Michio Kuga

Michio Kuga
Born	1928 (1928)
Died	February 13, 1990(1990-02-13) (aged 61–62)
Nationality	Japan
Alma mater	University of Tokyo
Scientific career
Fields	Mathematics
Institutions	State University of New York at Stony Brook
Doctoral advisor	Shokichi Iyanaga
Doctoral students	Stephen S. Kudla

Michio Kuga (久賀くか 道郎みちお, Kuga Michio, 1928 – 13 February 1990) was a mathematician who received his Ph.D. from University of Tokyo in 1960. His work helped lead to a proof of the Ramanujan conjecture which partly follows from the proof of the Weil conjectures by Deligne (1974).

In 1963–1964, he introduced Kuga fiber varieties in a book published by the University of Chicago Press. In the summer of 1965 he gave a talk on Kuga fiber varieties at the American Mathematical Society's Symposium in Pure Mathematics held at the University of Colorado Boulder. In 2019 Beijing's Higher Education Press published a reprint of Kuga's 1964 book.

One of his books, Galois' Dream: Group Theory and Differential Equations, is a series of lectures on group theory and differential equations for undergraduate students, considering such topics as covering spaces and Fuchsian differential equations from the point of view of Galois theory, though it does not treat classical Galois theory of polynomials and fields in depth.

References

• Deligne, Pierre (1974), "La conjecture de Weil. I.", Publications Mathématiques de l'IHÉS, 43: 273–307, doi:10.1007/BF02684373, ISSN 1618-1913, MR 0340258, S2CID 123139343

Bibliography

Kuga, Michio. Galois' Dream: Group Theory and Differential Equations. translated by Susan Addington and Motohico Mulase, 1993. Birkhäuser Boston, ISBN 978-0-8176-3688-3