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A diagrammatic categorification of the fermion algebra
  • ISSN号:1674-1056
  • 期刊名称:Chinese Physics B
  • 时间:2013
  • 页码:-
  • 分类:O153.1[理学—数学;理学—基础数学] O4-09[理学—物理]
  • 作者机构:[1]Department of Mathematics, South China University of Technology, Guangzhou 510641, China, [2]School of Mathematical Sciences, Capital Normal University, Beijing 100048, China
  • 相关基金:Project supported by the National Natural Science Foundation of China (Grant Nos. 10975102, 10871135, 11031005, and 11075014).
  • 相关项目:量子场论和弦理论中的数学问题
中文摘要:

In this paper,we study the diagrammatic categorification of the fermion algebra.We construct a graphical category corresponding to the one-dimensional(1D) fermion algebra,and we investigate the properties of this category.The categorical analogues of the Fock states are some kind of 1-morphisms in our category,and the dimension of the vector space of 2-morphisms is exactly the inner product of the corresponding Fock states.All the results in our categorical framework coincide exactly with those in normal quantum mechanics.

英文摘要:

In this paper, we study the diagrammatic categorification of the fermion algebra. We construct a graphical category corresponding to the one-dimensional (1D) fermion algebra, and we investigate the properties of this category. The categorical analogues of the Fock states are some kind of 1-morphisms in our category, and the dimension of the vector space of 2-morphisms is exactly the inner product of the corresponding Fock states. All the results in our categorical framework coincide exnetlv with those in normal quantum mechanics.

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期刊信息
  • 《中国物理B:英文版》
  • 中国科技核心期刊
  • 主管单位:中国科学院
  • 主办单位:中国物理学会和中国科学院物理研究所
  • 主编:欧阳钟灿
  • 地址:北京 中关村 中国科学院物理研究所内
  • 邮编:100080
  • 邮箱:
  • 电话:010-82649026 82649519
  • 国际标准刊号:ISSN:1674-1056
  • 国内统一刊号:ISSN:11-5639/O4
  • 邮发代号:
  • 获奖情况:
  • 国内外数据库收录:
  • 被引量:406