Revision 66031d5da1579950542857d7fd87288b3d6fe116 authored by Mohamed Barakat on 30 September 2015, 13:56:13 UTC, committed by Mohamed Barakat on 30 September 2015, 14:08:55 UTC
From: Sebastian Posur <sebastian.posur@rwth-aachen.de> Subject: Re: Skalarmultiplikation in MatricesForHomalg Date: 30. September 2015 10:20:29 MESZ To: Mohamed Barakat <mohamed.barakat@rwth-aachen.de> Cc: Sebastian Gutsche <gutsche@momo.math.rwth-aachen.de> Ein weiterer Bug in diesem Zusammenhang: Die Linksmultiplikation mit einem Weylalgebra Element wird als Rechtsmultiplikation ausgeführt. LoadPackage( "RingsForHomalg" );; LoadPackage( "Modules" );; Qx := HomalgFieldOfRationalsInDefaultCAS( ) * "x";; A1 := RingOfDerivations( Qx, "d" );; x := IndeterminateCoordinatesOfRingOfDerivations( A1 )[1];; d := IndeterminateDerivationsOfRingOfDerivations( A1 )[1];; M := HomalgMatrix( [ [ d ] ], 1, 1, A1 );; gap> x*d; x*d gap> Display( x * M ); x*d+1
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| File | Mode | Size |
|---|---|---|
| doc | ||
| gap | ||
| public_html | ||
| src | ||
| .gitignore | -rw-r--r-- | 528 bytes |
| ListOfDocFiles.g | -rw-r--r-- | 85 bytes |
| Makefile.darwin.4.4.in | -rw-r--r-- | 408 bytes |
| Makefile.darwin.in | -rw-r--r-- | 364 bytes |
| Makefile.in | -rw-r--r-- | 2.7 KB |
| Makefile.linux.4.4.in | -rw-r--r-- | 352 bytes |
| Makefile.linux.in | -rw-r--r-- | 142 bytes |
| PackageInfo.g | -rw-r--r-- | 14.8 KB |
| README | -rw-r--r-- | 1.2 KB |
| configure | -rwxr-xr-x | 1.6 KB |
| init.g | -rw-r--r-- | 605 bytes |
| makedoc.g | -rw-r--r-- | 450 bytes |
| maketest.g | -rw-r--r-- | 357 bytes |
| read.g | -rw-r--r-- | 1.2 KB |
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