E. Fortuna, P. Gianni, et al.
Journal of Symbolic Computation
Given a real algebraic surface S in RP3, we propose a procedure to determine the topology of S and to compute non-trivial topological invariants for the pair (RP3,S) under the hypothesis that the real singularities of S are isolated. In particular, starting from an implicit equation of the surface, we compute the number of connected components of S, their Euler characteristics and the labeled 2-adjacency graph of the surface.
E. Fortuna, P. Gianni, et al.
Journal of Symbolic Computation
E. Fortuna, P. Gianni, et al.
Journal of Symbolic Computation
Barry Trager, Chai Wah Wu, et al.
ISCAS 2011
Barry Trager, Kartheek Chandu, et al.
IS&T/SPIE Electronic Imaging 2013