Nicolás Botbol, Laurent Busé, Marc Chardin, Fatmanur yildirim. Fibers of multi-graded rational maps and orthogonal projection onto rational surfaces.
SIAM Journal on Applied Algebra and Geometry, Society for Industrial and Applied Mathematics 2020, 4 (2), pp.322-353.
⟨10.1137/19M1289522⟩.
⟨hal-02112357⟩