- 09-78 Takashi Ichinose and Hideo Tamura
- Results on Convergence in Norm of Exponential Product Formulas
and Pointwise of the Corresponding Integral Kernels
(271K, pdf (through latex2e))
May 20, 09
-
Abstract ,
Paper (src),
View paper
(auto. generated pdf),
Index
of related papers
-
Abstract. For the last one and a half decades it has been known that
the exponential product formula
holds also {\it in norm} in nontrivial cases. In this note,
we review the results on its convergence in norm
as well as pointwise of the integral kernels in the case
for Schr\"odinger operators, with error bounds. Optimality
of the error bounds is elaborated.
- Files:
09-78.src(
09-78.comments ,
09-78.keywords ,
ArcResultsIT.pdf.mm )