88 citations · 344 across the 26 of their papers we have counts for
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math.AG2016★ 1 cited
Towards a link theoretic characterization of smoothness
Tommaso de Fernex, Yu-Chao Tu
A theorem of Mumford states that, on complex surfaces, any normal isolated singularity whose link is diffeomorphic to a sphere is actually a smooth point. While this property fails…
math.AG2016★ 1 cited
The space of arcs of an algebraic variety
Tommaso de Fernex
The paper surveys several results on the topology of the space of arcs of an algebraic variety and the Nash problem on the arc structure of singularities.