Neil J. A. Sloane – författare

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6 produkter

1. 

   Sphere Packings, Lattices and Groups

   Av John Conway, Neil J. A. Sloane

   Inbunden, 1998

   986 kr

   Lägg i varukorg

   We now apply the algorithm above to find the 121 orbits of norm -2 vectors from the (known) nann 0 vectors, and then apply it again to find the 665 orbits of nann -4 vectors from the vectors of nann 0 and -2. The neighbors of a strictly 24 dimensional odd unimodular lattice can be found as follows. …

2. 

   Sphere Packings, Lattices and Groups

   Av John Conway, Neil J. A. Sloane

   Häftad, 2010

   714 kr

   Lägg i varukorg

   We now apply the algorithm above to find the 121 orbits of norm -2 vectors from the (known) nann 0 vectors, and then apply it again to find the 665 orbits of nann -4 vectors from the vectors of nann 0 and -2. The neighbors of a strictly 24 dimensional odd unimodular lattice can be found as follows. …

3. 

   Sphere Packings, Lattices and Groups

   Av Neil J. A. Sloane, John Conway

   E-bok, 2013

   929 kr

   Lägg i varukorg

   We now apply the algorithm above to find the 121 orbits of norm -2 vectors from the (known) nann 0 vectors, and then apply it again to find the 665 orbits of nann -4 vectors from the vectors of nann 0 and -2. The neighbors of a strictly 24 dimensional odd unimodular lattice can be found as follows. …

4. 

   Self-Dual Codes and Invariant Theory

   Av Gabriele Nebe, Eric M. Rains m. fl.

   Inbunden, 2006

   1861 kr

   Lägg i varukorg

   One of the most remarkable and beautiful theorems in coding theory is Gleason's 1970 theorem about the weight enumerators of self-dual codes and their connections with invariant theory. In the past 35 years there have been hundreds of papers written about generalizations and applications of this …

5. 

   Self-Dual Codes and Invariant Theory

   Av Neil J. A. Sloane, Eric M. Rains m. fl.

   E-bok, 2006

   2437 kr

   Lägg i varukorg

   One of the most remarkable and beautiful theorems in coding theory is Gleason''s 1970 theorem about the weight enumerators of self-dual codes and their connections with invariant theory. In the past 35 years there have been hundreds of papers written about generalizations and applications of this …

6. 

   Self-Dual Codes and Invariant Theory

   Av Gabriele Nebe, Eric M. Rains m. fl.

   Häftad, 2010

   1861 kr

   Lägg i varukorg

   One of the most remarkable and beautiful theorems in coding theory is Gleason's 1970 theorem about the weight enumerators of self-dual codes and their connections with invariant theory. In the past 35 years there have been hundreds of papers written about generalizations and applications of this …