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Macaulay2Doc :: genus

genus -- arithmetic genus

See also

genera -- list of the successive linear sectional arithmetic genera
euler -- Euler characteristic

Ways to use `genus` :

genus(CoherentSheaf) -- arithmetic genus
"genus(Ideal)" -- see genus(CoherentSheaf) -- arithmetic genus
"genus(Module)" -- see genus(CoherentSheaf) -- arithmetic genus
genus(ProjectiveVariety) -- arithmetic genus
genus(Ring) -- arithmetic genus

For the programmer

The object genus is a method function.