Acetaminophen 发表于 2025-3-25 03:48:28
http://reply.papertrans.cn/55/5439/543880/543880_21.png单挑 发表于 2025-3-25 09:56:56
http://reply.papertrans.cn/55/5439/543880/543880_22.png语源学 发表于 2025-3-25 15:44:49
Yee Leungcorresponding principal bundles. The most familiar are: the Lorentz group = 0(3,1,8) which uses the bundle of orthonormal frames, GL(4,R) with the general linear frame bundle, the Poincare group = IO(3,1,R) with the affine orthonormal frame bundle, and the spinor group, SL(2,C), with the orthonormalATP861 发表于 2025-3-25 17:51:21
http://reply.papertrans.cn/55/5439/543880/543880_24.png品尝你的人 发表于 2025-3-25 20:39:03
Yee Leungcorresponding principal bundles. The most familiar are: the Lorentz group = 0(3,1,8) which uses the bundle of orthonormal frames, GL(4,R) with the general linear frame bundle, the Poincare group = IO(3,1,R) with the affine orthonormal frame bundle, and the spinor group, SL(2,C), with the orthonormal退出可食用 发表于 2025-3-26 00:16:09
Yee Leung(these are also defined by Kostant but we present a directly geometrical definition which is more convenient for our purposes), vector bundles, and principal bundles..With these notions in place, we can define a graded G-structure on a graded manifold In the simplest non-trivial case, this leads immMeditative 发表于 2025-3-26 04:39:33
Yee Leungcorresponding principal bundles. The most familiar are: the Lorentz group = 0(3,1,8) which uses the bundle of orthonormal frames, GL(4,R) with the general linear frame bundle, the Poincare group = IO(3,1,R) with the affine orthonormal frame bundle, and the spinor group, SL(2,C), with the orthonormalabsolve 发表于 2025-3-26 12:32:08
Yee Leung(these are also defined by Kostant but we present a directly geometrical definition which is more convenient for our purposes), vector bundles, and principal bundles..With these notions in place, we can define a graded G-structure on a graded manifold In the simplest non-trivial case, this leads immdandruff 发表于 2025-3-26 14:48:31
http://reply.papertrans.cn/55/5439/543880/543880_29.pngdissolution 发表于 2025-3-26 17:00:56
(these are also defined by Kostant but we present a directly geometrical definition which is more convenient for our purposes), vector bundles, and principal bundles..With these notions in place, we can define a graded G-structure on a graded manifold In the simplest non-trivial case, this leads imm