vbid/9781040060520

Description

Commutation Relations, Normal Ordering, and Stirling Numbers provides an introduction to the combinatorial aspects of normal ordering in the Weyl algebra and some of its close relatives. The Weyl algebra is the algebra generated by two letters U and V subject to the commutation relation UV – VU = I. It is a classical result that normal ordering powTypham this is the title: Commutation Relations, Normal Ordering, and Stirling Numbers 1st Edition