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Record W4248613845 · doi:10.22215/etd/2015-10627

Deterministic Factorization of Polynomials over Finite Fields

2015· dissertation· en· W4248613845 on OpenAlexaff
David A. Marquis

Bibliographic record

Venuenot available
Typedissertation
Languageen
FieldComputer Science
TopicCoding theory and cryptography
Canadian institutionsCarleton University
Fundersnot available
KeywordsFinite fieldMathematicsFactorization of polynomialsFactorizationEuler's totient functionDegree (music)PolynomialBounded functionCoprime integersField (mathematics)Prime factorDiscrete mathematicsDifference polynomialsPrime (order theory)Euler's formulaOrthogonal polynomialsCombinatoricsPure mathematicsMatrix polynomialAlgorithmMathematical analysis

Abstract

fetched live from OpenAlex

We give new results for the problem of deterministically and unconditionally factoring polynomials over finite fields.We give efficient algorithms for the factorization of some odd degree polynomials over finite fields.We remove the assumption of the Extended Riemann Hypothesis from a well known algorithm for factoring polynomials over finite fields in the case that the degree of the polynomial to be factored is coprime to φ(p -1) where p is the characteristic of the field and φ is the Euler totient function.We also give new results on the factorization of polynomials of bounded degree.Using new tools we give a concrete proof of a result in [29] that a polynomial of degree n over the finite field F p can be factored deterministically in a number of operations that is polynomial in n l where l is the least prime factor of n and log(p).

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.002
metaresearch head score (Gemma)0.009
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Theoretical or conceptual · Consensus signal: Theoretical or conceptual
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.006
Threshold uncertainty score0.020

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0020.009
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.002
Bibliometrics0.0010.001
Science and technology studies0.0020.003
Scholarly communication0.0030.008
Open science0.0010.003
Research integrity0.0010.004
Insufficient payload (model declined to judge)0.0060.002

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.019
GPT teacher head0.284
Teacher spread0.266 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designTheoretical or conceptual
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2015
Admission routes1
Has abstractyes

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