2 edition of **Quadrics, hermitian varieties, and bounds on error correcting codes** found in the catalog.

Quadrics, hermitian varieties, and bounds on error correcting codes

R. C. Bose

- 177 Want to read
- 3 Currently reading

Published
**1966**
by Research and Training School, Indian Statistical Institute in Calcutta
.

Written in English

- Finite geometries.,
- Error-correcting codes (Information theory)

**Edition Notes**

Statement | by R. C. Bose. |

Series | Indian Statistical Institute. Research and Training School. Mimeographed ser., publication no. M 66-1 |

Contributions | Ramanujacharyulu, C. |

Classifications | |
---|---|

LC Classifications | QA167.2 .B67 |

The Physical Object | |

Pagination | iii, 144 p. |

Number of Pages | 144 |

ID Numbers | |

Open Library | OL5031564M |

LC Control Number | 73900538 |

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Index error: index is out of bounds for axis 0 with size Hot Network Questions Does this article claim that Australian citizens of Chinese . Many of these substructures are investigated for their geometrical importance, such as the quadrics and the Hermitian varieties, but many substructures are investigated because of their links to other research areas such as coding theory. This includes the link between arcs in Galois geometries and linear MDS codes.

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In recent years, functional codes have received much attention. In his PhD thesis, F.A.B. Edoukou investigated various functional codes linked to quadrics and Hermitian varieties defined in finite projective spaces (Edoukou, PhD Thesis, ). This work was continued in (Edoukou et al., Des Codes Cryptogr –, ; Edoukou et al., J Pure Appl Algebr Cited by: 9.

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If Ais Hermitian, then we also have 1(A) 1(A) 1 n Xn i=1 a ii 2(A) n(A): Hence, for every Hermitian matrix A; 1(A) and 2(A) give equal or better bounds for, respectively, 1(A) and n(A) than trace(A) n: a matrix is not Hermitian then Theorem may apply to it and may not. For example, Theorem applies to C = 1 1 2 1.

Thats all. Now you can draw quadrics in OpenGL. Some really impressive things can be done with morphing and quadrics. The animated disc is an example of simple morphing.

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Chapter 2 deals with the two-dimensional case. For a long time - at least from Fermat to Minkowski - the theory of quadratic forms was a part of number theory. Much of the best work of the great number theorists of the eighteenth and nineteenth century was concerned with problems about quadratic by: Show that eigenvalues of a Hermitian matrix are real numbers.

These two proofs are essentially the same. The second proof is a bit simpler and concise compared to the first one. Let be an arbitrary eigenvalue of a Hermitian matrix and let be an eigenvector corresponding to the eigenvalue.

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