MétaCan
Menu
Back to cohort
Record W2339712517 · doi:10.1090/mcom/3111

A role for generalized Fermat numbers

2015· article· en· W2339712517 on OpenAlexafffund
John B. Cosgrave, Karl Dilcher

Bibliographic record

VenueMathematics of Computation · 2015
Typearticle
Languageen
FieldMathematics
TopicAnalytic Number Theory Research
Canadian institutionsDalhousie University
FundersNatural Sciences and Engineering Research Council of Canada
KeywordsMathematicsFermat's Last TheoremCombinatoricsOrder (exchange)Prime (order theory)Integer (computer science)Product (mathematics)ModuloPrime powerPrime numberFactorialDiscrete mathematicsMathematical analysisGeometry

Abstract

fetched live from OpenAlex

We define a Gauss factorial N n ! N_n! to be the product of all positive integers up to N N that are relatively prime to n ∈ N n\in \mathbb N . In this paper we study particular aspects of the Gauss factorials ⌊ n − 1 M ⌋ n ! \lfloor \frac {n-1}{M}\rfloor _n! for M = 3 M=3 and 6, where the case of n n having exactly one prime factor of the form p ≡ 1 ( mod 6 ) p\equiv 1\pmod {6} is of particular interest. A fundamental role is played by those primes p ≡ 1 ( mod 3 ) p\equiv 1\pmod {3} with the property that the order of p − 1 3 ! \frac {p-1}{3}! modulo p p is a power of 2 or 3 times a power of 2; we call them Jacobi primes. Our main results are characterizations of those n ≡ ± 1 (

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)0.005
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 score0.018
Threshold uncertainty score0.062

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0020.005
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0020.001
Science and technology studies0.0020.007
Scholarly communication0.0040.010
Open science0.0010.003
Research integrity0.0020.003
Insufficient payload (model declined to judge)0.0180.009

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 head0.120
GPT teacher head0.395
Teacher spread0.275 · 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

Citations4
Published2015
Admission routes2
Has abstractyes

Explore more

Same venueMathematics of ComputationSame topicAnalytic Number Theory ResearchFrench-language works237,207