Peter Imkeller

Prof. Dr. Peter Imkeller is a retired professor at the Humboldt University of Berlin, affiliated with the Institute of Mathematics within the Faculty of Mathematics and Natural Sciences. His research focuses on stochastic differential equations, stochastic dynamics, climate models, financial mathematics, and Lévy processes. He has contributed extensively to the understanding of stochastic resonance, metastability, and the application of stochastic analysis in climate science and finance. His work includes studies on energy balance models, insider trading dynamics, and the analysis of stochastic partial differential equations with non-Lipschitz coefficients.

Imkeller's research spans interdisciplinary areas such as stochastic climate models, financial market modeling with asymmetric information, and the mathematical foundations of stochastic processes. His publications highlight contributions to backward stochastic differential equations (BSDEs), Malliavin calculus, and the analysis of exit times in stochastic systems. He has collaborated internationally, contributing to edited volumes and conference proceedings on stochastic dynamics and climate science.

His work on Lévy-driven diffusions and stochastic parameterization has advanced methodologies for modeling complex systems, including weather and climate models. Imkeller’s research bridges theoretical probability with practical applications in finance, environmental science, and engineering, reflecting a commitment to both foundational and applied stochastic analysis.