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advanced_tools:bianchi_identities [2019/01/16 14:24] 129.13.36.189 [Concrete] |
advanced_tools:bianchi_identities [2019/01/16 14:25] 129.13.36.189 [Concrete] |
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- | Bianchi identities express the fact that the boundary of a boundary is always zero. Mathematically this follows by applying Stoke's theorem twice. | + | Bianchi identities express the fact that the boundary of a boundary is always zero. Mathematically this follows by applying Stoke's theorem twice. This is discussed explicitly in the book No-Nonsense Electrodynamics by Schwichtenberg |