On a unitary version of Suzuki's exponential product formula (Q678790)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: On a unitary version of Suzuki's exponential product formula |
scientific article; zbMATH DE number 1004357
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On a unitary version of Suzuki's exponential product formula |
scientific article; zbMATH DE number 1004357 |
Statements
On a unitary version of Suzuki's exponential product formula (English)
0 references
20 April 1998
0 references
\textit{M. Suzuki's} extension of the Trotter product formula [Commun. Math. Phys. 163, No. 3, 491-508 (1994; Zbl 0804.47045)] is proved under different hypotheses, namely the terms \(A_i\) of the exponent \(A= A_1+\cdots+ A_q\) in \(e^{xA}\) need not be bounded, but then additional conditions are assumed.
0 references
path integrals
0 references
Trotter product formula
0 references
