Delgado, Jorge; Orera, Héctor; Peña, J. M. Characterizations and accurate computations for tridiagonal Toeplitz matrices. (English) Zbl 1514.65028 Linear Multilinear Algebra 70, No. 19, 4508-4527 (2022). MSC: 65F05 65F15 65G50 15B05 15A23 PDFBibTeX XMLCite \textit{J. Delgado} et al., Linear Multilinear Algebra 70, No. 19, 4508--4527 (2022; Zbl 1514.65028) Full Text: DOI
Rather, Bilal A.; Aouchiche, M.; Pirzada, S. On the spread of the geometric-arithmetic matrix of graphs. (English) Zbl 1493.05198 AKCE Int. J. Graphs Comb. 19, No. 2, 146-153 (2022). MSC: 05C50 05C12 15A18 PDFBibTeX XMLCite \textit{B. A. Rather} et al., AKCE Int. J. Graphs Comb. 19, No. 2, 146--153 (2022; Zbl 1493.05198) Full Text: DOI
Bašić, Nino; Fowler, Patrick W.; Pisanski, Tomaž; Sciriha, Irene On singular signed graphs with nullspace spanned by a full vector: signed nut graphs. (English) Zbl 1493.05185 Discuss. Math., Graph Theory 42, No. 4, 1351-1382 (2022). MSC: 05C50 15A18 05C22 05C92 PDFBibTeX XMLCite \textit{N. Bašić} et al., Discuss. Math., Graph Theory 42, No. 4, 1351--1382 (2022; Zbl 1493.05185) Full Text: DOI arXiv
Yang, Feihong; Lu, Mei; Guo, Jia On the minimum Kirchhoff index of unicyclic graphs with given girth and diameter. (English) Zbl 1487.05068 Bull. Malays. Math. Sci. Soc. (2) 45, No. 3, 1287-1299 (2022). MSC: 05C09 05C12 05C50 05C90 15A18 PDFBibTeX XMLCite \textit{F. Yang} et al., Bull. Malays. Math. Sci. Soc. (2) 45, No. 3, 1287--1299 (2022; Zbl 1487.05068) Full Text: DOI
Pirzada, S.; Rather, Bilal A.; Aouchiche, M. On eigenvalues and energy of geometric-arithmetic matrix of graphs. (English) Zbl 1496.05099 Mediterr. J. Math. 19, No. 3, Paper No. 115, 18 p. (2022). Reviewer: Juan Ramón Torregrosa Sánchez (Valencia) MSC: 05C50 05C12 15A18 PDFBibTeX XMLCite \textit{S. Pirzada} et al., Mediterr. J. Math. 19, No. 3, Paper No. 115, 18 p. (2022; Zbl 1496.05099) Full Text: DOI
Griffith, Daniel A. Eigenvector visualization and art. (English) Zbl 1472.00049 J. Math. Arts 15, No. 2, 170-187 (2021). MSC: 00A66 15A18 PDFBibTeX XMLCite \textit{D. A. Griffith}, J. Math. Arts 15, No. 2, 170--187 (2021; Zbl 1472.00049) Full Text: DOI
Goubko, Mikhail; Veremyev, Alexander Bilinear matrix equation characterizes Laplacian and distance matrices of weighted trees. (English) Zbl 1476.05115 Discrete Appl. Math. 305, 1-9 (2021). MSC: 05C50 05C35 05C09 05C12 90C11 15A24 PDFBibTeX XMLCite \textit{M. Goubko} and \textit{A. Veremyev}, Discrete Appl. Math. 305, 1--9 (2021; Zbl 1476.05115) Full Text: DOI arXiv
Li, Shuchao; Wang, Lu; Zhang, Huihui On ABC Estrada index of graphs. (English) Zbl 1472.05039 Discrete Math. 344, No. 11, Article ID 112586, 17 p. (2021). MSC: 05C09 05C92 92E10 05C35 15A18 PDFBibTeX XMLCite \textit{S. Li} et al., Discrete Math. 344, No. 11, Article ID 112586, 17 p. (2021; Zbl 1472.05039) Full Text: DOI
Rezig, Boualam; Ahmia, Moussa Total positivity of Toeplitz matrices of hyperlucas sequence. (English) Zbl 1473.15034 Integers 20, Paper A106, 18 p. (2020). Reviewer: Rosário Fernandes (Lisboa) MSC: 15B05 15A15 11B39 11C20 PDFBibTeX XMLCite \textit{B. Rezig} and \textit{M. Ahmia}, Integers 20, Paper A106, 18 p. (2020; Zbl 1473.15034) Full Text: Link
Hoppen, Carlos; Monsalve, Juan; Trevisan, Vilmar Spectral norm of oriented graphs. (English) Zbl 1411.05163 Linear Algebra Appl. 574, 167-181 (2019). MSC: 05C50 05C35 05C40 05C85 15A18 PDFBibTeX XMLCite \textit{C. Hoppen} et al., Linear Algebra Appl. 574, 167--181 (2019; Zbl 1411.05163) Full Text: DOI
Yu, Guihai; Qu, Hui Hermitian Laplacian matrix and positive of mixed graphs. (English) Zbl 1410.05145 Appl. Math. Comput. 269, 70-76 (2015). MSC: 05C50 15B57 PDFBibTeX XMLCite \textit{G. Yu} and \textit{H. Qu}, Appl. Math. Comput. 269, 70--76 (2015; Zbl 1410.05145) Full Text: DOI
Dehmer, M.; Moosbrugger, M.; Shi, Y. Encoding structural information uniquely with polynomial-based descriptors by employing the Randić matrix. (English) Zbl 1410.05093 Appl. Math. Comput. 268, 164-168 (2015). MSC: 05C31 05C50 15B99 PDFBibTeX XMLCite \textit{M. Dehmer} et al., Appl. Math. Comput. 268, 164--168 (2015; Zbl 1410.05093) Full Text: DOI