学术报告
An introduction to deformation quantization-Professor Ping Xu （Pennsylvania State University)
题目: An introduction to deformation quantization
报告人: Professor Ping Xu （Pennsylvania State University)
摘要：The theory of quantization lies on the boundary between classical and quantum mechanics. The mathematical structures of the two theories are very different, andso it is challenging to understand how the transition from classical to quantum takes place. Quantization, roughly speaking, is the study and prediction ofquantum phenomena, which are normally described by noncommutative associative algebras, from the geometry of their underlying classical counterparts. The idea of quantization can be traced back to Weyl. Broadly speaking, deformation quantization amounts to the study of deformations of a commutative algebra $A$ (of classical observables) into a noncommutative algebra $A_/hbar$ (of quantum observables). In this talk, I will describe a brief history of deformation quntization problem in Poisson geometry.
时间：2016年9月29日（周四）4:00-5:00
地点：首都师大北二区教学楼515教室
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