منابع مشابه
K[over ]^{0}-K^{-} Mass Excess
ln view of the report' of an 80-msec half-life activity produced by the capture of p mesons in carbon we have considered various possible products including He' and low-lying isomeric states, particularly' in Be". Such activities, if they exist, should also be formed by (n, p) reactions with fast neutrons. Samples of 0.5-1.5 g of Li, Be, B, B'0, and C were exposed to 15.5-Mev neutrons resulting...
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The Ellipsoid algorithm was developed by (formerly) Soviet mathematicians (Shor (1970), Yudin and Nemirovskii (1975)). Khachian (1979) proved that it provides a polynomial time algorithm for linear programming. The average behavior of the Ellipsoid algorithm is too slow, making it not competitive with the simplex algorithm. However, the theoretical implications of the algorithm are very importa...
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In this article we give an overview of the Ellipsoid Method. We start with a historic introduction and provide a basic algorithm in Section 2. Techniques to avoid two important assumptions required by this algorithm are considered in Section 2.2. After the discussion of some implementation aspects, we are able to show the polynomial running time of the Ellipsoid Method. The second section is cl...
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ژورنال
عنوان ژورنال: Journal of Multivariate Analysis
سال: 1991
ISSN: 0047-259X
DOI: 10.1016/0047-259x(91)90106-c