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Record W2325184840 · doi:10.4153/cmb-2001-034-3

Spectral Transformations of the Laurent Biorthogonal Polynomials, II. Pastro Polynomials

2001· article· en· W2325184840 on OpenAlexafffundvenue
Luc Vinet, Alexei Zhedanov

Bibliographic record

VenueCanadian Mathematical Bulletin · 2001
Typearticle
Languageen
FieldChemistry
TopicMolecular spectroscopy and chirality
Canadian institutionsUniversité de Montréal
FundersRussian Foundation for Basic ResearchNatural Sciences and Engineering Research Council of CanadaUniversity of Cambridge
KeywordsMathematicsBiorthogonal systemLaurent polynomialLaguerre polynomialsClassical orthogonal polynomialsDiscrete orthogonal polynomialsClosure (psychology)Pure mathematicsOrthogonal polynomialsWilson polynomialsDifference polynomialsAlgebra over a field

Abstract

fetched live from OpenAlex

Abstract We continue to study the simplest closure conditions for chains of spectral transformations of the Laurent biorthogonal polynomials (LBP). It is shown that the 1-1-periodic q -closure condition leads to the LBP introduced by Pastro. We introduce classes of semi-classical and Laguerre-Hahn LBP associated to generic closure conditions of the chain of spectral transformations.

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 distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesInsufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.493
Threshold uncertainty score0.939

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0620.000

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 head0.009
GPT teacher head0.217
Teacher spread0.208 · 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 teacher head, not a consensus.

Study designNot applicable
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

Citations5
Published2001
Admission routes3
Has abstractyes

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