منابع مشابه
Galilean Differential Geometry of Moving Images
In this paper we develop a systematic theory about local structure of moving images in terms of Galilean differential invariants. We argue that Galilean invariants are useful for studying moving images as they disregard constant motion that typically depends on the motion of the observer or the observed object, and only describe relative motion that might capture surface shape and motion bounda...
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In the history of sciences, some apparently independent questions often have received the same answer. For example, the questions “What does make apples fall off trees?”, “What does make planets revolve around the Sun?”, “What does make matter hold together in a star?” all have received the same answer: “gravity”. When this happens, we can say that the concepts used in this answer structure a f...
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The Science of Language, published in the sixth decade of Noam Chomsky’s linguistic career, defends views that are visibly out of touch with recent research in formal linguistics, developmental child psychology, computational modeling of language acquisition, and language evolution. I argue that the poor quality of this volume is representative of the serious shortcomings of Chomsky’s recent sc...
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Quite recently, Carter and Khalatnikov [CK] have pointed out that a geometric fourdimensional formulation of the non relativistic Landau theory of perfect superfluid dynamics should involve not only Galilei covariance but also, more significantly as far as gravitational effects are concerned, covariance under a larger symmetry group which they call the Milne group after Milne’s pioneering work ...
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ژورنال
عنوان ژورنال: Applied and Computational Mathematics
سال: 2013
ISSN: 2328-5605
DOI: 10.11648/j.acm.20130205.11