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Examen Curbe Algebrice, Master FMI - 2
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Examen Curbe Algebrice, Master FMI - 2
Posted:
Sun Jun 14, 2009 2:00 pm
by
Dragos Fratila
Fie X o varietate proiectiva si
\( Y\subseteq X \)
inchisa de codimensiune cel putin 2. Demonstrati ca
\( X-Y \)
nu este cuasiafina.