Eckhard Platen

Eckhard Platen
Katrin Schmid · CC BY-SA 2.0 de · source
Name	Eckhard Platen
Birth date	1944
Birth place	Göttingen, Germany
Fields	Mathematics, Statistics, Finance
Workplaces	University of Vienna, University of Technology Vienna, University of Göttingen
Alma mater	University of Göttingen, University of Bonn
Doctoral advisor	Johannes Walcher

Eckhard Platen is a German mathematician and statistician known for contributions to stochastic analysis, mathematical finance, and numerical methods. He holds professorships and has led research at European universities and international institutes, collaborating with scholars across Germany, Austria, United Kingdom, and United States. His work intersects with topics studied by researchers at Centre for Economic Policy Research, European Central Bank, International Monetary Fund, and academic groups around Princeton University and University of Cambridge.

Early life and education

Platen was born in Göttingen during the era following World War II and completed early studies influenced by the mathematical traditions of the University of Göttingen and the University of Bonn. He completed advanced coursework and doctoral research under advisors connected to the German mathematical community, interacting with scholars affiliated with Max Planck Society, Humboldt University of Berlin, Technical University of Munich, and Heidelberg University. During graduate years he attended seminars associated with the Deutsche Forschungsgemeinschaft and participated in conferences linked to Institut Henri Poincaré, Mathematical Research Institute of Oberwolfach, and Courant Institute of Mathematical Sciences.

Academic career and positions

Platen held academic positions at the University of Göttingen, later joining faculties at the University of Vienna and the Vienna University of Technology. He served as visiting professor and research fellow at institutions including King's College London, Birkbeck, University of London, Columbia University, New York University, and research centers like European Mathematical Society gatherings and International Centre for Theoretical Physics. He collaborated with colleagues from University of Oxford, ETH Zurich, Swiss Federal Institute of Technology Lausanne, and research groups connected to the London School of Economics and Imperial College London. Administrative and editorial appointments linked him with journals and societies such as the Bernoulli Society, Society for Industrial and Applied Mathematics, American Mathematical Society, and the Wiley publishing network.

Research contributions and publications

Platen's research addresses stochastic processes, option pricing, model calibration, and numerical schemes, engaging with topics prominent at Black–Scholes model seminars, Itô calculus workshops, and Martingale theory symposia. His work relates to methodologies developed by researchers at Friedrich Hayek Institute-adjacent forums and by scholars connected to National Bureau of Economic Research panels, with applications cited by practitioners at Deutsche Bank, Goldman Sachs, J.P. Morgan, and regulators like the European Securities and Markets Authority. He contributed to theory on arbitrage-free modeling, interacting conceptually with frameworks associated with Harrison–Pliska theorem contexts and debates influenced by literature from Robert Merton, Fischer Black, Myron Scholes, and Paul Samuelson. Platen developed numerical schemes comparable to those used at Los Alamos National Laboratory and discussed in texts from SIAM-affiliated authors and workshops at Institut für Höhere Studien.

His publications appeared in journals and proceedings alongside works from researchers at Annals of Applied Probability, Journal of Computational Finance, Mathematical Finance, Stochastic Processes and their Applications, and conferences such as International Congress of Mathematicians satellite meetings. Collaborations connected him with academics at University of Chicago, Columbia Business School, Massachusetts Institute of Technology, and Stanford University.

Books and notable works

Platen authored and coauthored books and monographs used by practitioners and academics, often cited in curricula at University of Vienna, ETH Zurich, London School of Economics, and Princeton University. His books are discussed in relation to publications from Cambridge University Press, Springer Verlag, Oxford University Press, and series associated with Lecture Notes in Mathematics. Notable titles influenced teaching modules at University of Bonn and were referenced by authors from University of California, Berkeley, Yale University, Columbia University, and research units at Federal Reserve Bank branches.

Awards and honors

Platen received recognition from academic societies and institutions across Germany and Austria, including fellowships and awards tied to the Deutsche Forschungsgemeinschaft, the Austrian Academy of Sciences, and university-level honors from University of Vienna and Vienna University of Technology. He was invited to deliver plenary and invited lectures at venues such as International Conference on Finite Differences and Applications, European Finance Association meetings, and workshops sponsored by the European Mathematical Society and Bernoulli Society.

Personal life and legacy

Platen's legacy is reflected in doctoral students and collaborators who progressed to appointments at University of Oxford, Imperial College London, University of Warwick, University of Manchester, and international research centers including Princeton Plasma Physics Laboratory-affiliated groups and finance departments at Columbia Business School. His methodologies continue to inform curriculum at institutions like Technical University of Denmark, University of Copenhagen, Stockholm School of Economics, and risk management practices at firms such as Morgan Stanley and UBS.

Category:German mathematicians Category:Mathematical statisticians