Essays/Christoffel/Christoffel05

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10.6 Riemann-Christoffel Tensor (ISS Section 36)
GCH0500C.jpg


NB. ... execute (ijx) ...

   +/@:((Bcvcv((2^_19)teq[;])(2^_22)&tsz@(0|:dBdy@cxx D.1@cyy))"1) xpgen''
8000


GCH0501C.jpg


NB. ... execute (ijx) ...

   +/@:((Bcvcv-:1&|:@Bcvcv)"1) xpgen''
8000


GCH0502D.jpg


NB. ... execute (ijx) ...

   +/@:((Acvcv-:1&|:@Acvcv)"1) xpgen''
8000


GCH0503C.jpg


NB. ... execute (ijx) ...

   +/@:((d2Adxdx-:1&|:@d2Adxdx)"1) xpgen''
8000


GCH0504C.jpg


NB. ... execute (ijx) ...

   +/@:((hC2k-:0|:0|:1|:hC2k)"1) xpgen''
8000


GCH0505C.jpg


NB. ... script (ijs) ...

R=:(dhC2kdx((1&|:@(1&|:)@[(-tz)2&|:@[)(+tz)2&|:@(1&|:)@](-tz)])axs@((2;hC2k),0;hC2k))"1


NB. ... execute (ijx) ...

NB. ... this space is flat ...
   +/@:(((3 3 3 3$0:)-:R)"1) xpgen''
8000



Download: File:LCH0500C.txt
Download: File:LCH0501C.txt
Download: File:LCH0502D.txt
Download: File:LCH0503C.txt
Download: File:LCH0504C.txt
Download: File:LCH0505C.txt




Download MoinMoin source: File:Christoffel05.ijs




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Contributed by Tom Allen