منابع مشابه
Constructing Galerkin's Approximations of Invariant Tori Using MACSYMA
Invariant tori of solutions for nonlinearly coupled oscillators are generalizations of limit cycles in the phase plane. They are surfaces of aperiodic solutions of the coupled oscillators with the property that once a solution is on the surface it remains on the surface. Invariant tori satisfy a defining system of nonlinear partial differential equations. This case study shows that with the hel...
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Palatine (PT) and mandibular torus (MT) have long been of interest to dental researchers and anthropologists, but their aetiology remains unresolved. Some combination of genetic and environmental factors influences their expression, but the relative role of each remains contentious. Previous research has shown that the Greenlandic Norse exhibit exceptionally high frequencies and pronounced expr...
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(1) In eeect, Binford 2] calls stability with respect to change in viewpoint the \assump-tion of general position." In this sense, general position is a special case of our notion of stability. (2) An optimal descriptive language is one that minimizes the average number of bits of description per bit of input. This will be discussed in detail shortly. (3) The inequality occurs only because of b...
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The projective plane of [2] is model complete in a language with additional constant symbols. The infinite rank bicolored field of [14] is not model complete. The finite rank bicolored fields of [4, 6] are model complete. More generally, the finite rank expansions of a strongly minimal set obtained by adding a ‘random’ unary predicate are almost strongly minimal and model complete provided the ...
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ژورنال
عنوان ژورنال: Annales de l'Institut Henri Poincaré C, Analyse non linéaire
سال: 2018
ISSN: 0294-1449
DOI: 10.1016/j.anihpc.2017.07.005