75 citations · 172 across the 20 of their papers we have counts for
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math.CO2019★ 1 cited
Perfect Multi Deletion Codes Achieve the Asymptotic Optimality of Code Size
Takehiko Mori, Manabu Hagiwara
This paper studies on the cardinality of perfect multi deletion binary codes. The lower bound for any perfect deletion code with the fixed code length and the number of deletions,…
math.CO2018★ 6 cited
Perfect Codes for Generalized Deletions from Minuscule Elements of Weyl Groups
Manabu Hagiwara
This paper discusses a connection between insertion/deletion (ID) codes and minuscule elements of Weyl groups.
math.CO2012★ 2 cited
On ML-Certificate Linear Constraints for Rank Modulation with Linear Programming Decoding and its Application to Compact Graphs
Manabu Hagiwara
Linear constraints for a matrix polytope with no fractional vertex are investigated as intersecting research among permutation codes, rank modulations, and linear programming metho…