e/Coble surface

Information
has gloss	eng: In algebraic geometry, a Coble surface was defined by to be a smooth rational projective surface with empty anti-canonical linear system \|−K\| and non-empty anti-bicanonical linear system \|−2K\|. An example of a Coble surface is the blowing up of the projective plane at the 10 nodes of a Coble curve
lexicalization	eng: Coble surface
instance of	c/Algebraic surfaces