41 citations · 257 across the 53 of their papers we have counts for
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math-ph2008
Feynman integrals as Hida distributions: the case of non-perturbative potentials
Martin Grothaus, Ludwig Streit, Anna Vogel
Feynman integrands are constructed as Hida distributions. For our approach we first have to construct solutions to a corresponding Schroedinger equation with time-dependent potenti…
math-ph2008★ 3 cited
Tagged particle process in continuum with singular interactions
Torben Fattler, Martin Grothaus
By using Dirichlet form techniques we construct the dynamics of a tagged particle in an infinite particle environment of interacting particles for a large class of interaction pote…