Difference sets in groups containing subgroups of index 2. - Wai Chee Shiu (Ars Comb., 1996)

On Bandwidth and Cyclic Bandwidth of Graphs. - Peter Che Bor Lam; Wai Chee Shiu; Wai Hong Chan (Ars Comb., 1997)

Decoding DeBruijn Arrays Constructed by the FMSS Method. - Wai Chee Shiu (Ars Comb., 1997)

Existence of Ideal matrices. - Wai Chee Shiu; Y. P. Tang (Ars Comb., 1997)

The Wiener Number of the Hexagonal Net. - Wai Chee Shiu; Peter Che Bor Lam (Discret. Appl. Math., 1997)

Wiener Number of Hexagonal Jagged-rectangles. - Wai Chee Shiu; Chong Sze Tong; Peter Che Bor Lam (Discret. Appl. Math., 1997)

On the bandwidth of convex triangulation meshes. - Peter Che Bor Lam; Wai Chee Shiu; Wai Hong Chan; Y. Lin (Discret. Math., 1997)

On independent domination number of regular graphs. - Peter Che Bor Lam; Wai Chee Shiu; Liang Sun (Discret. Math., 1999)

Orthogonal (g, f)-factorizations in networks. - Peter Che Bor Lam; Guizhen Liu; Guojun Li; Wai Chee Shiu (Networks, 2000)

Linear Vertex Arboricity, Independence Number and Clique Cover Number. - Peter Che Bor Lam; Wai Chee Shiu; Feng Sun; Jianfang Wang; Guiying Yan (Ars Comb., 2001)

On the equitable chromatic number of complete n-partite graphs. - Peter Che Bor Lam; Wai Chee Shiu; Chong Sze Tong; Zhongfu Zhang (Discret. Appl. Math., 2001)

On Structure of Some Plane Graphs with Application to Choosability. - Peter Che Bor Lam; Wai Chee Shiu; Baogang Xu (J. Comb. Theory B, 2001)

On Wiener numbers of polygonal nets. - Wai Chee Shiu; Peter Che Bor Lam; Kin Keung Poon (Discret. Appl. Math., 2002)

Characterization of graphs with equal bandwidth and cyclic bandwidth. - Peter Che Bor Lam; Wai Chee Shiu; Wai Hong Chan (Discret. Math., 2002)

Edge-gracefulness of the composition of paths with null graphs. - Wai Chee Shiu; Peter Che Bor Lam; Hee Lin Cheng (Discret. Math., 2002)

On incidence coloring for some cubic graphs. - Wai Chee Shiu; Peter Che Bor Lam; Dong-Ling Chen (Discret. Math., 2002)

On generalized Ramsey numbers. - Wai Chee Shiu; Peter Che Bor Lam; Yusheng Li 001 (Discret. Math., 2002)

Edge-magic Indices of (n, n - 1)-graphs. - Wai Chee Shiu; Peter C. B. Lam; Sin-Min Lee (Electron. Notes Discret. Math., 2002)

Cell rotation graphs of strongly connected orientations of plane graphs with an application. - Heping Zhang; Peter Che Bor Lam; Wai Chee Shiu (Discret. Appl. Math., 2003)

Finite transition matrices for permutations avoiding pairs of length four patterns. - Darla Kremer; Wai Chee Shiu (Discret. Math., 2003)

On Some Three-Color Ramsey Numbers. - Wai Chee Shiu; Peter Che Bor Lam; Yusheng Li 001 (Graphs Comb., 2003)

Invariant factors of graphs associated with hyperplane arrangements. - Wai Chee Shiu (Discret. Math., 2004)

The 3-choosability of plane graphs of girth 4. - Peter Che Bor Lam; Wai Chee Shiu; Zengmin Song (Discret. Math., 2005)

On the kth Eigenvalues of Trees with Perfect Matchings. - Wai Chee Shiu; An Chang (Discret. Math. Theor. Comput. Sci., 2007)

An s -Hamiltonian Line Graph Problem. - Zhi-Hong Chen; Hong-Jian Lai; Wai-Chee Shiu; Deying Li 001 (Graphs Comb., 2007)

Integer-magic spectra of sun graphs. - Wai Chee Shiu; Richard M. Low (J. Comb. Optim., 2007)

Ring-magic labelings of graphs. - Wai Chee Shiu; Richard M. Low (Australas. J Comb., 2008)

Upper bounds on the paired-domination number. - Xue-Gang Chen; Wai Chee Shiu; Wai Hong Chan (Appl. Math. Lett., 2008)

The L(2, 1)-labeling of K1, n-free graphs and its applications. - Zhendong Shao; Roger K. Yeh; Kin Keung Poon; Wai Chee Shiu (Appl. Math. Lett., 2008)

Cyclic bandwidth with an edge added. - Wai Hong Chan; Peter Che Bor Lam; Wai Chee Shiu (Discret. Appl. Math., 2008)

Extremal Hosoya index and Merrifield-Simmons index of hexagonal spiders. - Wai Chee Shiu (Discret. Appl. Math., 2008)

Full friendly index sets of P2×Pn. - Wai Chee Shiu; Harris Kwong (Discret. Math., 2008)

Invalid proofs on incidence coloring. - Wai Chee Shiu; Pak Kiu Sun (Discret. Math., 2008)

Trees with equal total and total restrained domination numbers. - Hong-Yu Chen; Xue-Gang Chen; Wai Chee Shiu (Discuss. Math. Graph Theory, 2008)

Resonance Graphs and a Binary Coding for the 1-Factors of Benzenoid Systems. - Heping Zhang; Peter Che Bor Lam; Wai Chee Shiu (SIAM J. Discret. Math., 2008)

Improved Bounds on the L(2, 1)-Number of Direct and Strong Products of Graphs. - Zhendong Shao; Sandi Klavzar; Wai Chee Shiu; David Zhang 001 (IEEE Trans. Circuits Syst. II Express Briefs, 2008)

A New Approach to the L(2, 1) -Labeling of Some Products of Graphs. - Wai Chee Shiu; Zhendong Shao; Kin Keung Poon; David Zhang 001 (IEEE Trans. Circuits Syst. II Express Briefs, 2008)

An algebraic approach for finding balance index sets. - Wai Chee Shiu; Harris Kwong (Australas. J Comb., 2009)

ℤk-magic labellings of fans and wheels with magic value zero. - Wai Chee Shiu; Richard M. Low (Australas. J Comb., 2009)

The strong chromatic index of complete cubic Halin graphs. - Wai Chee Shiu; Wing Ka Tam (Appl. Math. Lett., 2009)

A note on the domination dot-critical graphs. - Xue-Gang Chen; Wai Chee Shiu (Discret. Appl. Math., 2009)

Collapsible graphs and reductions of line graphs. - Zhi-Hong Chen; Peter C. B. Lam; Wai-Chee Shiu (Discret. Math., 2009)

The maximum Randic index of chemical trees with k pendants. - Wai Chee Shiu; Lian-zhu Zhang (Discret. Math., 2009)

Edge-Face Total Chromatic Number of Halin Graphs. - Wai Hong Chan; Peter Che Bor Lam; Wai Chee Shiu (SIAM J. Discret. Math., 2009)

On the spectra of the fullerenes that contain a nontrivial cyclic-5-cutset. - Wai Chee Shiu; Wei Li; Wai Hong Chan (Australas. J Comb., 2010)

The number of spanning trees of a graph. - Jianxi Li; Wai Chee Shiu; An Chang (Appl. Math. Lett., 2010)

A note on weakly connected domination number in graphs. - Xue-Gang Chen; Wai Chee Shiu (Ars Comb., 2010)

Uniformly pair-bonded trees. - Wai Chee Shiu; Xue-Gang Chen; Wai Hong Chan (Ars Comb., 2010)

The Orderings of Bicyclic Graphs and Connected Graphs by Algebraic Connectivity. - Jianxi Li; Ji-Ming Guo; Wai Chee Shiu (Electron. J. Comb., 2010)

The smallest values of algebraic connectivity for unicyclic graphs. - Jianxi Li; Ji-Ming Guo; Wai Chee Shiu (Discret. Appl. Math., 2010)

Forcing matching numbers of fullerene graphs. - Heping Zhang; Dong Ye 002; Wai Chee Shiu (Discret. Appl. Math., 2010)

Triangle-free graphs with large independent domination number. - Wai Chee Shiu; Xue-Gang Chen; Wai Hong Chan (Discret. Optim., 2010)

A New Upper Bound on the Global Defensive Alliance Number in Trees. - Xue-Gang Chen; Wai Chee Shiu (Electron. J. Comb., 2011)

Full friendly index sets of cylinder graphs. - Wai Chee Shiu; Fook Sun Wong (Australas. J Comb., 2012)

Some results on incidence coloring, star arboricity and domination number. - Pak Kiu Sun; Wai Chee Shiu (Australas. J Comb., 2012)

Some results on graphs with exactly two main eigenvalues. - Yaoping Hou; Zikai Tang; Wai Chee Shiu (Appl. Math. Lett., 2012)

On the vertex-arboricity of planar graphs without 7-cycles. - Danjun Huang; Wai Chee Shiu; Weifan Wang 001 (Discret. Math., 2012)

On the total restrained domination number of direct products of graphs. - Hong-Yu Chen; Xue-Gang Chen; Wai Chee Shiu; Pak Kiu Sun (Discuss. Math. Graph Theory, 2012)

Group-magic labelings and null sets of complete n-partite graphs with a deleted edge. - Wai Chee Shiu; Richard M. Low (Australas. J Comb., 2013)

On the spectral radius of unicyclic graphs with fixed girth. - Jianxi Li; Ji-Ming Guo; Wai Chee Shiu (Ars Comb., 2013)

The strong game colouring number of directed graphs. - Wai Hong Chan; Wai Chee Shiu; Pak Kiu Sun; Xuding Zhu (Discret. Math., 2013)

Characterization of 3-Regular Halin Graphs with Edge-face Total Chromatic Number Equal to Four. - Wai Hong Chan; Peter C. B. Lam; Wai-Chee Shiu (Ars Comb., 2014)

An edge-separating theorem on the second smallest normalized Laplacian eigenvalue of a graph and its applications. - Jianxi Li; Ji-Ming Guo; Wai Chee Shiu; An Chang (Discret. Appl. Math., 2014)

Circular L(j, k)-labeling number of direct product of path and cycle. - Qiong Wu; Wai Chee Shiu; Pak Kiu Sun (J. Comb. Optim., 2014)

Notes on L(1, 1) and L(2, 1) labelings for n-cube. - Haiying Zhou; Wai Chee Shiu; Peter Che Bor Lam (J. Comb. Optim., 2014)

(2, 1)-total labeling of trees with large maximum degree. - Dong Chen 012; Wai Chee Shiu; Qiaojun Shu; Pak Kiu Sun; Weifan Wang 001 (Discret. Appl. Math., 2015)

Matching preclusion for cube-connected cycles. - Qiuli Li; Wai Chee Shiu; Haiyuan Yao (Discret. Appl. Math., 2015)

General Randić matrix and general Randić incidence matrix. - Ruifang Liu; Wai Chee Shiu (Discret. Appl. Math., 2015)

Further results on super graceful labeling of graphs. - Gee-Choon Lau; Wai Chee Shiu; Ho-Kuen Ng (AKCE Int. J. Graphs Comb., 2016)

Plane graphs with maximum degree 9 are entirely 11-choosable. - Xiaoxue Hu; Weifan Wang 001; Wai Chee Shiu; Yiqiao Wang 002 (Discret. Math., 2016)

The irregularity of two types of trees. - Jianxi Li; Yang Liu; Wai Chee Shiu (Discret. Math. Theor. Comput. Sci., 2016)

L(j, k)-labeling number of Cartesian product of path and cycle. - Qiong Wu; Wai Chee Shiu; Pak Kiu Sun (J. Comb. Optim., 2016)

L(j, k)-labeling numbers of square of paths. - Qiong Wu; Wai Chee Shiu (AKCE Int. J. Graphs Comb., 2017)

Coefficients of the Characteristic Polynomial of the (Signless, Normalized) Laplacian of a Graph. - Ji-Ming Guo; Jianxi Li; Peng Huang; Wai Chee Shiu (Graphs Comb., 2017)

The integer-magic spectra and null sets of the Cartesian product of trees. - Wai Chee Shiu; Richard M. Low (Australas. J Comb., 2018)

Bounding the sum of powers of normalized Laplacian eigenvalues of a graph. - Jianxi Li; Ji-Ming Guo; Wai Chee Shiu; S. Burcu Bozkurt; Durmus Bozkurt (Appl. Math. Comput., 2018)

The neighbor expanded sum distinguishing index of Halin graphs. - Jingjing Huo; Wai Chee Shiu; Weifan Wang 001 (Ars Comb., 2018)

Planar graphs with maximum degree 4 are strongly 19-edge-colorable. - Ying Wang; Wai Chee Shiu; Weifan Wang 001; Min Chen 012 (Discret. Math., 2018)

On the anti-Kekulé problem of cubic graphs. - Qiuli Li; Wai Chee Shiu; Pak Kiu Sun; Dong Ye 002 (Art Discret. Appl. Math., 2019)

Orthogonal embeddings of graphs in Euclidean space. - Wai Chee Shiu; Richard M. Low (Electron. J. Graph Theory Appl., 2019)

Choosability with separation of planar graphs without prescribed cycles. - Min Chen 012; Yingying Fan; André Raspaud; Wai Chee Shiu; Weifan Wang 001 (Appl. Math. Comput., 2020)

Affirmative Solutions on Local Antimagic Chromatic Number. - Gee-Choon Lau; Ho-Kuen Ng; Wai-Chee Shiu (Graphs Comb., 2020)

On local antimagic chromatic number of cycle-related join graphs. - Gee-Choon Lau; Ho-Kuen Ng; Wai-Chee Shiu (Discuss. Math. Graph Theory, 2021)

Graphs with Minimal Strength. - Zhen-Bin Gao; Gee-Choon Lau; Wai-Chee Shiu (Symmetry, 2021)

On SD-Prime Labelings of Some One Point Unions of Gears. - Wai-Chee Shiu; Gee-Choon Lau (Symmetry, 2021)

Approaches that output infinitely many graphs with small local antimagic chromatic number. - Gee-Choon Lau; Jianxi Li; Wai-Chee Shiu (Discret. Math. Algorithms Appl., 2023)

Sudoku number of graphs. - J. Maria Jeyaseeli; Gee-Choon Lau; Wai Chee Shiu; S. Arumugam 001 (AKCE Int. J. Graphs Comb., 2023)

Spectral bounds for the vulnerability parameters of graphs. - Hongzhang Chen; Jianxi Li; Wai Chee Shiu (Comput. Appl. Math., 2024)

On local antimagic chromatic number of cycle-related join graphs II. - Gee-Choon Lau; K. Premalatha; S. Arumugam 001; Wai Chee Shiu (Discret. Math. Algorithms Appl., 2024)

The second smallest normalized Laplacian eigenvalue of unicyclic graphs. - Ji-Ming Guo; Enying Liu; Jianxi Li; Wai Chee Shiu (Comput. Appl. Math., 2024)

New families of tripartite graphs with local antimagic chromatic number 3. - Gee-Choon Lau; Wai Chee Shiu (Ars Comb., 2025)

The number of maximal dissociation sets in unicyclic graphs. - Long Jin; Jianxi Li; Wai Chee Shiu (J. Appl. Math. Comput., 2025)

Some results on the total (zero) forcing number of a graph. - Jianxi Li; Dongxin Tu; Wai Chee Shiu (J. Comb. Optim., 2025)