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19942010
most citedResolution of Singularities of Germs in Characteristic Positive Associated with Valuation Rings of Iterated Divisor Type

6 citations · 8 across the 11 of their papers we have counts for

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Showing 1997Show all

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alg-geom1997

Some fundamental problems on real-analytic sets

Tohsuke Urabe

The category of real-analytic sets and real-analytic maps is the most important category in application. However, in spite of efforts by F. Bruhat, H. Cartan, H. Whitney et al., th…

alg-geom1997

Dual varieties and the duality of the second fundamental form

Tohsuke Urabe

First, we consider a compact real-analytic irreducible subvariety in a sphere and its dual variety . We explain that two matrices of the second fundamental forms for bo…