Volume 115, (2020)

Research Article

New perspectives on neighborhood-prime labelings of graphs

Asplund, John; Fpx. N. Bradley; Hamm, Arran

J. Comb. Math. Comb. Comput. 115, 3-34 (2020).

Research Article

Defensive alliance polynomial

Ibrahim, Hany

J. Comb. Math. Comb. Comput. 115, 35-60 (2020).

Research Article

More harmonious labelings of families of disjoint unions of an odd cycle and certain trees

Abueida, Atif; Roblee, Kenneth

J. Comb. Math. Comb. Comput. 115, 61-68 (2020).

Research Article

Helly-type theorems in \(R^{d}\) for infinite intersections of sets starshaped via staircase paths

Breen, Marilyn

J. Comb. Math. Comb. Comput. 115, 69-75 (2020).

Research Article

Pushes in permutations

Blecher, Aubrey; Brennan, Charlotte; Knopfmacher, Arnold; Mansour, Toufik; Shattuck, Mark

J. Comb. Math. Comb. Comput. 115, 77-96 (2020).

Research Article

The double Italian domatic number of a graph

Volkmann, Lutz

J. Comb. Math. Comb. Comput. 115, 97-110 (2020).

Research Article

A recursive exact algorithm for the closest string problem

Vilca, Omar Latorre; Salvatierra, Mario jun.

J. Comb. Math. Comb. Comput. 115, 111-125 (2020).

Research Article

Packing \(5\)-cycles into balanced complete \(n\)-partite graphs for even \(n\): the \(1\)-factor leave

Liu, Hongjuan; Wang, Zhen; Wang, Lidong

J. Comb. Math. Comb. Comput. 115, 127-139 (2020).

Research Article

A survey on Roman domination parameters in directed graphs

Chellalil, M.; Rad, N. Jafari; Sheikholeslami, S. M.; Volkmann, L.

J. Comb. Math. Comb. Comput. 115, 141-171 (2020).

Research Article

Algebraic characterization of the SSC \(\Delta_S(\mathcal{C}^1_{n,r})\)

Kashif, Agha; Raza, Zahid; Anwar, Imran

J. Comb. Math. Comb. Comput. 115, 173-186 (2020).

Research Article

Decompositions of various complete graphs into isomorphic copies of \(4\)-cycles with three pendant edges

Abueida, Atif; Alzahrani, Rabab

J. Comb. Math. Comb. Comput. 115, 187-198 (2020).

Research Article

Counting difficult tree pairs with respect to the rotation distance problem

Cleary, Sean; Maio, Roland

J. Comb. Math. Comb. Comput. 115, 199-213 (2020).

Research Article

The topological trees with extreme Matula numbers

Dossou-Olory, Audace A. V.

J. Comb. Math. Comb. Comput. 115, 215-225 (2020).

Research Article

On the connected and weakly convex domination numbers

Dettlaff, Magda; Lemańska, Magdalena; Osula, Dorota; Souto-Salorio, María José

J. Comb. Math. Comb. Comput. 115, 227-243 (2020).

Research Article

On the Cartesian products with crossing number three

Ouyang, Zhangdong; Wang, Jing; Huang, Yuanqiu

J. Comb. Math. Comb. Comput. 115, 245-251 (2020).

Research Article

The 3-extra diagnosability of alternating group graphs

Ren, Yunxia; Wang, Shiying

J. Comb. Math. Comb. Comput. 115, 253-269 (2020).

Research Article

Counting acyclic orderings in directed acyclic graphs

Fox, Joseph; Judd, Aimee

J. Comb. Math. Comb. Comput. 115, 271-286 (2020).

Research Article

Bijections between compositions over finite groups

Gao, Zhicheng; Zhang, Tiancheng

J. Comb. Math. Comb. Comput. 115, 287-290 (2020).

Research Article

Signed total Italian domination in graphs

Volkmann, Lutz

J. Comb. Math. Comb. Comput. 115, 291-305 (2020).

Research Article

The t-Fibonacci sequences in some finite groups with center \(Z(G)=G′\)

Hashemi, M.; Pirzadeh, M.

J. Comb. Math. Comb. Comput. 115, 307-317 (2020).

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