Akwum Onwunta

Dr. Akwum Onwunta is a researcher affiliated with the Max Planck Institute for Dynamics of Complex Technical Systems and holds a Ph.D. in Applied Mathematics from Otto von Guericke University, Magdeburg, Germany. His work bridges computational mathematics and quantitative finance.

• Research Focus: Uncertainty Quantification, Stochastic PDEs, Optimal Control, Numerical Linear Algebra, Tensor-based Algorithms, and Credit Risk Modeling.

Onwunta's publications emphasize low-rank methods for solving high-dimensional problems in fluid dynamics and financial risk assessment. His expertise includes stochastic Galerkin systems and preconditioning techniques for unsteady PDEs with random inputs.

Notable collaborations include work with Peter Benner and Martin Stoll on computational frameworks for uncertainty propagation in fluid mechanics. His academic output spans both theoretical and applied domains.