Abstract
In this paper, we consider a non-Newtonian fluid and electrorheological fluid mixed-type equation where p>1, and . The existence of weak solution is investigated by means of the parabolically regularized method. Due to , the stability of weak solution is established by choosing a suitable test function and the local stability is also discussed without any boundary value condition.
Acknowledgments
This work is supported by Natural Science Foundation of Fujian Province No. 2019J01858.
Disclosure statement
No potential conflict of interest was reported by the author(s).