7 citations · 7 across the 3 of their papers we have counts for
3 papers
math.GT2024
Tangent cones at infinity
Luis Renato Gonçalves Dias, Nilva Rodrigues Ribeiro
Let be an unbounded pure -dimensional algebraic set. We define the tangent cones and of at infinity. We establish…
math.AG2022
Classification at infinity of polynomials of degree 3 in 3 variables
Nilva Rodrigues Ribeiro
We classify singularities at infinity of polynomials of degree 3 in 3 variables, , ho…
math.CV2021★ 7 cited
Lipschitz normally embedded set and tangent cones at infinity
L. R. G. Dias, N. R. Ribeiro
We prove that any analytic set in $\C^n$ with a unique tangent cone at infinity is an algebraic set. We prove that the degree of a complex algebraic set in $\C^n$, which is Lipschi…