منابع مشابه
A Bishop surface with a vanishing Bishop invariant
We derive a complete set of invariants for a formal Bishop surface near a point of complex tangent with a vanishing Bishop invariant under the action of formal transformations. We prove that the modular space of Bishop surfaces with a vanishing Bishop invariant and with a fixed Moser invariant s < ∞ is of infinite dimension. We also prove that the equivalence class of the germ of a generic real...
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متن کاملAlan Cowey
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متن کاملAlan Baddeley
Alan Baddeley is Professor of Psychology at the University of York and a Fellow of the Royal Society and the British Academy. He studied psychology at University College London and Princeton before doing a PhD at the MRC Applied Psychology Unit in Cambridge, where he spent much of his career as Director. His interests are in human memory, and in particular in working memory, a system for keepin...
متن کاملAlan Dow
One of the many gifts from Alan to Set-theoretic Topology is the use of elementarity. For a while this was even known as “Dow’s method of elementary submodels”. But Alan would be, was, and still is the first to protest that the Löwenheim-Skolem theorem predates him by a few decades. We have for the longest time been familiar with recursive constructions where often beforehand a sequence of situ...
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ژورنال
عنوان ژورنال: Géotechnique
سال: 1988
ISSN: 0016-8505,1751-7656
DOI: 10.1680/geot.1988.38.4.653