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Theoretical Computer Science
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Theoretical Computer Science
Article . 1999
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Achilles and the Tortoise climbing up the hyper-arithmetical hierarchy

Achilles and the tortoise climbing up the hyper-arithmetical hierarchy
Authors: Bournez, Olivier;

Achilles and the Tortoise climbing up the hyper-arithmetical hierarchy

Keywords

computability, hyper-arithmetical hierarchy, Computability, Hybrid systems, modèle de calcul sur les réels, Derivative systems, Hyper-arithmetical hierarchy, piecewise constant, Models of computation (Turing machines, etc.), hybrid systems, Piecewise constant, Hierarchies of computability and definability, Theoretical Computer Science, [INFO.INFO-OH] Computer Science [cs]/Other [cs.OH], calculabilité, derivative systems, real computational model, Computer Science(all)

  • BIP!
    Impact byBIP!
    citations
    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).
    33
    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.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Top 10%
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Top 10%
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citations
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!
33
Average
Top 10%
Top 10%
hybrid