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Record W4416793332 · doi:10.1007/s12188-025-00292-w

Fine Selmer groups of modular forms

2025· article· en· W4416793332 on OpenAlexafffund
Sören Kleine, Katharina Müller

Bibliographic record

VenueAbhandlungen aus dem Mathematischen Seminar der Universität Hamburg · 2025
Typearticle
Languageen
FieldMathematics
TopicAlgebraic Geometry and Number Theory
Canadian institutionsUniversité Laval
FundersNatural Sciences and Engineering Research Council of CanadaUniversität der Bundeswehr München
KeywordsIwasawa theoryGalois moduleIdeal (ethics)Modular formAlgebraic number fieldAlgebra over a fieldGalois cohomologyGroup (periodic table)

Abstract

fetched live from OpenAlex

Abstract We compare the Iwasawa invariants of fine Selmer groups of p -adic Galois representations over admissible p -adic Lie extensions of a number field K to the Iwasawa invariants of ideal class groups along these Lie extensions. More precisely, let K be a number field, let V be a p -adic representation of the absolute Galois group $$G_K$$ of K , and choose a $$G_K$$ -invariant lattice $${T \subseteq V}$$ . We study the fine Selmer groups of $${A = V/T}$$ over suitable p -adic Lie extensions $$K_\infty /K$$ , comparing their corank and $$\mu $$ -invariant to the corank and the $$\mu $$ -invariant of the Iwasawa module of ideal class groups in $$K_\infty /K$$ . In the second part of the article, we compare the Iwasawa $$\mu $$ - and $$l_0$$ -invariants of the fine Selmer groups of CM modular forms on the one hand and the Iwasawa invariants of ideal class groups on the other hand over trivialising multiple $$\mathbb {Z}_p$$ -extensions of K .

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)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Insufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Theoretical or conceptual · Consensus signal: Theoretical or conceptual
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.137
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0000.001
Open science0.0010.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.000

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 head0.015
GPT teacher head0.264
Teacher spread0.249 · 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 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
Published2025
Admission routes2
Has abstractyes

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