Tesis
On the Signature of Algebraically Defined Degenerate Bilinear Forms on Complete Intersection Algebras of Finite Dimension and its Application to the Relative Index of Vector Fields tangent to a Hypersurface with an Insolated Singularity in R^n
Autor
Suárez Fernández, María de la Paz
Institución
Resumen
Let ARn;0 be the ring of germs of real analytic functions on Rn at 0 and consider n+1 germs of real analytic functions f; f1; :::; fn : (Rn; 0) ! (R; 0) such that (f; f2; :::; fn) and (f1; f2; :::; fn) are regular sequences (see [10]). We denote by fm+1