量子到经典的过渡:结合乘积的收缩
量子物理
2016-04-20 v1 数学物理
math.MP
摘要
从结合代数收缩的观点考虑量子到经典的过渡。讨论了处理结合代数收缩的各种方法和思想,它们解释了大量例子。作为其实例,相空间中函数的交换代数(对应于经典物理可观测量)作为表征量子情形的Moyal星乘积的收缩而获得。讨论了与李代数相关的结合代数收缩,特别考虑了Weyl-Heisenberg和 群。
引用
@article{arxiv.1603.01108,
title = {The quantum-to-classical transition: contraction of associative products},
author = {A. Ibort and V. I. Man'ko and G. Marmo and A. Simoni and C. Stornaiolo and F. Ventriglia},
journal= {arXiv preprint arXiv:1603.01108},
year = {2016}
}
备注
21 pages, 1 figure