59 citations · 111 across the 13 of their papers we have counts for
13 papers
A general class of mosaic random fields
Dimitri Schwab, Martin Schlather, Jürgen Potthoff
We present a model of a random field on a topological space that unifies well-known models such as the Poisson hyperplane tessellation model, the random token model, and the de…
Construction of a relativistic Ornstein-Uhlenbeck process
Jürgen Potthoff, Robert Schrader
Based on a version of Dudley's Wiener process on the mass shell in the momentum Minkowski space of a massive point particle, a model of a relativistic Ornstein--Uhlenbeck process i…
Nuclear parton density functions from jet production in DIS at the EIC
M. Klasen, K. Kovarik, J. Potthoff
We investigate the potential of inclusive-jet production in deep-inelastic scattering (DIS) at a future Electron-Ion Collider (EIC) to improve our current knowledge of nuclear part…
Finite propagation speed for solutions of the wave equation on metric graphs
Vadim Kostrykin, Jürgen Potthoff, Robert Schrader
We provide a class of self-adjoint Laplace operators on metric graphs with the property that the solutions of the associated wave equation satisfy the finite propagation speed prop…
Fast simulation of Gaussian random fields
Annika Lang, Jürgen Potthoff
Fast Fourier transforms are used to develop algorithms for the fast generation of correlated Gaussian random fields on d-dimensional rectangular regions. The complexities of the al…
Construction of the Paths of Brownian Motions on Star Graphs
Vadim Kostrykin, Jürgen Potthoff, Robert Schrader
Pathwise constructions of Brownian motions which satisfy all possible boundary conditions at the vertex of star graphs are given.