Yanxun Chang

Eng. Appl. Artif. Intell., 2025

The Existence of Optimal (v,4,1) Optical Orthogonal Codes Achieving the Johnson Bound.

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[DOI]

Chenya Zhao

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IEEE Trans. Inf. Theory, December, 2024

Cyclic relative difference families with block size four and their applications.

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[DOI]

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J. Comb. Theory, Ser. A, 2024

The weight distributions of some linear codes derived from Kloosterman sums.

[BibT_eX]

[DOI]

Mengzhen Zhao

,

CoRR, 2024

New Constructions of D2D Placement Delivery Arrays.

[BibT_eX]

[DOI]

Jian Li

,

IEEE Commun. Lett., January, 2023

Placement Delivery Arrays Based on Combinatorial Designs.

[BibT_eX]

[DOI]

Jian Li

,

IEEE Commun. Lett., 2022

The completion of optimal cyclic quaternary codes of weight 3 and distance 3.

[BibT_eX]

[DOI]

,

,

Des. Codes Cryptogr., 2022

Kite-group divisible packings and coverings with any minimum leave and minimum excess.

[BibT_eX]

[DOI]

Yuxing Yang

,

,

Adv. Math. Commun., 2022

Multi-value private information retrieval with colluding databases via trace functions.

[BibT_eX]

[DOI]

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Inf. Sci., 2021

The existence of r-large sets of Mendelsohn triple systems.

[BibT_eX]

[DOI]

Xiangqian Li

,

,

Zihong Tian

Discret. Math., 2021

Parallel Multilevel Constructions for Constant Dimension Codes.

[BibT_eX]

[DOI]

Shuangqing Liu

,

,

IEEE Trans. Inf. Theory, 2020

New bounds on the maximum size of Sperner partition systems.

[BibT_eX]

[DOI]

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Eur. J. Comb., 2020

Triangle decompositions of λKv-λKw-λKu.

[BibT_eX]

[DOI]

Yueting Li

,

,

Discret. Math., 2020

Strong difference families of special types.

[BibT_eX]

[DOI]

,

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,

Discret. Math., 2020

2-(v, 5; m) spontaneous emission error designs.

[BibT_eX]

[DOI]

Bohua Zhu

,

,

Des. Codes Cryptogr., 2020

Constructions for Optimal Ferrers Diagram Rank-Metric Codes.

[BibT_eX]

[DOI]

Shuangqing Liu

,

,

IEEE Trans. Inf. Theory, 2019

Optimal Multiply Constant-weight Codes from Generalized Howell Designs.

[BibT_eX]

[DOI]

Changyuan Wang

,

,

Graphs Comb., 2019

Two-weight codes: Upper bounds and new optimal constructions.

[BibT_eX]

[DOI]

,

Discret. Math., 2019

Existence of frame-derived H-designs.

[BibT_eX]

[DOI]

,

,

Des. Codes Cryptogr., 2019

Further results on 3-spontaneous emission error designs.

[BibT_eX]

[DOI]

,

Discret. Math., 2018

Constructions for optimal cyclic ternary constant-weight codes of weight four and distance six.

[BibT_eX]

[DOI]

,

Discret. Math., 2018

Partial geometric difference sets and partial geometric difference families.

[BibT_eX]

[DOI]

,

Fengzhao Cheng

,

Discret. Math., 2018

Constructions of cyclic quaternary constant-weight codes of weight three and distance four.

[BibT_eX]

[DOI]

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Des. Codes Cryptogr., 2018

w-cyclic holey group divisible designs and their application to three-dimensional optical orthogonal codes.

[BibT_eX]

[DOI]

Suhui Dai

,

,

Discret. Math., 2017

A completion of LS(2n41).

[BibT_eX]

[DOI]

,

Lijun Ji

,

Discret. Math., 2017

Bounds and constructions of t-spontaneous emission error designs.

[BibT_eX]

[DOI]

,

Des. Codes Cryptogr., 2017

Large sets of Kirkman triple systems of prime power sizes.

[BibT_eX]

[DOI]

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,

Des. Codes Cryptogr., 2017

Direct constructions of large sets of Kirkman triple systems.

[BibT_eX]

[DOI]

,

,

Des. Codes Cryptogr., 2017

Cyclic Constant-Weight Codes: Upper Bounds and New Optimal Constructions.

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[DOI]

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,

IEEE Trans. Inf. Theory, 2016

Group Divisible Packings and Coverings with Any Minimum Leave and Minimum Excess.

[BibT_eX]

[DOI]

Xijuan Hu

,

,

Graphs Comb., 2016

A note on difference matrices over non-cyclic finite abelian groups.

[BibT_eX]

[DOI]

,

Discret. Math., 2016

Determination of sizes of optimal three-dimensional optical orthogonal codes of weight three with the AM-OPP restriction.

[BibT_eX]

[DOI]

,

CoRR, 2016

Combinatorial Constructions of Optimal Three-Dimensional Optical Orthogonal Codes.

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[DOI]

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IEEE Trans. Inf. Theory, 2015

(m, n, 3, 1) Optical Orthogonal Signature Pattern Codes With Maximum Possible Size.

[BibT_eX]

[DOI]

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IEEE Trans. Inf. Theory, 2015

Semi-cyclic holey group divisible designs with block size three.

[BibT_eX]

[DOI]

,

,

Des. Codes Cryptogr., 2015

A new result on Sylvester's problem.

[BibT_eX]

[DOI]

,

Discret. Math., 2014

New large sets of resolvable Mendelsohn triple systems.

[BibT_eX]

[DOI]

,

Discret. Math., 2014

The flower intersection problem for S(2, 4, v)'s.

[BibT_eX]

[DOI]

Guizhi Zhang

,

,

Discret. Math., 2014

Nonexistence of some quantum jump codes with specified parameters.

[BibT_eX]

[DOI]

Jianying Fang

,

,

Des. Codes Cryptogr., 2014

Mutually disjoint t-designs and t-SEEDs from extremal doubly-even self-dual codes.

[BibT_eX]

[DOI]

Jianying Fang

,

Des. Codes Cryptogr., 2014

On the exact size of maximum impulse radio sequences with parameters (m, k, λ, k-1).

[BibT_eX]

[DOI]

,

,

Yinv Zhang

Discret. Appl. Math., 2014

On the maximum packing problem of MPλ(3, K(3)4 - e, v).

[BibT_eX]

Yan Wu

,

Ars Comb., 2014

Optimal 2-D (n×m, 3, 2, 1)-optical Orthogonal Codes.

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[DOI]

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,

IEEE Trans. Inf. Theory, 2013

Large sets of Kirkman triple systems and related designs.

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[DOI]

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J. Comb. Theory A, 2013

On tight blocking set in minimum coverings.

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[DOI]

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Electron. Notes Discret. Math., 2013

Metamorphosis of simple twofold triple systems into twofold (K4-e)(K4-e)-designs.

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[DOI]

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Electron. Notes Discret. Math., 2013

Overlarge sets of Mendelsohn triple systems with resolvability.

[BibT_eX]

[DOI]

,

Discret. Math., 2013

Combinatorial constructions for maximum optical orthogonal signature pattern codes.

[BibT_eX]

[DOI]

,

Discret. Math., 2013

Determination of the sizes of optimal (m, n, k, λ, k-1)-OOSPCs for λ=k-1, k.

[BibT_eX]

[DOI]

,

Discret. Math., 2013

TBSs in some minimum coverings.

[BibT_eX]

[DOI]

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,

,

Discret. Math., 2013

Metamorphosis of simple twofold triple systems into maximum twofold (K4-e)(K4-e)-packings.

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[DOI]

,

,

,

Discret. Math., 2013

Further results on optimal (v, 4, 2, 1)-OOCs.

[BibT_eX]

[DOI]

,

Discret. Math., 2012

The intersection numbers of KTSs with a common parallel class.

[BibT_eX]

[DOI]

Yannan Li

,

,

Bingli Fan

Discret. Math., 2012

The sizes of optimal (n, 4, λ, 3) optical orthogonal codes.

[BibT_eX]

[DOI]

Yuemei Huang

,

Discret. Math., 2012

The existence spectrum for (3, λ)-GDDs of type gtu1.

[BibT_eX]

[DOI]

,

Fan Yang

,

Discret. Math., 2012

Overlarge sets of resolvable idempotent quasigroups.

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[DOI]

,

,

,

Discret. Math., 2012

The fine triangle intersection problem for kite systems.

[BibT_eX]

[DOI]

,

,

,

Discret. Math., 2012

Two classes of optimal two-dimensional OOCs.

[BibT_eX]

[DOI]

Yuemei Huang

,

Des. Codes Cryptogr., 2012

Combinatorial Constructions for Optimal Two-Dimensional Optical Orthogonal Codes With Lambda =2.

[BibT_eX]

[DOI]

,

IEEE Trans. Inf. Theory, 2011

Determination of the Exact Value for Psi (m, k, k-1).

[BibT_eX]

[DOI]

,

Xiao Wang

IEEE Trans. Inf. Theory, 2011

Large sets of resolvable idempotent Latin squares.

[BibT_eX]

[DOI]

,

,

Zihong Tian

Discret. Math., 2011

Existence of cyclic (3, λ)-GDD of type gv having prescribed number of short orbits.

[BibT_eX]

[DOI]

,

,

Ruizhong Wei

Discret. Math., 2011

The fine triangle intersection problem for K4-e-designs.

[BibT_eX]

[DOI]

,

,

,

Discret. Math., 2011

A pair of disjoint 3-GDDs of type gtu1.

[BibT_eX]

[DOI]

,

Yeow Meng Chee

,

Des. Codes Cryptogr., 2011

Three types of edge-switchable kite systems.

[BibT_eX]

,

,

Antoinette Tripodi

Ars Comb., 2011

Further results on (v, 4, 1)-perfect difference families.

[BibT_eX]

[DOI]

,

Discret. Math., 2010

The triangle intersection numbers of a pair of disjoint S(2, 4, v)s.

[BibT_eX]

[DOI]

,

,

,

Discret. Math., 2010

The triangle intersection problem for S(2, 4, v) designs.

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[DOI]

,

,

Discret. Math., 2010

New results on large sets of Kirkman triple systems.

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[DOI]

,

Des. Codes Cryptogr., 2010

New upper bound for (m, k, lambda)-IRSs with lambda >= 2.

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[DOI]

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Xiao Wang

IEEE Trans. Inf. Theory, 2009

Existence of good large sets of Steiner triple systems.

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[DOI]

,

Discret. Math., 2009

Transitive resolvable idempotent quasigroups and large sets of resolvable Mendelsohn triple systems.

[BibT_eX]

[DOI]

Discret. Math., 2009

Existence of r-fold perfect (v, K, 1)-Mendelsohn designs with K SUBSET OF OR EQUAL TO {4, 5, 6, 7}.

[BibT_eX]

[DOI]

Frank E. Bennett

,

Nicole Zwicker

,

Discret. Math., 2009

Constructions of Difference Systems of Sets and Disjoint Difference Families.

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[DOI]

Cui-Ling Fan

,

Jian-Guo Lei

,

IEEE Trans. Inf. Theory, 2008

Constructions for strictly cyclic 3-designs and applications to optimal OOCs with lambda=2.

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[DOI]

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Lijun Ji

J. Comb. Theory A, 2008

The spectrum for large sets of pure Mendelsohn triple systems.

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[DOI]

,

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L. Ji

Discret. Math., 2008

Frame self-orthogonal Mendelsohn triple systems of type hn.

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[DOI]

,

,

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Discret. Math., 2008

Determining the spectrum of Meta(K4+e>K4, lambda) for any lambda.

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[DOI]

,

,

Antoinette Tripodi

Discret. Math., 2008

Tight blocking sets in some maximum packings of lambdaKn.

[BibT_eX]

[DOI]

,

,

Antoinette Tripodi

Discret. Math., 2008

Two types of switchable lambda-fold (K4-e)-designs.

[BibT_eX]

[DOI]

,

,

,

Discret. Math., 2008

(K3+e, lambda)-group divisible designs of type gtu1.

[BibT_eX]

Haiyan Wang

,

Ars Comb., 2008

Further results on fine structures of three Latin squares.

[BibT_eX]

[DOI]

Zhao Wang

,

Australas. J Comb., 2008

New upper bounds for impulse radio sequences.

[BibT_eX]

[DOI]

Jingjing Gao

,

IEEE Trans. Inf. Theory, 2006

Kite-group Divisible Designs of Type gtu1.

[BibT_eX]

[DOI]

Haiyan Wang

,

Graphs Comb., 2006

Existence of r-self-orthogonal Latin squares.

[BibT_eX]

[DOI]

Yunqing Xu

,

Discret. Math., 2006

Existence of Z-cyclic 3PTWh (p) for any Prime p congruent 1 (mod 4).

[BibT_eX]

[DOI]

,

Des. Codes Cryptogr., 2006

Constructions of External Difference Families and Disjoint Difference Families.

[BibT_eX]

[DOI]

,

Cunsheng Ding

Des. Codes Cryptogr., 2006

The spectrum of cyclic BSEC with block size three.

[BibT_eX]

[DOI]

Jing Zhang

,

Discret. Math., 2005

The spectrum for self-converse directed BIBDs with block size four.

[BibT_eX]

Xin Wang

,

Ars Comb., 2005

Product constructions for large sets of resolvable MTSs and DTSs.

[BibT_eX]

[DOI]

,

Australas. J Comb., 2005

A New Class of Optimal Optical Orthogonal Codes With Weight Five.

[BibT_eX]

[DOI]

Siu Lun Ma

,

IEEE Trans. Inf. Theory, 2004

On the spectrum of r-self-orthogonal Latin squares.

[BibT_eX]

[DOI]

Yunqing Xu

,

Discret. Math., 2004

Further results on optimal optical orthogonal codes with weight 4.

[BibT_eX]

[DOI]

,

Jianxing Yin

Discret. Math., 2004

Existence of (v, {5, wstar}, 1)-PBDs.

[BibT_eX]

[DOI]

,

,

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Discret. Math., 2004

Decomposition of lambda-fold complete graphs into a certain five-vertex graph.

[BibT_eX]

[DOI]

Qiang Li

,

Australas. J Comb., 2004

Combinatorial constructions of optimal optical orthogonal codes with weight 4.

[BibT_eX]

[DOI]

,

Ryoh Fuji-Hara

,

Ying Miao

IEEE Trans. Inf. Theory, 2003

Self-Converse Directed BIBDs with Block Size Four.

[BibT_eX]

[DOI]

Xin Wang

,

Graphs Comb., 2003

Constructions for optimal optical orthogonal codes.

[BibT_eX]

[DOI]

,

Ying Miao

Discret. Math., 2003

The existence of directed BIBDs.

[BibT_eX]

[DOI]

,

Discret. Math., 2003

General Constructions for Double Group Divisible Designs and Double Frames.

[BibT_eX]

,

Ying Miao

Des. Codes Cryptogr., 2002

The spectra for two classes of graph designs.

[BibT_eX]

Ars Comb., 2002

Intersection numbers of Latin squares with their own orthogonal mates.

[BibT_eX]

[DOI]

,

Australas. J Comb., 2002

The spectrum for large set of disjoint incomplete Latin squares.

[BibT_eX]

[DOI]

Jianguo Lei

,

,

Discret. Math., 2001

The integral sum number of complete bipartite graphs Kr, s.

[BibT_eX]

[DOI]

,

,

,

,

,

Discret. Math., 2001

Existence of DBIBDs with block size not divided by four.

[BibT_eX]

[DOI]

,

Discret. Math., 2000

The existence of resolvable BIBD with k even and lambda=1.

[BibT_eX]

[DOI]

Discret. Math., 2000

Intersection Numbers of Kirkman Triple Systems.

[BibT_eX]

[DOI]

,

J. Comb. Theory A, 1999

Some new large sets of KTS(v).

[BibT_eX]

,

Gennian Ge

Ars Comb., 1999

A construction of holey perfect Mendelsohn designs.

[BibT_eX]

Ars Comb., 1997

The spectrum of self-converse MTS.

[BibT_eX]

,

Guihua Yang

,

Ars Comb., 1996

Further results about large sets of disjoint Mendelsohn triple systems.

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[DOI]

,

Discret. Math., 1993

A Completion of the Spectrum for Large Sets of Disjoint Transitive Triple Systems.

[BibT_eX]

,