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Andrew Obus

26 papers hereh-index 11321 citations34 works total

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

author position
  • sole author11
  • first author10
  • middle author3
  • last author1

Across the 25 of 26 papers where every author was matched, so the position is known.

fields
  • math.AG22
  • math.NT3
  • math.DS1

identity via Semantic Scholar / OpenAlex

activity
20082026
most citedWild cyclic-by-tame extensions

21 citations · 47 across the 19 of their papers we have counts for

collaborators
Showing 2010Show all

2 papers · 1 filter

math.AG2010★ 1 cited

Toward Abhyankar's Inertia Conjecture for PSL_2(\ell)

Andrew Obus

For \ell \neq p odd primes, we examine PSL_2(\ell)-covers of the projective line branched at one point over an algebraically closed field of characteristic p, where PSL_2(\ell) has…

math.AG2010

Fields of moduli of three-point G-covers with cyclic p-Sylow, II

Andrew Obus

We continue the examination of the stable reduction and fields of moduli of G-Galois covers of the projective line over a complete discrete valuation field of mixed characteristic…

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