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arXiv math-ph/0604028math-phmath.MP
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q-形变量子空间的分析

Analysis on q-deformed quantum spaces

Hartmut Wachter

摘要:

经典分析的一个q-变形版本被给出到物理上重要的量子空间,即Manin平面,q-变形的三维或四维欧氏空间,以及q-变形的Minkowski空间。这个主题以一种相当完整和自成一体的方式呈现出来。所有相关的概念进行了介绍和详细解释。讨论了实现q变形分析对象的各种可能性,并研究了它们的基本性质。在这种方式下,注意力集中在明星产品,q-变形张量积,q-变形平移,q-变形偏导数,对偶配对,q-变形指数,和q-变形的整合。这项工作的主要关注点是表明这些对象适合在一个一致的框架中,这适合于制定量子空间的物理理论。

英文摘要:

A q-deformed version of classical analysis is given to quantum spaces of physical importance, i.e. Manin plane, q-deformed Euclidean space in three or four dimensions, and q-deformed Minkowski space. The subject is presented in a rather complete and selfcontained way. All relevant notions are introduced and explained in detail. The different possibilities to realize the objects of q-deformed analysis are discussed and their elementary properties are studied. In this manner attention is focused on star products, q-deformed tensor products, q-deformed translations, q-deformed partial derivatives, dual pairings, q-deformed exponentials, and q-deformed integration. The main concern of this work is to show that these objects fit together in a consistent framework, which is suitable to formulate physical theories on quantum spaces.

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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