researcher

M. Harada

62 papers hereh-index 293.4k citations237 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position

sole author18
first author22
middle author9
last author12

Across the 61 of 62 papers where every author was matched, so the position is known.

fields

math.CO54
cs.IT7
math.QA1

same name

M. Harada — 139 papers, h 24
M. Harada — 50 papers, h 18
M. Harada — 30 papers, h 15
M. Harada — 24 papers, h 9
M. Harada — 15 papers, h 22
M. Harada — 6 papers, h 5

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity

20082023

most citedBinary linear complementary dual codes

56 citations · 269 across the 60 of their papers we have counts for

collaborators

Showing 2014Show all

2 papers · 1 filter

math.CO2014

On a 5-design related to a putative extremal doubly even self-dual code of length a multiple of 24

Masaaki Harada

By the Assmus and Mattson theorem, the codewords of each nontrivial weight in an extremal doubly even self-dual code of length 24m form a self-orthogonal 5-design. In this paper, w…

math.CO2014

Note on the residue codes of self-dual $Z_{4}$ -codes having large minimum Lee weights

Masaaki Harada

It is shown that the residue code of a self-dual $Z_{4}$ -code of length $24 k$ (resp.\ $24 k + 8$ ) and minimum Lee weight $8 k + 4 or 8 k + 2$ (resp.\ $8 k + 8 or 8 k + 6$ )…

On a 5-design related to a putative extremal doubly even self-dual code of length a multiple of 24

Note on the residue codes of self-dual Z4​-codes having large minimum Lee weights

Note on the residue codes of self-dual $Z_{4}$ -codes having large minimum Lee weights