Deng, Zijian; Liu, Bin; Huo, Bofeng; Deng, Bo The connectivity and Hamiltonian properties of second-order circuit graphs of wheel cycle matroids. (English) Zbl 1493.05060 Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2250007, 11 p. (2022). MSC: 05B35 05C40 05C38 PDFBibTeX XMLCite \textit{Z. Deng} et al., Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2250007, 11 p. (2022; Zbl 1493.05060) Full Text: DOI
Hamid, Rihab; El Houda Bendahib, Nour; Chellali, Mustapha; Meddah, Nacéra Graphs whose weak Roman domination number increases by the deletion of any edge. (English) Zbl 1493.05230 Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2250006, 16 p. (2022). MSC: 05C69 PDFBibTeX XMLCite \textit{R. Hamid} et al., Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2250006, 16 p. (2022; Zbl 1493.05230) Full Text: DOI
Ramanathan, V.; Selvaraj, C. The projective \(3\)-annihilating-ideal hypergraphs. (English) Zbl 1493.05152 Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2250005, 12 p. (2022). MSC: 05C25 05C65 13A15 13M05 PDFBibTeX XMLCite \textit{V. Ramanathan} and \textit{C. Selvaraj}, Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2250005, 12 p. (2022; Zbl 1493.05152) Full Text: DOI
Sharma, Amit; Kumar, Jakkepalli Pavan; Subba Reddy, P. Venkata; Arumugam, S. Algorithmic aspects of outer independent Roman domination in graphs. (English) Zbl 1493.05237 Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2250004, 8 p. (2022). MSC: 05C69 68Q25 PDFBibTeX XMLCite \textit{A. Sharma} et al., Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2250004, 8 p. (2022; Zbl 1493.05237) Full Text: DOI
Safari, M. B.; Davvaz, B. Enumeration of \(n\)-hypergroups on sets with two elements. (English) Zbl 1501.20009 Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2250003, 19 p. (2022). Reviewer: Dariush Heidari (Mahallat) MSC: 20N20 PDFBibTeX XMLCite \textit{M. B. Safari} and \textit{B. Davvaz}, Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2250003, 19 p. (2022; Zbl 1501.20009) Full Text: DOI
Mulloor, John Joy; Sangeetha, V. Restrained geodetic domination of edge subdivision graph. (English) Zbl 1493.05235 Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2250002, 17 p. (2022). MSC: 05C69 PDFBibTeX XMLCite \textit{J. J. Mulloor} and \textit{V. Sangeetha}, Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2250002, 17 p. (2022; Zbl 1493.05235) Full Text: DOI
Sivagami, M.; Tamizh Chelvam, T. Hamiltonian trace graph of matrices. (English) Zbl 1496.13003 Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2250001, 10 p. (2022). MSC: 13A15 16S50 05C25 PDFBibTeX XMLCite \textit{M. Sivagami} and \textit{T. Tamizh Chelvam}, Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2250001, 10 p. (2022; Zbl 1496.13003) Full Text: DOI
Ahmed, Shareef; Nakano, Shin-ichi; Rahman, Md. Saidur \(r\)-gatherings on a star and uncertain \(r\)-gatherings on a line. (English) Zbl 1524.90199 Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2150160, 31 p. (2022). MSC: 90B80 68Q25 90C27 PDFBibTeX XMLCite \textit{S. Ahmed} et al., Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2150160, 31 p. (2022; Zbl 1524.90199) Full Text: DOI
Bhat, K. Arathi; Sudhakara, G.; Vinay, M. Algorithm to check the existence of \(H\) for a given \(G\) such that \(A(G)A(H)\) is graphical. (English) Zbl 1493.05281 Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2150159, 15 p. (2022). MSC: 05C85 05C50 PDFBibTeX XMLCite \textit{K. A. Bhat} et al., Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2150159, 15 p. (2022; Zbl 1493.05281) Full Text: DOI
Rangarajan, R.; Kalarkop, David. A. A note on global dominator coloring of graphs. (English) Zbl 1493.05111 Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2150158, 9 p. (2022). MSC: 05C15 05C69 PDFBibTeX XMLCite \textit{R. Rangarajan} and \textit{David. A. Kalarkop}, Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2150158, 9 p. (2022; Zbl 1493.05111) Full Text: DOI
Labane, Hayat; Bouchemakh, Isma; Semaničová-Feňovčíková, Andrea On \(H\)-irregularity strength of cycles and diamond graphs. (English) Zbl 1493.05249 Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2150157, 19 p. (2022). MSC: 05C70 05C78 PDFBibTeX XMLCite \textit{H. Labane} et al., Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2150157, 19 p. (2022; Zbl 1493.05249) Full Text: DOI
Chat, Bilal A.; Ganie, Hilal A.; Bhat, Altaf A.; Bhat, Mohd Y.; Lone, Mehraj A. On the skew Laplacian spectral radius of a digraph. (English) Zbl 1493.05187 Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2150155, 12 p. (2022). MSC: 05C50 05C12 05C20 15A18 PDFBibTeX XMLCite \textit{B. A. Chat} et al., Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2150155, 12 p. (2022; Zbl 1493.05187) Full Text: DOI
Beggas, Fairouz; Kheddouci, Hamamache; Marweni, Walid On the double total dominator chromatic number of graphs. (English) Zbl 1493.05094 Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2150154, 27 p. (2022). MSC: 05C15 05C05 PDFBibTeX XMLCite \textit{F. Beggas} et al., Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2150154, 27 p. (2022; Zbl 1493.05094) Full Text: DOI
Alyar, S.; Khoeilar, R. Sharp lower bounds on the sum-connectivity index of trees. (English) Zbl 1493.05184 Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2150153, 18 p. (2022). MSC: 05C40 05C12 05C69 PDFBibTeX XMLCite \textit{S. Alyar} and \textit{R. Khoeilar}, Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2150153, 18 p. (2022; Zbl 1493.05184) Full Text: DOI
Kim, Eunmi Deep learning-based approximation of Goldbach partition function. (English) Zbl 1495.11117 Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2150152, 9 p. (2022). MSC: 11P32 68T07 PDFBibTeX XMLCite \textit{E. Kim}, Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2150152, 9 p. (2022; Zbl 1495.11117) Full Text: DOI
Kim, Seog-Jin; Yu, Xiaowei Planar graphs without intersecting 5-cycles are signed-4-choosable. (English) Zbl 1494.05046 Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2150151, 10 p. (2022). MSC: 05C15 05C10 05C22 PDFBibTeX XMLCite \textit{S.-J. Kim} and \textit{X. Yu}, Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2150151, 10 p. (2022; Zbl 1494.05046) Full Text: DOI
Dayap, Jonecis; Dehgardi, Nasrin; Asgharsharghi, Leila; Sheikholeslami, Seyed Mahmoud The minus total \(k\)-domination numbers in graphs. (English) Zbl 1493.05226 Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2150150, 15 p. (2022). MSC: 05C69 PDFBibTeX XMLCite \textit{J. Dayap} et al., Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2150150, 15 p. (2022; Zbl 1493.05226) Full Text: DOI
Alhevaz, A.; Baghipur, M.; Ganie, H. A.; Das, K. C. Bounds and extremal graphs for Harary energy. (English) Zbl 1493.05183 Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2150149, 19 p. (2022). MSC: 05C50 05C12 15A18 PDFBibTeX XMLCite \textit{A. Alhevaz} et al., Discrete Math. Algorithms Appl. 14, No. 5, Article ID 2150149, 19 p. (2022; Zbl 1493.05183) Full Text: DOI