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Software . 2026
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Software . 2026
Data sources: Datacite
ZENODO
Software . 2026
Data sources: Datacite
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Sheaves as oracle computations - Rocq formalization

integration_instructionsResearch softwarekeyboard_double_arrow_right Software 28 Apr 2026 English Publisher:Zenodo
Authors: Bauer, Andrej; Ahman, Danel;

doi: 10.5281/zenodo.19858009 , 10.5281/zenodo.19858008

Sheaves as oracle computations - Rocq formalization

Abstract

This archive contains a Rocq formalization accompanying the paper "Sheaves as oracle computations" by Danel Ahman and Andrej Bauer, presented at Formal Structures for Computation and Deduction (FSCD) 2026. It covers Sections 2-4 of the paper: containers, modalities and oracle modalities, instance reducibility, sheaves for oracle modalities, sheafification as a quotient-inductive type, and equifoliate trees together with their descent map to the sheafification. Section 5 (realizability) is not formalized.

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Keywords

Oracles, Sheaves, Formalized mathematics, Rocq

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
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