A classical question in algebraic geometry is how many cone-singularities a surface of a given degree can have. For degree 7 surfaces this problem is...
A classical question in algebraic geometry is how many cone-singularities a surface of a given degree can have. In 1940 Togliatti proved that for degree...
A classical question in algebraic geometry is how many cone-singularities a surface of a given degree can have. In 1996 Barth found the beautyful degree...