New extremal binary self-dual codes of length 64 from R₃-lifts of the extended binary Hamming code

Keyphrases

• Hamming Code 100%
• Self-dual Codes 100%
• Binary Self-dual Codes 100%
• Automorphism Group 50%
• Weight Enumerator 50%
• Grayscale Image 50%
• Binary Codes 50%
• Self-dual 50%
• New Codes 50%
• I-self 50%
• Graded Ring 50%
• Ring Construction 50%

Mathematics

• Extremal 100%
• Self-Dual Code 100%
• Binary Hamming Code 100%
• Automorphism Group 33%
• Weight Enumerator 33%
• Binary Code 33%
• Graded Ring 33%