U
Uwe Küchler
Researcher at Humboldt University of Berlin
Publications - 70
Citations - 1861
Uwe Küchler is an academic researcher from Humboldt University of Berlin. The author has contributed to research in topics: Delay differential equation & Stochastic differential equation. The author has an hindex of 18, co-authored 69 publications receiving 1732 citations. Previous affiliations of Uwe Küchler include Dresden University of Technology & University of Copenhagen.
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Journal ArticleDOI
Coherent risk measures and good-deal bounds
Stefan R. Jaschke,Uwe Küchler +1 more
TL;DR: The valuation theory presented seems to fill a gap between arbitrage valuation on the one hand and utility maximization on the other hand and strike a balance in that the bounds can be sharp enough to be useful in the practice of pricing and still be generic, i.e., somewhat independent of personal preferences.
BookDOI
Exponential families of stochastic processes
Uwe Küchler,Michael Sørensen +1 more
TL;DR: Natural Exponential families of Leevy Processes and Envelope families of Markov Processes have been studied in the literature as discussed by the authors for the purpose of estimating the likelihood of an event.
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Strong discrete time approximation of stochastic differential equations with time delay
Uwe Küchler,Eckhard Platen +1 more
TL;DR: In this paper, the authors derived weak discrete time approximations for solutions of stochastic differential equations with time delay, which are suitable for Monte Carlo simulation and allow the computation of expectations for funcionals of stochiastic delay equations.
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Langevins stochastic differential equation extended by a time-delayed term
Uwe Küchler,Beatrice Mensch +1 more
TL;DR: The stochastic differential equation is a generalization of Langevin's equation as discussed by the authors, which is obtained if b = 0. Necessary and sufficient conditions on a, b and r are given under which a stationary so...
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Bilateral gamma distributions and processes in financial mathematics
Uwe Küchler,Stefan Tappe +1 more
TL;DR: In this article, a class of Levy processes for modeling financial market fluctuations, namely bilateral Gamma processes, is presented. But the authors focus on the properties of bilateral Gamma distributions and do not consider the relationship between the two processes.