People

Hideaki SUNAGAWA

Email sunagawa(@math.sci.osaka-u.ac.jp)
Research
Partial differential equations
Keywords Hyperbolic and dispersive equations
Office Science Building B-521 (Toyonaka Campus)
URL http://www.math.sci.osaka-u.ac.jp/~sunagawa/

My research field is Partial Differential Equations of hyperbolic and dispersive type. They arise in mathematical physics as equations describing wave propagation, so there are a wealth of applications and plenty of problems to be studied. Of my special interest is the nonlinear interactions of hyperbolic waves. Since the analysis of nonlinear PDE is still a developing subject, there are few general conclusions about that. To put it another way, it means that there are possibilities for coming across wonderful phenomena which no one has ever seen before.