TY - JOUR
T1 - Remark on a 5-design related to a putative extremal doubly-even self-dual [96, 48, 20] code
AU - Harada, Masaaki
PY - 2005/11
Y1 - 2005/11
N2 - In this note, it is shown that if there is a self-orthogonal 5-(96,20,816) design, then the rows of its block-point incidence matrix generate an extremal doubly-even self-dual code of length 96. In other words, a putative extremal doubly-even self-dual code of length 96 is generated by the codewords of minimum weight.
AB - In this note, it is shown that if there is a self-orthogonal 5-(96,20,816) design, then the rows of its block-point incidence matrix generate an extremal doubly-even self-dual code of length 96. In other words, a putative extremal doubly-even self-dual code of length 96 is generated by the codewords of minimum weight.
KW - 5-design
KW - Extremal doubly-even salf-dual code
UR - http://www.scopus.com/inward/record.url?scp=24944530824&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=24944530824&partnerID=8YFLogxK
U2 - 10.1007/s10623-004-3997-x
DO - 10.1007/s10623-004-3997-x
M3 - Article
AN - SCOPUS:24944530824
SN - 0925-1022
VL - 37
SP - 355
EP - 358
JO - Designs, Codes, and Cryptography
JF - Designs, Codes, and Cryptography
IS - 2
ER -