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Prognostic Tools for Predicting Mortality in Older Adults With Hip Fracture: A Systematic Review. [PDF]
Badosa-Collell G +3 more
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Determinants of fertility desire among reproductive aged married and cohabiting women in Ethiopia a multilevel analysis of PMAET 2021 data. [PDF]
Fantaye FT, Sene KM, Damtew SA.
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Visualization of associative exploration of temporal concepts via frequent patterns. [PDF]
Malenboim T, Grinberg N, Moskovitch R.
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Correction to: Acute ischaemic stroke during high-power short-duration ablation for atrial fibrillation patients: a case series study. [PDF]
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Enumeration Degrees and Enumerability of Familes
Journal of Logic and Computation, 2009We study the enumerability of families relative to the enumeration degrees. It is shown that if a family of finite sets is e-reducible to every non-zero e-degree, then the family is computably enumerable (c.e). On the another hand, we will find a non-c.e. family which is e-reducible to all non-zero e-degree.
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1997
Abstract In this chapter we present the basic problem of graphical enumeration-the enumeration of unlabelled graphs. In particular, we look at Pólya‘s Enumeration Theorem and some problems to which it can be applied. We then consider the enumeration of some other kinds of graphs.
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Abstract In this chapter we present the basic problem of graphical enumeration-the enumeration of unlabelled graphs. In particular, we look at Pólya‘s Enumeration Theorem and some problems to which it can be applied. We then consider the enumeration of some other kinds of graphs.
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