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Packages » SpecialFanoFourfolds :: isMember(EmbeddedProjectiveVariety,CongruenceOfCurves)

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isMember(EmbeddedProjectiveVariety,CongruenceOfCurves) -- test membership in a congruence of curves

Synopsis

Function: isMember
Usage:

member(C,f)
Inputs:
- C, an embedded projective variety, a curve
- f, a congruence of curves
Outputs:
- a Boolean value, whether the curve $C$ belongs to the congruence $f$

See also

CongruenceOfCurves EmbeddedProjectiveVariety -- get the curve of a congruence passing through a point

Ways to use this method:

isMember(EmbeddedProjectiveVariety,CongruenceOfCurves) -- test membership in a congruence of curves