Characteristic vector and weight distribution of a linear code 査読

Iliya Bouyukliev, Stefka Bouyuklieva, Tatsuya Maruta, Paskal Piperkov

Cryptography and Communications 雑誌 Springer   13   263 - 282   2021年03月

A Conjecture on Optimal Ternary Linear Codes 査読

D. Kawabata, T. Maruta

2020 Algebraic and Combinatorial Coding Theory (ACCT), IEEE Xplore 雑誌   90 - 94   2021年03月

On the (29, 5)-arcs in PG(2, 7) and some generalized arcs in PG(2, q) 査読

Iliya Bouyukliev, Eun Ju Cheon 2, Tatsuya Maruta, Tsukasa Okazaki

Mathematics 雑誌 MDPI   8 ( 320 )   2020年03月

Construction of new Griesmer codes of dimension 5 査読

Y. Inoue, T. Maruta

Finite Fields and their Applications 雑誌   55   231 - 237   2019年01月

Nonexistence of some linear codes over the field of order four 査読

H. Kanda, T. Maruta

Discrete Mathematics 雑誌   341   2676 - 2685   2018年10月

On Critical Exponents of Dowling Matroids 査読

Y. Koga, T. Maruta, K. Shiromoto

Designs, Codes and Cryptography 雑誌   86   1947 - 1962   2018年09月

On the 3-extendability of quaternary linear codes 査読

H. Kanda, T. Maruta

Finite Fields and Their Applications 雑誌 Elsevier   52   126 - 136   2018年07月

Non-existence of some 4-dimensional Griesmer codes over finite fields 査読

Kazuki Kumegawa, Tatsuya Maruta

Journal of Algebra Combinatorics, Discrete Structures and Applications 雑誌   5 ( 2 )   2018年06月

Construction of two-weight codes over finite fields and its applications 査読

E.J. Cheon, Y. Kageyama, S.J. Kim, N. Lee, T. Maruta

Bulletin of the Korean Mathematical Society 雑誌 Korean Mathematical Society   54 ( 3 )   731 - 736   2017年05月

On the minimum length of linear codes over the field of 9 elements 査読

K. Kumegawa, T. Okazaki, T. Maruta

Electronic J. Combinatorics 雑誌 Department of Mathematics of the University of Pennsylvania   24 ( 1 )   2017年03月

On the geometric constructions of optimal linear codes 査読

Y. Kageyama, T. Maruta

Designs, Codes and Cryptography 雑誌 Springer Netherlands   81   469 - 480   2016年12月

Nonexistence of some Griesmer codes over F_q 査読

K. Kumegawa, T. Maruta

Discrete Mathematics 雑誌 Elsevier   339   525 - 521   2016年02月

On the l-extendability of quaternary linear codes 査読

H. Kanda, T. Tanaka, T. Maruta

Finite Fields and Their Applications 雑誌 Elsevier   35   159 - 171   2015年09月

On the minimum length of linear codes over F_5 査読

I. Bouyukliev, Y. Kageyama, T. Maruta

Discrete Mathematics 雑誌 Elsevier   338   938 - 953   2015年06月

On the construction of Griesmer codes of dimension 5 査読

Y. Kageyama, T. Maruta

Designs, Codes and Cryptography 雑誌 Springer Netherlands   75   277 - 280   2015年05月

Some generalizations of extension theorems for linear codes over finite fields 査読

T. Maruta, T. Tanaka, H. Kanda

Australasian J. Combinatorics 雑誌   60   150   2014年10月

A characterization of some odd sets in projective spaces of order 4 and the extendability of quaternary linear codes 査読

T. Tanaka, T. Maruta

Journal of Geometry 雑誌 Springer Netherlands   105   79   2014年04月

Classification of the odd sets in PG(4,4) and its application to coding theory 査読

T. Tanaka, T. Maruta

Applicable Algebra in Engineering, Communication and Computing 雑誌 Springer Netherlands   24   179 - 196   2013年08月

Construction of optimal linear codes by geometric puncturing 査読

T. Maruta

Serdica Journal of Computing 雑誌 Institute of Mathematics and Informatics, Bulgarian Academy of Sciences   7   73   2013年08月

Three families of multiple blocking sets in Desarguesian projective planes of even order 査読

A. Betten, E.J. Cheon, S.J. Kim, T. Maruta

Designs, Codes and Cryptography 雑誌 Springer Netherlands   68   49 - 59   2013年07月

On the minimum length of ternary linear codes 査読

T. Maruta, Y. Oya

Designs, Codes and Cryptography 雑誌 Springer Netherlands   68   407 - 425   2013年07月

A necessary and sufficient condition for the existence of an (n,r)-arc in PG(2,q) and its applications 査読

N. Hamada, T. Maruta, Y. Oya

Serdica Journal of Computing 雑誌 Institute of Mathematics and Informatics, Bulgarian Academy of Sciences   6   253 - 266   2012年12月

A generalized extension theorem for linear codes 査読

T. Maruta, Y. Yoshida

Designs, Codes and Cryptography 雑誌 Springer Netherlands   62   121 - 130   2012年01月

Extension theorems for linear codes over finite fields 査読

T. Maruta

Journal of Geometry 雑誌 Springer Netherlands   101   173 - 183   2011年08月

Note on an improvement of the Griesmer bound for q-ary linear codes 査読

N. Hamada, T. Maruta

Serdica Journal of Computing 雑誌 Institute of Mathematics and Informatics, Bulgarian Academy of Sciences   5   199 - 206   2011年06月

The classification of (42,6)8-arcs 査読

A. Betten, E.J. Cheon, S.J. Kim, T. Maruta

Advances in Mathematics of Communications 雑誌 American Institute of Mathematical Sciences   5   209   2011年05月

On optimal ternary linear codes of dimension 6 査読

T. Maruta, Y. Oya

Advances in Mathematics of Communications 雑誌 American Institute of Mathematical Sciences   5   505   2011年05月

On optimal linear codes over F_8 査読

R. Kanazawa, T. Maruta

Electronic J. Combinatorics 雑誌 Department of Mathematics of the University of Pennsylvania   18   2011年02月

An improvement to the achievement of the Griesmer bound 査読

N. Hamada, T. Maruta

Serdica Journal of Computing 雑誌 Institute of Mathematics and Informatics, Bulgarian Academy of Sciences   4 ( 3 )   301 - 320   2010年11月

An extension theorem for [n,k,d]q codes with gcd(d,q)=2 査読

Y. Yoshida, T. Maruta

Australasian J. Combinatorics 雑誌 Centre for Discrete Mathematics and Computing, The University of Queensland   48   117   2010年10月

A new extension theorem for 3-weight modulo q linear codes over Fq 査読

E.J. Cheon, T. Maruta

Designs, Codes and Cryptography 雑誌 Springer Netherlands   52   171 - 183   2009年08月

On optimal linear codes over F5 査読

T. Maruta, M. Shinohara, A. Kikui

Discrete Mathematics 雑誌 Elsevier Science   309   1255 - 1272   2009年04月

Extendability of 3-weight (mod q) linear codes over Fq 査読

T. Maruta, K. Okamoto

Finite Fields and their Applications 雑誌 Academic Press   15   134 - 149   2009年04月

On the uniqueness of (48,6)-arcs in PG(2,9) 査読

T. Maruta, A. Kikui, Y. Yoshida

Advances in Mathematics of Communications 雑誌 American Institute of Mathematical Sciences   3   29   2009年02月

Ternary linear codes and quadrics 査読

Y. Yoshida, T. Maruta

Electronic J. Combinatorics 雑誌 Department of Mathematics of the University of Pennsylvania   16   2009年01月

New sufficient conditions for the extendability of quaternary linear codes 査読

T. Maruta, M. Takeda, K. Kawakami

Finite Fields and their Applications 雑誌 Academic Press   14   615 - 634   2008年07月

Constructing linear codes from some orbits of projectivities 査読

T. Maruta, M. Shinohara, M. Takenaka

Discrete Mathematics 雑誌 Elsevier Science   308   832 - 841   2008年03月

On optimal non-projective ternary linear codes 査読

M. Takenaka, K. Okamoto, T. Maruta

Discrete Mathematics 雑誌 Elsevier Science   308   842 - 854   2008年03月

On the minimum length of some linear codes 査読

E.J. Cheon, T. Maruta

Designs, Codes and Cryptography 雑誌 Springer Netherlands   43   123 - 135   2007年06月

Some improvements to the extendability of ternary linear codes 査読

T. Maruta, K. Okamoto

Finite Fields and their Applications 雑誌 Academic Press   13   259 - 280   2007年04月

Geometric conditions for the extendability of ternary linear codes 査読

T. Maruta, K. Okamoto

Lecture Notes in Computer Science 雑誌 Springer-Verlag   3969   85 - 99   2006年03月

Extendability of ternary linear codes 査読

T. Maruta

Designs, Codes and Cryptography 雑誌 Springer Netherlands   34   175 - 190   2005年05月

Extendability of quaternary linear codes 査読

T. Maruta

Discrete Mathematics 雑誌 Elsevier Science   293   195 - 203   2005年04月

On the minimum size of some minihypers and related linear codes 査読

T. Maruta

Designs, Codes and Cryptography 雑誌 Springer Netherlands   34   2005年01月

The nonexistence of some ternary linear codes of dimension 6 査読

T. Maruta

Discrete Mathematics 雑誌 Elsevier Science   288   125 - 133   2004年11月

A new extension theorem for linear codes 査読

T. Maruta

Finite Fields and their Applications 雑誌 Academic Press   10   674 - 685   2004年10月

On optimal codes over the field with five elements 査読

I.N. Landjev, A. Rousseva, T. Maruta, R. Hill

Designs, Codes and Cryptography 雑誌 Kluwer Academic Publishers   29   165 - 175   2003年07月

Extendability of linear codes over GF(q) with minimum distance d, gcd(d,q)=1, 査読

T. Maruta

Discrete Mathematics 雑誌 Elsevier Science   266   377 - 385   2003年05月

The nonexistence of some quaternary linear codes of dimension 5 査読

T. Maruta

Discrete Mathematics 雑誌 Elsevier Science   238   99 - 113   2001年07月

On the extendability of linear codes 査読

T. Maruta

Finite Fields and their Applications 雑誌 Academic Press   7   350 - 354   2001年04月

On the nonexistence of q-ary linear codes of dimension five 査読

T. Maruta

Designs, Codes and Cryptography 雑誌 Kluwer Academic Publishers   22   165 - 177   2001年03月

On the minimum length of q-ary linear codes of dimension four 査読

T. Maruta

Discrete Mathematics 雑誌 Elsevier Science   208/209   427 - 435   1999年10月

On the minimum length of quaternary linear codes of dimension five 査読

I.N. Landjev, T. Maruta

Discrete Mathematics 雑誌 Elsevier Science   202   145 - 161   1999年05月

A characterization of some minihypers and its application to linear codes 査読

T. Maruta

Geometriae Dedicata 雑誌 Kluwer Academic Publishers   74   305 - 311   1999年03月

The nonexistence of [116,5,85]4 codes and [187,5,139]4 codes 査読

T. Maruta

Proceedings of the 2nd International Workshop on Optimal Codes and Related Topics 雑誌 Institute of Mathematics of Bulgarian Academy of Sciences   168 - 174   1998年06月

On the existence of cyclic and pseudo-cyclic MDS codes 査読

T. Maruta

European Journal of Combinatorics 雑誌 Academic Press   19   159 - 174   1998年02月

On the achievement of the Griesmer bound 査読

T. Maruta

Designs, Codes and Cryptography 雑誌 Kluwer Academic Publishers   12   83 - 87   1997年09月

Cyclic arcs and pseudo-cyclic MDS codes 査読

T. Maruta

Discrete Mathematics 雑誌 Elsevier Science   174   199 - 205   1997年09月

On the minimum length of q-ary linear codes of dimension five 査読

T. Maruta

Geometriae Dedicata 雑誌 Kluwer Academic Publishers   65   299 - 304   1997年05月

Optimal linear codes of dimension 4 over F_5 査読

I. Boukliev, S. Kapralov, T. Maruta, M. Fukui

IEEE Transactions on Information Theory 雑誌 Institute of Electrical and Electronics Engineers, Inc.   43   308 - 313   1997年01月

On the non-existence of linear codes attaining the Griesmer bound 査読

T. Maruta

Geometriae Dedicata 雑誌 Kluwer Academic Publishers   60   1996年03月

On the nonexistence of quaternary [51,4,37] codes 査読

I. Landgev, T. Maruta, R. Hill

Finite Fields and their Applications 雑誌 Academic Press   2   96 - 110   1996年01月

Cyclic and pseudo-cyclic MDS codes of dimension three 査読

T. Maruta

Atti del Seminario Matematico e Fisico dell' Universita di Modena 雑誌 University of Modena   XLIII   529 - 533   1995年12月

Optimal pseudo-cyclic codes and caps in PG(3,q) 査読

T. Maruta

Geometriae Dedicata 雑誌 Kluwer Academic Publishers   54   263 - 266   1995年02月

On the existence of pseudo-cyclic MDS codes of dimension three 査読

T. Maruta

Atti del Seminario Matematico e Fisico dell' Universita di Modena 雑誌 University of Modena   XLI   457 - 471   1993年12月

On the uniqueness of cyclic MDS codes 査読

T. Maruta

Atti del Seminario Matematico e Fisico dell' Universita di Modena 雑誌 University of Modena   XL   83 - 88   1992年12月

The discriminant of a cubic curve 査読

H. Kaneta, T. Maruta

Advances in finite geometries and designs 著書 Oxford University Press   237 - 249   1991年08月

A geometric approach to semi-cyclic codes 査読

T. Maruta

Advances in finite geometries and designs 著書 Oxford University Press   311 - 318   1991年08月

On the uniqueness of (q+1)-arcs of PG(5,q), q=2＾h , h>=4 査読

T. Maruta, H. Kaneta

Mathematical Proceedings of the Cambridge Philosophical Society 雑誌 University of Cambridge   110   91 - 94   1991年07月

On Singleton arrays and Cauchy matrices 査読

T. Maruta

Discrete Mathematics 雑誌 Elsevier Science   81   33 - 36   1990年02月

An algebraic geometrical proof of the extendability of q-arcs in PG(3,q) with q even 査読

H. Kaneta, T. Maruta

Simon Stevin 雑誌 Belgian Mathematical Society   63   363 - 366   1989年12月

An elementary proof and an extension of Thas' theorem on k-arcs 査読

H. Kaneta, T. Maruta

Mathematical Proceedings of the Cambridge Philosophical Society 雑誌 University of Cambridge   105   159 - 162   1989年11月

Singleton arrays in coding theory 査読

T. Maruta, I. Kikumasa, H. Kaneta

Bulletin of the Australian Mathematical Society 雑誌 Australian Mathematical Society   37   333 - 335   1988年10月

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2021年度    

情報理論

2021年度