Works by Barker, R. (exact spelling)

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  1. Progression research project.P. Ainley, L. Appleton, A. Bainbridge, S. Baker, D. Barber, L. Richardson, C. Taylor, R. Barker & P. Beaney - 2005 - British Journal of Educational Studies 6 (4):8-31.
     
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    There is no recursive link between the k-size of a model and its cardinality.R. Barker - 2002 - Annals of Pure and Applied Logic 118 (3):235-247.
    Anuj Dawar poses two questions which give finitary analogies to the Löwenheim–Skolem theorems. Grohe , has shown that the first of these, which corresponds to the downward Löwenheim–Skolem theorem, has a negative answer. In this paper we combine Grohe's technique with that of Robinson's famous paper ) to show that the second question, which corresponds to the upward Löwenheim–Skolem theorem, also has a negative answer.
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