On asymptotic expansions of twisted products
Estrada Navas, Ricardo
Gracia Bondía, José M.
Várilly Boyle, Joseph C.
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The series development of the quantum-mechanical twisted product is studied. The series is shown to make sense as a moment asymptotic expansion of the integral formula for the twisted product, either pointwise or in the distributional sense depending on the nature of the factors. A condition is given that ensures convergence and is stronger than previously known results. Possible applications are examined.
External link to the item10.1063/1.528514
- Matemática