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Computational nanotechnology, 2016, Issue 1, Pages 6–13
(Mi cn56)
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05.13.18 MATHEMATICAL MODELING, NUMERICAL METHODS AND COMPLEXES PROGRAMS
About bijectivity of transformations determined by quasi-Hadamard matrixes
V. G. Nikonova, V. S. Litvinenkob a Russian Academy of Natural Sciences
b Federal State Unitary Enterprise Scientific Research Institute KVANT
Abstract:
The article continues studies of bijective mapping determined by quasi-Hadamard matrixes started in [НЛ15]. It is proved that if mapping determined by quasi-Hadamard martixes $A_{n}$ is bijective, then the inverse mapping is set by the transposed matrix $A_{T}^n$. It is also proved that any quasi-Hadamard matrix of order 4, 6 or 8 determines bijective coordinate-threshold map.
Keywords:
bijections, threshold functions, quasi-hadamard matrices.
Citation:
V. G. Nikonov, V. S. Litvinenko, “About bijectivity of transformations determined by quasi-Hadamard matrixes”, Comp. nanotechnol., 2016, no. 1, 6–13
Linking options:
https://www.mathnet.ru/eng/cn56 https://www.mathnet.ru/eng/cn/y2016/i1/p6
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Statistics & downloads: |
Abstract page: | 178 | Full-text PDF : | 100 | References: | 26 |
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