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5.1.122 stdfglmProcedure from library
Example: ring r=0,(x,y,z),lp; ideal i=y3+x2,x2y+x2,x3-x2,z4-x2-y; ideal i1=stdfglm(i); //uses fglm from "dp" to "lp" i1; → i1[1]=z12 → i1[2]=yz4-z8 → i1[3]=y2+y-z8-z4 → i1[4]=xy-xz4-y+z4 → i1[5]=x2+y-z4 ideal i2=stdfglm(i,"Dp"); //uses fglm from "Dp" to "lp" i2; → i2[1]=z12 → i2[2]=yz4-z8 → i2[3]=y2+y-z8-z4 → i2[4]=xy-xz4-y+z4 → i2[5]=x2+y-z4 |
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