Intrinsic Geometry of Intersection Curves of Surfaces

This book is motivated by surface-surface intersection problems (SSI) in R³, self-intersection surfaces problem in R³ and three hypersurfaces intersection problems (SSSI) in R¿. It presents algorithms for computing all the differential geometry properties of Frenet apparatus (t,n,b,¿,¿) of intersection curves of surfaces in R³ for transversal and tangential intersection. The surfaces may be implicit parameterization or parametric parameterization. It is also presents algorithms for computing all the differential geometry properties of intersection curves of Frenet apparatus (t,n,b¿,b¿,¿¿,¿¿,¿¿) of three hypersurfaces in R¿ for transversal intersection. Some techniques for 4D visualization of objects in R¿ have been given. Also some applications have been given and plotted.