 Takeshi Saito (mathematician)

Takeshi Saito is a Japanese mathematician known for his contributions to several areas of mathematics, particularly in algebraic geometry, topology, and singularity theory. His work often involves the study of algebraic varieties, deformation of singularities, and the relationship between algebraic geometry and mathematical physics. In particular, Saito is well-known for his development of the theory of mixed Hodge structures and for contributions to the theory of D-modules and their applications in singularity theory.