J.-L. Wu

most citedConvoluted generalized white noise, Schwinger functions and their continuation to Wightman functions

4 citations · 4 across the 4 of their papers we have counts for

collaborators

Showing math-phShow all

3 papers · 1 filter

math-ph2004★ 4 cited

Convoluted generalized white noise, Schwinger functions and their continuation to Wightman functions

S. Albeverio, H. Gottschalk, J. -L. Wu

We construct Euclidean random fields $X$ over $R^{d}$ , by convoluting generalized white noise $F$ with some integral kernels $G$ , as $X = G * F$ . We study properties of Schwinger (or m…

math-ph2004

SPDEs leading to local, relativistic quantum vector fields with indefinite metric and nontrivial S-matrix

S. Albeverio, H. Gottschalk, J. -L. Wu

In this article we review the construction of local, relativistic quantum vector fields by analytic continuation of Euclidean vector fields obtained as solutions of covariant SPDEs…

math-ph2004

On the formulation of SPDEs leading to local, relativistic QFTs with indefinite metric and nontrivial S-matrix

S. Albeverio, H. Gottschalk, J. -L. Wu

We discuss Euclidean covariant vector random fields as the solution of stochastic partial differential equations of the form $D A = η$ , where $D$ is a covariant (w.r.t. a representati…