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D.5.4.1 gmsringProcedure from library
Example: LIB "gaussman.lib"; ring R=0,(x,y),ds; poly t=x5+x2y2+y5; def G=gmsring(t,"s"); setring(G); gmspoly; → x2y2+x5+y5 print(gmsjacob); → 2xy2+5x4, → 2x2y+5y4 print(gmsstd); → 2x2y+5y4, → 2xy2+5x4, → 5x5-5y5, → 10y6+25x3y4 print(gmsmatrix); → 0,1,x, -2xy, → 1,0,-y,2y2+5x3 print(gmsbasis); → y5, → y4, → y3, → y2, → xy, → y, → x4, → x3, → x2, → x, → 1 gmsmaxdeg; → 1 |
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