Clifford代数与时空平面的Lorentz变换 |
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引用本文: | 张淑娜.Clifford代数与时空平面的Lorentz变换[J].通化师范学院学报,2013(12):4-6. |
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作者姓名: | 张淑娜 |
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作者单位: | 通化师范学院数学学院,吉林通化134002 |
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基金项目: | 吉林省教育厅科研基金资助项目(批准号:吉教科合字2007第405号). |
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摘 要: | 文中利用Clifford代数的双曲虚单位表述时空平面,给出时空平面cl1+1上向量的双曲函数式,用于表述旋量群Spin(1,1)及其子群Spin+(1,1),进而导出时空平面的Lorentz变换.
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关 键 词: | Clifford代数 时空平面 Lorentz变换 旋量群 |
Clifford Algebra and Lorentz Transformation of Spacetime Plane |
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Institution: | ZHANG Shu - na (College of Mathematics, Tonghua Normal University, Tonghua, Jilin 134002,China) |
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Abstract: | In this paper, spacetime plane are represented by using hyperbolic imaginary unit of Clifford algebra, hy- perbolic functional formula of vector on spacetime plane Cl~,lare proposed, and spinor group Spin( 1,1 ) and its subgroup Spin + ( 1,1 ) are represented also, and then derive Lorentz transformation of spacetime plane. |
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Keywords: | Clifford algebra spacetime plane Lorentz transformation spinor group |
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