Fabian Fuchs

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I am a Postdoctoral Research Fellow at Luiss Guido Carli with Prof. Fausto Gozzi.

Before, I was a Doctoral Student at the Center of Mathematical Economics at Bielefeld University under the supervision of Prof. Max Nendel and Prof. Frank Riedel.

My research interests are in viscosity theory and non-linear semigroups in finite and infinite dimensions and their applications to optimal control.

news

Jul 10, 2026 Today, I gave a presentation titled Comparison principles for HJBI equations in the strict topology at the Fields Institute’s Mathematical AI Seminar.
Jul 02, 2026 Today, I presented A Strict Comparison Principle for Integro-Differential Hamilton-Jacobi-Bellman Equations on Domains with Boundary at the XIII Bachelier World Congress in Bologna.
Jun 17, 2026 Today, I presented Comparison for HJB equations in the strict topology at the Oberseminar Stochastik of Universität Freiburg.
May 20, 2026 My paper Existence of viscosity solutions to abstract Cauchy problems via nonlinear semigroups with Max Nendel has been published in Bulletin of the London Mathematical Society.
May 07, 2026 The preprint Projected Evolutionary Lifting and Well-Posedness of Stationary Hamilton-Jacobi-Bellman Equations in Infinite Dimensions with Gabriele Bolli is now online.