Milton Espinoza

activity

20192023

most citedSigned Shintani cones for number fields with one complex place

3 citations · 4 across the 3 of their papers we have counts for

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math.NT2019★ 3 cited

Signed Shintani cones for number fields with one complex place

Milton Espinoza

We give a signed fundamental domain for the action on $C^{*} \times R_{+}^{n - 2}$ of the totally positive units $E (k)_{+}$ of a number field $k$ of degree $n$ and having…

math.NT2019

Twisters and signed fundamental domains for number fields

Milton Espinoza, Eduardo Friedman

We give a signed fundamental domain for the action on $R_{+}^{r_{1}} \times C^{*}^{r_{2}}$ of the totally positive units $E_{+}$ of a number field $k$ of degree $n=r_1+2r_2…