Abstract

This paper deals with the analyticity and Gevrey regularity for the Cauchy problem of a modified Camassa–Holm (mCH) equation in Sobolev–Gevrey space G_{r,s}^delta with s>frac{1}{2}, rge 1 and 0<delta <1, and a lower bound of lifespan and continuity of the data-to-solution map was also obtained.

Full Text
Published version (Free)

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call