Results on Convergence in Norm of Exponential Product Formulas and Pointwise of the Corresponding Integral Kernels

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dc.creatorIchinose, Takashi
dc.creatorTamura, Hideo
dc.date2009-05-21
dc.date.accessioned2026-07-07T13:17:08Z
dc.date.available2026-07-07T13:17:08Z
dc.descriptionFor 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 Schrödinger operators, with error bounds. Optimality of the error bounds is elaborated.
dc.descriptionTo appear in ``Modern Analysis and Applications The Mark Krein Centenary Conference (Odessa, Ukraine, April 2007) - Volume 1: Operator Theory and Related Topics, 2009"
dc.identifierhttps://arxiv.org/abs/0905.3458
dc.identifierhttp://arxiv.org/abs/0905.3458
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/231013
dc.subjectMathematical Physics
dc.subjectFunctional Analysis
dc.subject47D08; 47D06; 41A80; 81Q10; 35J10
dc.titleResults on Convergence in Norm of Exponential Product Formulas and Pointwise of the Corresponding Integral Kernels
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