23 citations · 29 across the 3 of their papers we have counts for
3 papers
math.PR2007★ 23 cited
Laplace Transforms for Integrals of Markov Processes
Claudio Albanese, Stephan Lawi
Laplace transforms for integrals of stochastic processes have been known in analytically closed form for just a handful of Markov processes: namely, the Ornstein-Uhlenbeck, the Cox…
math.PR2005
Continuous and Tractable models for the Variation of Evolutionary Rates
Thomas Lepage, Stephan Lawi, Paul Tupper +1
We propose a continuous model for evolutionary rate variation across sites and over the tree and derive exact transition probabilities under this model. Changes in rate are modelle…
hep-th2003★ 6 cited
Time Quantization and q-Deformations
Claudio Albanese, Stephan Lawi
We extend to quantum mechanics the technique of stochastic subordination, by means of which one can express any semi-martingale as a time-changed Brownian motion. As examples, we c…