Numerical Analysis Seminar

Seminar information archive ~08/18Next seminarFuture seminars 08/19~

Date, time & place Tuesday 16:30 - 18:00 Room #056 (Graduate School of Math. Sci. Bldg.)


16:15-17:15   Room #056 (Graduate School of Math. Sci. Bldg.)
Kaori Nagatou (Karlsruhe Insitute of Technology)
An approach to computer-assisted existence proofs for nonlinear space-time fractional parabolic problems (English)
[ Abstract ]
We consider an initial boundary value problem for a space-time fractional parabolic equation, which includes the fractional Laplacian, i.e. a nonlocal operator. We treat a corresponding local problem which is obtained by the Caffarelli-Silvestre extension technique, and show how to enclose a solution of the extended problem by computer-assisted means.