13 citations · 17 across the 4 of their papers we have counts for
6 papers
A note on reducing the computation time for minimum distance and equivalence check of binary linear codes
Nikolay Yankov, Krassimir Enev
In this paper we show the usability of the Gray code with constant weight words for computing linear combinations of codewords. This can lead to a big improvement of the computatio…
Classification of binary self-dual [76, 38, 14] codes with an automorphism of order 9
Nikolay Yankov, Radka Russeva, Emine Karatash
Using the method for constructing binary self-dual codes with an automorphism of order square of a prime number we have classified all binary self-dual codes with length 76 having…
New extremal singly even self-dual codes of lengths and
Damyan Anev, Masaaki Harada, Nikolay Yankov
For lengths and , we construct extremal singly even self-dual codes with weight enumerators for which no extremal singly even self-dual codes were previously known to exis…
On the Automorphisms of Order 15 for a Binary Self-Dual [96, 48, 20] Code
Stefka Bouyuklieva, Wolfgang Willems, Nikolay Yankov
The structure of binary self-dual codes invariant under the action of a cyclic group of order for odd primes is considered. As an application we prove the nonexisten…
Classification of Binary Self-Dual [48,24,10] Codes with an Automorphism of Odd Prime Order
Stefka Bouyuklieva, Nikolay Yankov, Jon-Lark Kim
The purpose of this paper is to complete the classification of binary self-dual [48,24,10] codes with an automorphism of odd prime order. We prove that if there is a self-dual [48,…
On the classification of binary self-dual [44,22,8] codes with an automorphism of order 3 or 7
Stefka Bouyuklieva, Nikolay Yankov, Radka Russeva
All binary self-dual [44,22,8] codes with an automorphism of order 3 or 7 are classified. In this way we complete the classification of extremal self-dual codes of length 44 having…