The genus of a complex projective plane curve.
Yenni Cherik
I2M, Aix-Marseille Université
Date(s) : 09/02/2022 iCal
10h30 - 12h00
The zero set of a complex polynomial in two variables is in particular a punctured compact surface, we are going to compactify it by extending it to the zero set of a homogeneous complex polynomial in the complex projective plane, we will then get a compact surface and we will see that it’s genus is equal to (d-1)(d-2)/2 where d id the degree of the polynomial.
Emplacement
Saint-Charles - FRUMAM (2ème étage)
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