Designs, Codes and Cryptography

On the packing density of Lee spheres

Ang Xiao, Yue Zhou

Characterization of weakly regular p-ary bent functions of -form

Jong Yoon Hyun, Jungyun Lee, Yoonjin Lee

Lifting iso-dual algebraic geometry codes

María Chara, Ricardo Podestá, Luciane Quoos, Ricardo Toledano

Computing gluing and splitting -isogenies

Song Tian

On optimal constant weight codes derived from -circulant balanced generalized weighing matrices

Hadi Kharaghani, Thomas Pender, Vladimir Tonchev

Structure of CSS and CSS-T quantum codes

Elena Berardini, Alessio Caminata, Alberto Ravagnani

Efficient quantum algorithms for some instances of the semidirect discrete logarithm problem

• Open Access

Muhammad Imran, Gábor Ivanyos

On duplication-free codes for disjoint or equal-length errors

Wenjun Yu, Moshe Schwartz

Bounds on data limits for all-to-all comparison from combinatorial designs

• Open Access

Joanne Hall, Daniel Horsley, Douglas R. Stinson

Locally maximal recoverable codes and LMR-LCD codes

Rajendra Prasad Rajpurohit, Maheshanand Bhaintwal, Charul Rajput

LCD codes and almost optimally extendable codes from self-orthogonal codes

Xinran Wang, Ziling Heng, Fengwei Li, Qin Yue

A method for constructing quaternary Hermitian self-dual codes and an application to quantum codes

• Open Access

Masaaki Harada

Constructions of t-strongly multimedia IPP codes with length

Jing Jiang, Fenggui Pei, Cailin Wen, Minquan Cheng, Henk D. L. Hollmann

Some new constructions of optimal linear codes and alphabet-optimal -locally repairable codes

Jing Qiu, Fang-Wei Fu

Linear codes from simplicial complexes over

Hongwei Liu, Zihao Yu

On prefer-one sequences

Yupeng Jiang, Ming Li, Ying Gao, Dongdai Lin

Bases for Riemann–Roch spaces of linearized function fields with applications to generalized algebraic geometry codes

• Open Access

Horacio Navarro

On the classification of skew Hadamard matrices of order and related structures

Makoto Araya, Masaaki Harada, Hadi Kharaghani, Ali Mohammadian, Behruz Tayfeh-Rezaie

Hulls of cyclic codes with respect to the regular permutation inner product

Xiaoshan Quan, Qin Yue, Fuqing Sun

2-pass key exchange with full perfect forward secrecy and optimal communication complexity

• Open Access

Sven Schäge

A note on approximate Hadamard matrices

Stefan Steinerberger

On the number of rational points of Artin–Schreier’s curves and hypersurfaces

F. E. Brochero Martínez, Daniela Oliveira

Compact FE for unbounded attribute-weighted sums for logspace from SXDH

• Open Access

Pratish Datta, Tapas Pal, Katsuyuki Takashima

Some constacyclic BCH codes with good parameters

Jin Li, Huilian Zhu, Shan Huang

ZLR: a fast online authenticated encryption scheme achieving full security

• Open Access

Wonseok Choi, Seongha Hwang, Byeonghak Lee, Jooyoung Lee