Wednesday, August 6, 2025 - 14:00 in V3-201+Zoom
Nonlinear Dirichlet problem of non-local branching processes
A talk in the Bielefeld Stochastic Afternoon series by
Lucian Beznea
| Abstract: |
We present a method of solving a nonlinear Dirichlet problem
with discontinuous boundary data and we give a probabilistic
representation of the solution using the non-local branching process
associated with the nonlinear term of the operator. Instead of the
pointwise convergence of the solution to the given boundary data we use
the controlled convergence which allows to have discontinuities at the
boundary.
The talk is based on a joint work with Oana Lupascu-Stamate and
Alexandra Teodor from Bucharest.
Within the CRC this talk is associated to the project(s): A5, B1 |
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