Sophie

Sophie

distrib > Fedora > 15 > i386 > by-pkgid > 7ebd25ac536d248d499a3ce2acda963a > files > 2663

Macaulay2-1.3.1-8.fc15.i686.rpm

-- -*- M2-comint -*- {* hash: -1841422028 *}

i1 : R = ZZ/101[x,y];

i2 : point = ideal(x,y);

o2 : Ideal of R

i3 : line = ideal(2*x+3*y-1);

o3 : Ideal of R

i4 : V=Spec(R/intersect(point,line))

o4 = V

o4 : AffineVariety

i5 : dim V

o5 = 1

i6 : Z=Spec(R/(point+line))

o6 = Z

o6 : AffineVariety

i7 : dim Z

o7 = -infinity

o7 : InfiniteNumber

i8 :