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Record W4230296085 · doi:10.22215/etd/2018-12849

Fixed Points of Rational Functions Satisfying the Carlitz Property

2018· dissertation· en· W4230296085 on OpenAlexaff
Kaitlyn Chubb

Bibliographic record

Venuenot available
Typedissertation
Languageen
FieldComputer Science
TopicCoding theory and cryptography
Canadian institutionsCarleton University
Fundersnot available
KeywordsFixed pointMathematicsProperty (philosophy)Rational functionField (mathematics)Discrete mathematicsPure mathematicsMathematical analysis

Abstract

fetched live from OpenAlex

Recent research within the field of cryptography has suggested that S-boxes should be chosen to contain few fixed points, motivating analysis of the fixed points of permutations.This thesis presents a novel means of obtaining fixed points for all functions satisfying a property put forth by L. Carlitz.We introduce an algorithm which cyclically generates fixed points for three such classes of functions, the most renowned of which are Rédei rational functions.Further, we provide an explicit expression for the fixed points of all Rédei functions over F q .I must express my profound gratitude to my boyfriend, Phil, whose unfailing support made this accomplishment possible.You will never know the true extent of my appreciation for all that you have done.Thank you for learning about finite fields for me!Further, I would like to thank my parents for their continuous encouragement throughout the entirety of my academic career, and for inspiring me to delve into the world of mathematical research.Finally, to the bun, thank you for being a worthy companion throughout

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)0.001
metaresearch head score (Gemma)0.004
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: Other · Consensus signal: none
Teacher disagreement score0.004
Threshold uncertainty score0.012

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.004
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0020.001
Science and technology studies0.0010.003
Scholarly communication0.0020.002
Open science0.0010.001
Research integrity0.0010.002
Insufficient payload (model declined to judge)0.0040.001

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 head0.017
GPT teacher head0.243
Teacher spread0.226 · 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
GenreOther

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
Published2018
Admission routes1
Has abstractyes

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