions towards algebraic analysis, microlocal analysis, D-module theory, Hodge theory, sheaf theory and representation theory.[1]
Kashiwara and Sato established the foundations of the theory of systems of linear partial differential equations with analytic coefficients, introducing a cohomological approach that follows the spirit of Grothendieck's theory of schemes. Bernstein introduced a similar approach in the polynomial coefficients case. Kashiwara's master thesis states the foundations of D-module theory. His PhD thesis proves the rationality of the roots of b-functions (Bernstein–Sato polynomials), using D-module theory and resolution of singularities.[1] He was a plenary speaker at International Congress of Mathematicians, 1978, Helsinki and an invited speaker, 1990, Kyoto.
He is a member of the French Academy of Sciences and of the Japan Academy.
Concepts and Theorems named after Kashiwara
- Kashiwara constructibility theorem
 - Kashiwara index theorem
 - Kashiwara–Malgrange filtration (after Kashiwara and Bernard Malgrange)
 - Cauchy-Kowalevsky-Kashiwara theorem (after Kashiwara, Augustin-Louis Cauchy and Sofya Kovalevskaya )
 - Kashiwara operators
 - Kashiwara crystal basis
 
List of books available in English
- Seminar on micro-local analysis, by Victor Guillemin, Masaki Kashiwara, and Takahiro Kawai (1979), ISBN 978-0-691-08232-5
 - Systems of microdifferential equations, by Masaki Kashiwara; notes and translation by Teresa Monteiro Fernandes; introduction by Jean-Luc Brylinski (1983), ISBN 978-0-8176-3138-3
 - Introduction to microlocal analysis, by Masaki Kashiwara (1986)
 - Foundations of algebraic analysis, by Masaki Kashiwara, Takahiro Kawai, and Tatsuo Kimura; translated by Goro Kato (1986), ISBN 978-0-691-08413-8
 - Algebraic analysis : papers dedicated to Professor Mikio Sato on the occasion of his sixtieth birthday, edited by Masaki Kashiwara, Takahiro Kawai (1988), ISBN 978-0-12-400466-5
 - Sheaves on manifolds : with a short history <Les débuts de la théorie des faisceaux> by Christian Houzel, by Masaki Kashiwara, Pierre Schapira (1990), ISBN 978-3-540-51861-7
 - Topological field theory, primitive forms and related topics, by Masaki Kashiwara et al.(1998), ISBN 978-0-8176-3975-4
 - Physical combinatorics, Masaki Kashiwara, Tetsuji Miwa, editors (2000), ISBN 978-1-4612-7121-5
 - MathPhys Odyssey 2001: integrable models and beyond: in honor of Barry M. McCoy, Masaki Kashiwara, Tetsuji Miwa, editors (2002), ISBN 978-0-8176-4260-0
 - D-modules and microlocal calculus, Masaki Kashiwara; translated by Mutsumi Saito (2003), ISBN 978-0-8218-2766-6
 - Categories and sheaves, Masaki Kashiwara and Pierre Schapira (2006), ISBN 978-3-540-27949-5
 
List of books available in French
- Bases cristallines des groupes quantiques, by Masaki Kashiwara (rédigé par Charles Cochet); Cours Spécialisés 9 (2002), viii+115 pages, ISBN 978-2-85629-126-9
 
Notes
External links
- Masaki Kashiwara at the Mathematics Genealogy Project
 - Fifty years of Mathematics with Masaki Kashiwara, by Pierre Schapira
 - List of Publications
 - Photo
 - Videos of Masaki Kashiwara in the AV-Portal of the German National Library of Science and Technology
 - 2018 Kyoto Prize in Basic Sciences
 
