## Gevrey Regularity in Time of Solutions to Nonlinear Partial Differential Equations

J. Math. Sci. Univ. Tokyo
Vol. 18 (2011), No. 1, Page 67--137.

Tahara, Hidetoshi
Gevrey Regularity in Time of Solutions to Nonlinear Partial Differential Equations
The paper considers nonlinear partial differential\break equations  t^{\gamma} (\partial /\partial t)^m u = G \left(t,x,\{(\partial /\partial t)^j (\partial /\partial x)^{\alpha}u \}_{j