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Fall 2015
A discrete flow (S,X) is a semigroup S acting on a set X where both S, and X are equipped with the discrete topology. Amenability of semigroups is a topic that explores the existence of measures that are invariant under the semigroup multiplication. The goal of this thesis is to generalize these...
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The Evolution of Technological Behaviour: An Analysis of Lithic Artifacts from the Magubike Archaeological Site, Tanzania
DownloadFall 2014
Most Palaeolithic archaeologists now believe that a series of advancements in the behavioural and cultural complexity of early Homo sapiens occurred during the Middle and Later Stone Age in Africa. However, a lack of uninterrupted archaeological sequences has made it difficult to identify the...