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arXiv quant-ph/0001047quant-phmath-phmath.MP
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量子扩散与Appell系统

Quantum Diffusions and Appell Systems

Demosthenes Ellinas

摘要:

在Hopf代数的框架下,构造并研究了量子力学的两个基本算子代数Heisenberg-Weyl代数(hw)及其q-变形hw_q的随机游动和相应的扩散方程(主方程).这是通过由相关的相干态密度算符确定的泛函来完成的。随后的主方程承认由hw和hw_q值Appell系统给出的解。

英文摘要:

Within the algebraic framework of Hopf algebras, random walks and associated diffusion equations (master equations) are constructed and studied for two basic operator algebras of Quantum Mechanics i.e the Heisenberg-Weyl algebra (hw) and its q-deformed version hw_q. This is done by means of functionals determined by the associated coherent state density operators. The ensuing master equations admit solutions given by hw and hw_q-valued Appell systems.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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