e/Castelnuovo-de Franchis theorem

Information
has gloss	eng: In mathematics, the Castelnuovo–de Franchis theorem is a classical result on complex algebraic surfaces. If X is such a surface, projective and non-singular, suppose given two differentials of the first kind
lexicalization	eng: Castelnuovo – de Franchis theorem
lexicalization	eng: Castelnuovo-de Franchis theorem
lexicalization	eng: Castelnuovo–de Franchis theorem
instance of	c/Algebraic surfaces