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SimplicialComplexes :: ring(Face)

ring(Face) -- Ring of a face.

Synopsis

Description

Ring of a face.

i1 : K=QQ;
i2 : R=K[x_0..x_4];
i3 : F=face {x_0,x_1,x_2}

o3 = x  x  x  
      0  1  2

o3 : face with 3 vertices in R
i4 : ring F

o4 = R

o4 : PolynomialRing