activity
19972005
most citedThe Continuum Version of ϕ^4_{1+1}-theory in Light-Front Quantization

15 citations · 25 across the 4 of their papers we have counts for

collaborators
Showing 2004 · math-phShow all

1 paper · 2 filters

math-ph2004★ 1 cited

Uniqueness in the Characteristic Cauchy Problem of the Klein-Gordon Equation and Tame Restrictions of Generalized Functions

Peter Ullrich

We show that every tempered distribution, which is a solution of the (homogenous) Klein-Gordon equation, admits a ``tame'' restriction to the characteristic (hyper)surface $\{x^0+x…