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The variance of a restricted sum-of-squares function over short intervals in Fq[T]

Work

Year: 2023

Type: article

Abstract: For B∈Fq[T] of degree 2n≥2, consider the number of ways of writing B=E2+γF2, where γ∈Fq⁎ is fixed, and E,F∈Fq[T] with degE=n and degF=m<n. We denote this restricted sum-of-squares function by Sγ;m(B).... more

Source: Journal of Number Theory

Author Michael Yiasemides

Institution University of Nottingham

Cites: 9

Cited by:

Related to: 10

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Topic: Coding theory and cryptography

Subfield: Artificial Intelligence

Field: Computer Science

Domain: Physical Sciences

Sustainable Development Goal Quality education

Open Access status: hybrid

APC paid (est): $3,090

Funders Leverhulme Trust, University of Exeter

Grant IDS RPG-2017-320,