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researcher

A. Shankar

37 papers hereh-index 161.2k citations52 works total

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

author position
  • first author13
  • middle author17
  • last author6

Across the 36 of 37 papers where every author was matched, so the position is known.

fields
  • math.NT36
  • math.CO1
same name
  • A. Shankar — 22 papers, h 10
  • A. Shankar — 6 papers, h 1
  • A. Shankar — 2 papers, h 1
  • A. Shankar — 2 papers, h 6
  • A. Shankar — 2 papers, h 0
  • A. Shankar — 1 paper, h 33

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20102026
most citedThe average size of the 5-Selmer group of elliptic curves is 6, and the average rank is less than 1

45 citations · 246 across the 34 of their papers we have counts for

collaborators
Showing 2016 · math.NTShow all

2 papers · 2 filters

math.NT2016★ 44 cited

Squarefree values of polynomial discriminants I

Manjul Bhargava, Arul Shankar, Xiaoheng Wang

We determine the density of monic integer polynomials of given degree n>1 that have squarefree discriminant; in particular, we prove for the first time that the lower density of…

math.NT2016★ 21 cited

Odd degree number fields with odd class number

Wei Ho, Arul Shankar, Ila Varma

For every odd integer n≥3, we prove that there exist infinitely many number fields of degree n and associated Galois group Sn​ whose class number is odd. To do so, we st…

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