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Douglas Ulmer

29 papers hereh-index 13672 citations49 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author13
  • first author5
  • middle author1
  • last author10

Across the 29 of 29 papers where every author was matched, so the position is known.

fields
  • math.NT24
  • math.AG5

identity via Semantic Scholar / OpenAlex

activity
20012026
most citedGeometric non-vanishing

15 citations · 57 across the 25 of their papers we have counts for

collaborators
Showing 2019Show all

2 papers · 1 filter

math.AG2019

Transversality of sections on elliptic surfaces with applications to elliptic divisibility sequences and geography of surfaces

Douglas Ulmer, Giancarlo Urzúa

We consider elliptic surfaces E over a field k equipped with zero section O and another section P of infinite order. If k has characteristic zero, we show there…

math.NT2019★ 5 cited

On the arithmetic of a family of twisted constant elliptic curves

Richard Griffon, Douglas Ulmer

Let Fr​ be a finite field of characteristic p>3. For any power q of p, consider the elliptic curve E=Eq,r​ defined by y2=x3+tq−t over $K=\mathbb{F}_r(t…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.