The mode of hafting of convex scrapers is demonstrated with an example from 2000-year old levels at Boomplaas Cave which illustrates side mounting rather than end mounting used for other artefact ...
This is a preview. Log in through your library . Abstract Let f be a positive real-valued function defined on an interval I ⊆ R. The function f is said to be log-convex if logf is convex on I. In this ...
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