A new proof of the invariance principle
โ
John D Dollard; Charles N Friedman
๐
Article
๐
1979
๐
Elsevier Science
๐
English
โ 220 KB
For free and interacting Hamiltonians, Ho and H = H,, + V(r) acting in L2(R3, dx) with V(r) a radial potential satisfying certain technical conditions, and for 9) a real function on R with v' > 0 except on a discrete set, we prove that the Moller wave operators Q\* = strong limit eiWHJ e-ifVtHo) t-?