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Studies on Latin Greece A.D. 1205-1715
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ISBN: 0860780120 9780860780120 Year: 1977 Volume: 68 Publisher: London Variorum Repr.


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Neolithic landscapes
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ISBN: 1785701541 9781785701542 1900188414 9781900188418 Year: 1997 Publisher: Oxford : Oxbow Books,

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Lectures on the Ricci flow
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ISBN: 9780511721465 0511721463 9780521689472 0521689473 9781107367807 1107367808 9781107362895 110736289X 1139882627 1107372348 1107368510 9781139882620 9781107372344 9781107368514 Year: 2006 Publisher: Cambridge : Cambridge University Press,

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Hamilton's Ricci flow has attracted considerable attention since its introduction in 1982, owing partly to its promise in addressing the Poincaré conjecture and Thurston's geometrization conjecture. This book gives a concise introduction to the subject with the hindsight of Perelman's breakthroughs from 2002/2003. After describing the basic properties of, and intuition behind the Ricci flow, core elements of the theory are discussed such as consequences of various forms of maximum principle, issues related to existence theory, and basic properties of singularities in the flow. A detailed exposition of Perelman's entropy functionals is combined with a description of Cheeger-Gromov-Hamilton compactness of manifolds and flows to show how a 'tangent' flow can be extracted from a singular Ricci flow. Finally, all these threads are pulled together to give a modern proof of Hamilton's theorem that a closed three-dimensional manifold whichcarries a metric of positive Ricci curvature is a spherical space form.


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Neolithic stone extraction in Britain and Europe : an ethnoarchaeological perspective
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ISBN: 9781789257052 1789257050 Year: 2021 Publisher: Oxford ; Philadelphia : Oxbow Books,

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This new title in the acclaimed Prehistoric Society Research Papers series focuses on the introduction of Neolithic extraction practices across Europe through to the Atlantic periphery of Britain and Ireland. The key research questions are when and why these practices were adopted, and what role extraction sites played in Neolithic society. Neolithic mines and quarries have frequently been seen as fulfilling economic roles linked to the expansion of the Neolithic economy. However, this ignores the fact that many communities chose to selectively dig for certain types of stone in preference to others, and why the products from these sites were generally deposited in special places such as wetlands. To address this question, 168 near-global ethnographic studies were analysed to identify common trends in traditional extraction practises to produce robust statistics about their motivations and material signatures. Repeated associations emerged between storied locations, the organisation of extraction practises, long-distance distribution of products, and the material evidence such activities left behind. Finally, the new ethnoarchaeological model has been used to analyse the social context of 79 Neolithic flint mine and 51 axe quarry excavations in Britain and Ireland, and to review their European origins. The evidence which emerges confirms the pivotal role played by Neolithic extraction practices in European Neolithisation, and that the interaction of indigenous foragers with migrant miner/farmers in Britain, Ireland and elsewhere was fundamental to the adoption of the new agro-pastoral lifestyle.


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Greeks and Latins in the XIIIth-XIVth centuries : some aspects of their co-existence and cultural interaction
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Neolithic landscapes
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ISBN: 1842170775 Year: 2002 Volume: 2 86 Publisher: Oxford : Oxbow,

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Greeks and latins in the XIIIth-XIVth centuries: some aspects of their co-existence and cultural interaction
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Year: 1975 Publisher: San Francisco [s.n.],

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Neolithic Stone Extraction in Britain and Europe : An Ethnoarchaeological Perspective
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ISBN: 1789257069 1789257085 9781789257069 9781789257083 1789257050 9781789257052 Year: 2021 Publisher: Oxford : Oxbow Books,

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Studies on Latin Greece AD 1205-1715
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Year: 1977 Publisher: London Variorum Reprints

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La Bibliothèque Gennadeion son Histoire et ses Collections
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Year: 1955 Publisher: Athènes [s.n.]

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