Article ID Journal Published Year Pages File Type
4598266 Journal of Pure and Applied Algebra 2006 6 Pages PDF
Abstract
It is shown that the “constant sheaves” functor ∇:Sets→Eff does not preserve ω1-filtered colimits, and that as a consequence of this, the full subcategory of Eff on the countable projective objects is not dense.
Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory
Authors
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