E. Alves

activity

20162025

most citedResults on the homotopy type of the spaces of locally convex curves on

S^{3}

3 citations · 8 across the 7 of their papers we have counts for

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Showing 2020Show all

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math.AT2020★ 1 cited

On the homotopy type of intersections of two real Bruhat cells

Emília Alves, Nicolau C. Saldanha

Real Bruhat cells give an important and well studied stratification of such spaces as $G L_{n + 1}$ , $F l a g_{n + 1} = S L_{n + 1} / B$ , $S O_{n + 1}$ and $S p i n_{n + 1}$ . We study the intersections…

math.GT2020

Characterization of some convex curves on the 3-sphere

Emília Alves

In this paper we provide a characterization for a class of convex curves on the 3-sphere. More precisely, using a theorem that decomposes a locally convex curve on the 3-sphere as…