]. L. Alonso, F. Cuny, S. Petitjean, J. Paul, S. Lazard et al., The virtual mesh: a geometric abstraction for efficiently computing radiosity, ACM Transactions on Graphics, vol.20, issue.3, pp.169-201, 2001.
DOI : 10.1145/501786.501789

URL : https://hal.archives-ouvertes.fr/inria-00099297

T. Bromwich, Quadratic Forms and Their Classification by Means of Invariant Factors, Cambridge Tracts in Mathematics and Mathematical Physics, 1906.

Y. Bugeaud and M. Mignotte, ON THE DISTANCE BETWEEN ROOTS OF INTEGER POLYNOMIALS, Proceedings of the Edinburgh Mathematical Society, pp.553-556, 2004.
DOI : 10.1017/S0013091503000257

J. H. Davenport, Y. Siret, and E. Tournier, Computer Algebra. Systems and algorithms for algebraic computation, 1993.
URL : https://hal.archives-ouvertes.fr/inria-00072643

L. Dupont, D. Lazard, S. Lazard, and S. Petitjean, Near-optimal parameterization of the intersection of quadrics, Proceedings of the nineteenth conference on Computational geometry , SCG '03, pp.246-255, 2003.
DOI : 10.1145/777792.777830

URL : https://hal.archives-ouvertes.fr/inria-00099789

R. Farouki, C. Neff, and M. O. Connor, Automatic parsing of degenerate quadric-surface intersections, ACM Transactions on Graphics, vol.8, issue.3, pp.174-203, 1989.
DOI : 10.1145/77055.77058

C. Hung and D. Ierardi, Constructing convex hulls of quadratic surface patches, Proceedings of 7th CCCG (Canadian Conference on Computational Geometry), pp.255-260, 1995.

T. Lam, The Algebraic Theory of Quadratic Forms, 1973.

J. Levin, A parametric algorithm for drawing pictures of solid objects composed of quadric surfaces, Communications of the ACM, vol.19, issue.10, pp.555-563, 1976.
DOI : 10.1145/360349.360355

J. Miller and R. Goldman, Geometric Algorithms for Detecting and Calculating All Conic Sections in the Intersection of Any 2 Natural Quadric Surfaces, Graphical Models and Image Processing, vol.57, issue.1, pp.55-66, 1995.
DOI : 10.1006/gmip.1995.1006

B. Mourrain, J. Técourt, and M. Teillaud, Predicates for the sweeping of an arrangement of quadrics in 3D, Effective Computational Geometry for Curves and Surfaces, 2003.

F. Rouillier and P. Zimmermann, Efficient isolation of polynomial's real roots, Journal of Computational and Applied Mathematics, vol.162, issue.1, pp.33-50, 2004.
DOI : 10.1016/j.cam.2003.08.015

R. Sarraga, Algebraic methods for intersections of quadric surfaces in GMSOLID, Computer Vision, Graphics , and Image Processing, pp.222-238, 1983.

E. Schömer and N. Wolpert, An exact and efficient approach for computing a cell in an arrangement of quadrics Special Issue on Robust Geometric Algorithms and their Implementations, Computational Geometry: Theory and Applications, 2003.

S. The and . Platform, A Software for Interactive Modeling, Simulation and Visualization of Complex 3D Scenes

C. Shene and J. Johnstone, On the lower degree intersections of two natural quadrics, ACM Transactions on Graphics, vol.13, issue.4, pp.400-424, 1994.
DOI : 10.1145/195826.197316

F. Uhlig, Simultaneous block diagonalization of two real symmetric matrices, Linear Algebra and its Applications, vol.7, issue.4, pp.281-289, 1973.
DOI : 10.1016/S0024-3795(73)80001-1

W. Wang, R. Goldman, and C. Tu, Enhancing Levin's method for computing quadric-surface intersections, Computer Aided Geometric Design, vol.20, issue.7, pp.401-422, 2003.
DOI : 10.1016/S0167-8396(03)00081-5

W. Wang, B. Joe, and R. Goldman, Computing quadric surface intersections based on an analysis of plane cubic curves, Graphical Models, vol.64, issue.6, pp.335-367, 2002.
DOI : 10.1016/S1077-3169(02)00018-7

I. Wilf and Y. Manor, Quadric-surface intersection curves: shape and structure, Computer-Aided Design, vol.25, issue.10, pp.633-643, 1993.
DOI : 10.1016/0010-4485(93)90018-J