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Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 6 of 6 for “"concrete categories"”.
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A Wyler-type approach to categorical topology
… Chapter 1 we begin by describing how topological categories may be viewed as categories of models corresponding to theories into the category of complete lattices. This leads naturally to the study of categories of T-models corresponding to theories into categories other than the category of …
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The Categories of Graphs
… denoted <b>Grphs</b>. We then define four other concrete categories of graphs created by combinations of restrictions of the graph morphisms as well as restrictions on the allowed graphs.</p> <p>We determine the categorial structure of these six categories of graphs by characterizing common …
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The Categories of Graphs
… denoted <b>Grphs</b>. We then define four other concrete categories of graphs created by combinations of restrictions of the graph morphisms as well as restrictions on the allowed graphs.</p> <p>We determine the categorial structure of these six categories of graphs by characterizing common …
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Categories in control systems software: toward a unified theory of programming & control
… with theories of dynamical systems in concrete categories. A library of abstract datatypes (struct templates) and natural transformations (parametrically polymorphic function templates) is developed to demonstrate that (1) Cpp carries a bicartesian closed structure and (2) this …
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On the Concretization of Abstract Categories
No abstract prepared.
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Mental imagery and learning in a community college: a study to determine if the ability to image mentally affects learning from pictorial or verbal presentations
… was randomly assigned. The paired-associate categories in each presentation were concrete-concrete, concrete-abstract, abstract-concrete and abstract-abstract. The slides in both presentations were shown for 7 seconds each. The pictorial presentation was a series of 28 slides of the …