CLUSTER PROPERTIES OF ONE PARTICLE SCHRÖDINGER OPERATORS
1994 ◽
Vol 06
(05)
◽
pp. 833-853
◽
Keyword(s):
S Matrix
◽
Cluster properties of one particle Schrödinger operators are proved, where the potential is the sum of two terms and the center of one is moved to infinity. These cluster properties hold for the on-shell S-matrix elements, the spectral shift functions (and thus the total phase shift) as well as their Laplace transforms, i.e. the traces of the differences of appropriate heat kernels.
1998 ◽
Vol 10
(05)
◽
pp. 627-683
◽
1999 ◽
Vol 11
(02)
◽
pp. 187-242
◽
2000 ◽
Vol 176
(2)
◽
pp. 368-399
◽
2000 ◽
Vol 12
(06)
◽
pp. 807-847
◽
2006 ◽
Vol 39
(1)
◽
pp. 85-94
◽
Keyword(s):
Keyword(s):
2005 ◽
Vol 225
(1)
◽
pp. 193-228
◽
Keyword(s):