Simplex project examples

Trajectory example The Apollonius problem The intersection of two planes Sphere orthogonal to four given spheres The study of geometric properties of the Dandelin spheres problem Properties on inversion Induction of the inversion point of the two circles on the third circle Solution of the problem of Apollonius with imaginary elements Recent research on geometry of conic Equidistant Correlation Spatial correlation Inversion and Quartics