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researcher

R. Oliveira

16 papers hereh-index 161k citations33 works total

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

author position
  • first author1
  • middle author13
  • last author2

Across the 16 of 16 papers where every author was matched, so the position is known.

fields
  • cs.CC9
  • cs.DS4
  • cs.DM1
  • math.CO1
  • math.OC1
same name
  • R. Oliveira — 46 papers, h 26
  • R. Oliveira — 17 papers, h 21
  • R. Oliveira — 17 papers, h 7
  • R. Oliveira — 16 papers, h 11
  • R. Oliveira — 9 papers, h 5
  • R. Oliveira — 8 papers, h 2

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
20142022
most citedTowards a theory of non-commutative optimization: geodesic first and second order methods for moment maps and polytopes

64 citations · 131 across the 9 of their papers we have counts for

collaborators
Showing 2014Show all

3 papers · 1 filter

cs.CC2014

Subexponential Size Hitting Sets for Bounded Depth Multilinear Formulas

Rafael Oliveira, Amir Shpilka, Ben Lee Volk

In this paper we give subexponential size hitting sets for bounded depth multilinear arithmetic formulas. Using the known relation between black-box PIT and lower bounds we obtain…

cs.CC2014★ 3 cited

Factors of Sparse Polynomials are Sparse

Zeev Dvir, Rafael Mendes de Oliveira

This paper was removed due to an error in the proof (Claim 4.12 as stated is not true). The authors would like to thank Ilya Volkovich for pointing out a counterexample to this pap…

cs.CC2014

Testing Equivalence of Polynomials under Shifts

Zeev Dvir, Rafael Oliveira, Amir Shpilka

Two polynomials f,g∈F[x1​,…,xn​] are called shift-equivalent if there exists a vector (a1​,…,an​)∈Fn such that the polynomial identity…

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