Augustin Girard (1926-2009)
نویسندگان
چکیده
منابع مشابه
Augustin Prichard
generis humani varietate." He had been educated at a first-rate school, where he had been thoroughly grounded in ancient languages, literature, and history. After leaving school he had, by continental travel, acquired an equally good knowledge of niodern languages and of the natural sciences which particularly bore on the great subject of his Edinburgh thesis. In addition be was, by industry an...
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Antoine-Augustin Parmentier (1737-1813), an Army pharmacist, single-handed promoted the introduction of the potato as a cultivar and food in France. His main activities were in agriculture, nutrition, and public health. He was responsible for the first mandatory smallpox vaccination campaign, pioneering the extraction of sugar from sugar beets, founding the first governmental school of bread ma...
متن کاملprésentée par Augustin Lefèvre
Given an audio signal that is a mixture of several sources, such as a music piece with several instruments, or a radio interview with several speakers, singlechannel audio source separation aims at recovering each of the source signals when the mixture signal is recorded with only one microphone. Since there are less sensors (one microphone) than sources (several sources), there is a priori an ...
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The existence of a unique Augustin mean is established for any positive order and probability mass function on the input set. The Augustin mean is shown to be the unique fixed point of an operator defined in terms of the order and the input distribution. The Augustin information is shown to be continuously differentiable in the order. For any channel and any convex constraint set with finite Au...
متن کاملGirard Couples of Quantales
We introduce the concept of a Girard couple, which consists of two (not necessarily unital) quantales linked by a strong form of duality. The two basic examples of Girard couples arise in the study of endomorphism quantales and of the spectra of operator algebras. We construct, for an arbitrary sup-lattice S, a Girard quantale whose right-sided part is isomorphic to S.
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ژورنال
عنوان ژورنال: Hermès
سال: 2010
ISSN: 0767-9513,1963-1006
DOI: 10.4267/2042/38626