✦ LIBER ✦

Some Extremal Self-Dual Codes with an Automorphism of Order 7

✍ Scribed by Radinka Dontcheva; Masaaki Harada

Book ID: 105867382
Publisher: Springer
Year: 2003
Tongue: English
Weight: 95 KB
Volume: 14
Category: Article
ISSN: 0938-1279
DOI: 10.1007/s00200-003-0126-4

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

The [52, 26, 10] Binary Self-Dual Codes

The [52, 26, 10] Binary Self-Dual Codes with an Automorphism of Order 7

✍ W.Cary Huffman; Vladimir D. Tonchev 📂 Article 📅 2001 🏛 Elsevier Science 🌐 English ⚖ 229 KB

All [52, 26,10] binary self-dual codes with an automorphism of order 7 are enumerated. Up to equivalence, there are 499 such codes. They have two possible weight enumerators, one of which has not previously arisen. 2001 Academic Press 1. INTRODUCTION In [1], Conway and Sloane present an upper bound

The extremal codes of length 42 with aut

The extremal codes of length 42 with automorphism of order 7

✍ Vassil Yorgov 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 557 KB

On the Binary Self-Dual Codes with an Au

On the Binary Self-Dual Codes with an Automorphism of Order 2

✍ Stefka Buyuklieva 📂 Article 📅 1997 🏛 Springer 🌐 English ⚖ 78 KB

The extremal codes of lengths 76 with an

The extremal codes of lengths 76 with an automorphism of order 19

✍ Radinka Dontcheva; Vassil Yorgov 📂 Article 📅 2003 🏛 Elsevier Science 🌐 English ⚖ 103 KB

An extremal ternary self-dual [28,14,9]

An extremal ternary self-dual [28,14,9] code with a trivial automorphism group

✍ Masaaki Harada 📂 Article 📅 2001 🏛 Elsevier Science 🌐 English ⚖ 55 KB

Self-Dual [24, 12, 8] Quaternary Codes w

Self-Dual [24, 12, 8] Quaternary Codes with a Nontrivial Automorphism of Order 3

✍ Radka Peneva Russeva 📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 329 KB

All (Hermitian) self-dual [24,12,8] quaternary codes which have a non--trivial automorphism of order 3 are obtained up to equivalence. There exist exactly 205 inequivalent such codes. The codes under consideration are optimal, self-dual, and have the highest possible minimum distance for this length