The Hadamard matrices of order 44 possessing automorphisms of order 7 are classified. The number of their equivalence classes is 384. The order of their ...
The Hadamard matrices of order 44 possessing automorphisms of order 7 are classified. The number of their equivalence classes is 384. The order of their ...
Jul 25, 2023 · The Hadamard matrices of order 2p + 2 with an automorphism of orders p = 7,11,13,17,19 and 23 have been previously classified up to equivalence.
Classification of Hadamard matrices of order 44 with automorphisms of order 7 ... order 28 with automorphism groups of order two · Hiroshi Kimura. Mathematics.
The only primes which can divide the order of the automorphism group of a. Hadamard matrix of order 28 are 13, 7, 3, and 2, and there are precisely four.
Jul 18, 2023 · A classification of Hadamard matrices of order $2p+2$ with an automorphism of order $p$ is given for $p=29$ and $31$. The ternary self-dual ...
Mar 9, 2023 · In. Section 3, we investigate ternary self-dual codes generated by the rows of. Hadamard matrices of order 36 with automorphism of order 17 ...
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S. Topalova, Hadamard matrices of order 44 with automorphisms of order 7, Discrete Math.,(to appear). S.A. Tretter, Introduction to Discrete-time Signal ...
Classification of Hadamard matrices of order 44 with automorphisms of order 7 · Self-dual codes and Hadamard matrices · Extremal doubly-even codes of length 64 ...
