Duan, Fang; Huang, Qiongxiang; Huang, Xueyi; Stanić, Zoran; Wang, Jianfeng A complete characterization of graphs with exactly two positive eigenvalues. (English) Zbl 07637357 Adv. Appl. Math. 144, Article ID 102457, 20 p. (2023). MSC: 05C50 PDF BibTeX XML Cite \textit{F. Duan} et al., Adv. Appl. Math. 144, Article ID 102457, 20 p. (2023; Zbl 07637357) Full Text: DOI arXiv OpenURL
Wang, Wenjie Nullity condition on trans-Sasakian 3-manifolds. (English) Zbl 07662177 C. R. Acad. Bulg. Sci. 75, No. 10, 1410-1418 (2022). Reviewer: Petar Popivanov (Sofia) MSC: 53D15 53C25 PDF BibTeX XML Cite \textit{W. Wang}, C. R. Acad. Bulg. Sci. 75, No. 10, 1410--1418 (2022; Zbl 07662177) Full Text: DOI OpenURL
Hicks, Illya V.; Brimkov, Boris; Deaett, Louis; Haas, Ruth; Mikesell, Derek; Roberson, David; Smith, Logan Computational and theoretical challenges for computing the minimum rank of a graph. (English) Zbl 07640770 INFORMS J. Comput. 34, No. 6, 2868-2872 (2022). MSC: 90Cxx PDF BibTeX XML Cite \textit{I. V. Hicks} et al., INFORMS J. Comput. 34, No. 6, 2868--2872 (2022; Zbl 07640770) Full Text: DOI OpenURL
Dahlgren, F. Scott; Gershkoff, Zachary; Hogben, Leslie; Motlaghian, Sara; Young, Derek Inverse eigenvalue and related problems for hollow matrices described by graphs. (English) Zbl 07640506 Electron. J. Linear Algebra 38, 661-679 (2022). Reviewer: Carlos M. da Fonseca (Safat) MSC: 05C50 15A18 15A29 15B57 PDF BibTeX XML Cite \textit{F. S. Dahlgren} et al., Electron. J. Linear Algebra 38, 661--679 (2022; Zbl 07640506) Full Text: arXiv Link OpenURL
Boden, Hans U.; Chrisman, Micah; Karimi, Homayun The Gordon-Litherland pairing for links in thickened surfaces. (English) Zbl 07625706 Int. J. Math. 33, No. 10-11, Article ID 2250078, 47 p. (2022). MSC: 57K10 57K12 PDF BibTeX XML Cite \textit{H. U. Boden} et al., Int. J. Math. 33, No. 10--11, Article ID 2250078, 47 p. (2022; Zbl 07625706) Full Text: DOI arXiv OpenURL
Bašić, Nino; Fowler, Patrick W. A curious family of convex benzenoids and their altans. (English) Zbl 07622421 DML, Discrete Math. Lett. 9, 111-117 (2022). MSC: 05C92 92E10 05C50 15A18 PDF BibTeX XML Cite \textit{N. Bašić} and \textit{P. W. Fowler}, DML, Discrete Math. Lett. 9, 111--117 (2022; Zbl 07622421) Full Text: DOI OpenURL
Jeong, Suhyeon; Kim, Jieon; Lee, Sang Youl Polynomial and signature invariants for pseudo-links via Goeritz matrices. (English) Zbl 07610187 J. Knot Theory Ramifications 31, No. 10, Article ID 2250060, 33 p. (2022). MSC: 57K10 57K12 57K14 PDF BibTeX XML Cite \textit{S. Jeong} et al., J. Knot Theory Ramifications 31, No. 10, Article ID 2250060, 33 p. (2022; Zbl 07610187) Full Text: DOI OpenURL
Colares, A. Gervasio; de Lima, Henrique F.; Velásquez, Marco Antonio L. Revisiting the geometry of horospheres of the hyperbolic space. (English) Zbl 1504.53076 Monatsh. Math. 199, No. 4, 771-784 (2022). MSC: 53C42 53A10 53A35 53C20 PDF BibTeX XML Cite \textit{A. G. Colares} et al., Monatsh. Math. 199, No. 4, 771--784 (2022; Zbl 1504.53076) Full Text: DOI OpenURL
Montaldo, S.; Oniciuc, C.; Ratto, A. On the second variation of the biharmonic Clifford torus in \(\mathbb{S}^4\). (English) Zbl 1498.58014 Ann. Global Anal. Geom. 62, No. 4, 791-814 (2022). MSC: 58E20 53C43 PDF BibTeX XML Cite \textit{S. Montaldo} et al., Ann. Global Anal. Geom. 62, No. 4, 791--814 (2022; Zbl 1498.58014) Full Text: DOI arXiv OpenURL
Barboza, Weiller F. C.; de Lima, Henrique F.; Oliveira, Arlandson M. S.; Velásquez, Marco Antonio L. Complete spacelike hypersurfaces in the anti-de Sitter space: rigidity, nonexistence and curvature estimates. (English) Zbl 1504.53074 Colloq. Math. 170, No. 2, 253-273 (2022). MSC: 53C42 53B30 53C50 PDF BibTeX XML Cite \textit{W. F. C. Barboza} et al., Colloq. Math. 170, No. 2, 253--273 (2022; Zbl 1504.53074) Full Text: DOI OpenURL
Stanislas, Herinantenaina R.; Grégoire, Ravelonirina H. Sammy On Lie algebras defined by a vector-valued 1-form. (English) Zbl 1503.17023 Palest. J. Math. 11, No. 3, 298-307 (2022). MSC: 17B56 17B66 PDF BibTeX XML Cite \textit{H. R. Stanislas} and \textit{R. H. S. Grégoire}, Palest. J. Math. 11, No. 3, 298--307 (2022; Zbl 1503.17023) Full Text: Link OpenURL
Hazra, Dipankar A comparative study of \(N(k)\)-quasi Einstein manifolds with conharmonic curvature tensor. (English) Zbl 1501.53063 J. Adv. Math. Stud. 15, No. 2, 156-165 (2022). MSC: 53C25 53C35 PDF BibTeX XML Cite \textit{D. Hazra}, J. Adv. Math. Stud. 15, No. 2, 156--165 (2022; Zbl 1501.53063) Full Text: Link OpenURL
Singh, Ranveer; Shaked-Monderer, Naomi; Berman, Avi A linear time algorithm for the nullity of vertex-weighted block graphs. (English) Zbl 1494.05107 Discrete Appl. Math. 319, 61-70 (2022). MSC: 05C85 05C50 05C22 PDF BibTeX XML Cite \textit{R. Singh} et al., Discrete Appl. Math. 319, 61--70 (2022; Zbl 1494.05107) Full Text: DOI OpenURL
Rani, Savita; Gupta, Ram Shankar \(\ast\)-Ricci soliton on \((\kappa < 0, \mu)\)-almost cosymplectic manifolds. (English) Zbl 1504.53107 Kyungpook Math. J. 62, No. 2, 333-345 (2022). MSC: 53E20 53C15 53C25 PDF BibTeX XML Cite \textit{S. Rani} and \textit{R. S. Gupta}, Kyungpook Math. J. 62, No. 2, 333--345 (2022; Zbl 1504.53107) Full Text: DOI OpenURL
Wu, Qi; Lu, Yong; Tam, Bit-Shun On connected signed graphs with rank equal to girth. (English) Zbl 1493.05148 Linear Algebra Appl. 651, 90-115 (2022). MSC: 05C22 05C35 05C50 PDF BibTeX XML Cite \textit{Q. Wu} et al., Linear Algebra Appl. 651, 90--115 (2022; Zbl 1493.05148) Full Text: DOI OpenURL
Beasley, LeRoy B.; Song, Seok-Zun Minimum-rank and maximum-nullity of graphs and their linear preservers. (English) Zbl 1490.05155 Linear Multilinear Algebra 70, No. 9, 1732-1743 (2022). MSC: 05C50 15A03 15A86 PDF BibTeX XML Cite \textit{L. B. Beasley} and \textit{S.-Z. Song}, Linear Multilinear Algebra 70, No. 9, 1732--1743 (2022; Zbl 1490.05155) Full Text: DOI OpenURL
Chen, Qian-Qian; Guo, Ji-Ming The nullity of a graph with fractional matching number. (English) Zbl 1490.05214 Discrete Math. 345, No. 8, Article ID 112919, 8 p. (2022). MSC: 05C70 05C50 PDF BibTeX XML Cite \textit{Q.-Q. Chen} and \textit{J.-M. Guo}, Discrete Math. 345, No. 8, Article ID 112919, 8 p. (2022; Zbl 1490.05214) Full Text: DOI OpenURL
Abiad, Aida; Brimkov, Boris; Breen, Jane; Cameron, Thomas R.; Gupta, Himanshu; Villagran, Ralihe R. Constructions of cospectral graphs with different zero forcing numbers. (English) Zbl 1489.05087 Electron. J. Linear Algebra 38, 280-294 (2022). MSC: 05C50 15A03 15A18 PDF BibTeX XML Cite \textit{A. Abiad} et al., Electron. J. Linear Algebra 38, 280--294 (2022; Zbl 1489.05087) Full Text: arXiv Link OpenURL
Meeks, William H. III; Mira, Pablo; Pérez, Joaquín; Ros, Antonio Constant mean curvature spheres in homogeneous three-spheres. (English) Zbl 1489.53014 J. Differ. Geom. 120, No. 2, 307-343 (2022). Reviewer: Ivan C. Sterling (St. Mary’s City) MSC: 53A10 53C42 PDF BibTeX XML Cite \textit{W. H. Meeks III} et al., J. Differ. Geom. 120, No. 2, 307--343 (2022; Zbl 1489.53014) Full Text: DOI arXiv Link OpenURL
Chang, Sarula; Li, Jianxi Graphs \(G\) with nullity \(n(G) - g(G) -1\). (English) Zbl 1487.05154 Linear Algebra Appl. 642, 251-263 (2022). MSC: 05C50 05C40 PDF BibTeX XML Cite \textit{S. Chang} and \textit{J. Li}, Linear Algebra Appl. 642, 251--263 (2022; Zbl 1487.05154) Full Text: DOI OpenURL
Price, Geoffrey L. On skew-symmetric Toeplitz matrices over finite fields with periodicity conditions. (English) Zbl 1492.15019 Linear Algebra Appl. 642, 101-117 (2022). Reviewer: Francisco Marcellán (Leganes) MSC: 15B05 15B33 11B83 11B50 PDF BibTeX XML Cite \textit{G. L. Price}, Linear Algebra Appl. 642, 101--117 (2022; Zbl 1492.15019) Full Text: DOI OpenURL
Mandal, Tarak Ricci-Yamabe solitons on \((\kappa, \mu)\)-almost coKähler manifolds. (English) Zbl 1499.53152 Afr. Mat. 33, No. 2, Paper No. 38, 10 p. (2022). MSC: 53C15 53D25 PDF BibTeX XML Cite \textit{T. Mandal}, Afr. Mat. 33, No. 2, Paper No. 38, 10 p. (2022; Zbl 1499.53152) Full Text: DOI OpenURL
Wang, Wenjie Almost cosymplectic \((k,\mu )\)-metrics as \(\eta \)-Ricci solitons. (English) Zbl 1486.53106 J. Nonlinear Math. Phys. 29, No. 1, 58-72 (2022). MSC: 53E20 53E30 53C25 53D15 53C15 53C21 53C20 PDF BibTeX XML Cite \textit{W. Wang}, J. Nonlinear Math. Phys. 29, No. 1, 58--72 (2022; Zbl 1486.53106) Full Text: DOI OpenURL
Akbari, S.; Ghodrati, A. H.; Hosseinzadeh, M. A.; Kabanov, V. V.; Konstantinova, E. V.; Shalaginov, L. V. Spectra of Deza graphs. (English) Zbl 1486.05176 Linear Multilinear Algebra 70, No. 2, 310-321 (2022). MSC: 05C50 15A18 PDF BibTeX XML Cite \textit{S. Akbari} et al., Linear Multilinear Algebra 70, No. 2, 310--321 (2022; Zbl 1486.05176) Full Text: DOI OpenURL
Wong, Dein; Zhou, Qi; Tian, Fenglei Nullity and singularity of a graph in which every block is a cycle. (English) Zbl 1486.05192 Discrete Math. 345, No. 6, Article ID 112851, 8 p. (2022). MSC: 05C50 05C70 05C38 PDF BibTeX XML Cite \textit{D. Wong} et al., Discrete Math. 345, No. 6, Article ID 112851, 8 p. (2022; Zbl 1486.05192) Full Text: DOI OpenURL
Di Scala, A. J.; Olmos, C.; Vittone, F. Homogeneous Riemannian manifolds with non-trivial nullity. (English) Zbl 1502.53086 Transform. Groups 27, No. 1, 31-72 (2022). Reviewer: Yurii G. Nikonorov (Volgodonsk) MSC: 53C30 53C20 PDF BibTeX XML Cite \textit{A. J. Di Scala} et al., Transform. Groups 27, No. 1, 31--72 (2022; Zbl 1502.53086) Full Text: DOI arXiv OpenURL
Zhou, Qi; Wong, Dein; Tian, Fenglei Relation between the nullity of a graph and its matching number. (English) Zbl 1491.05129 Discrete Appl. Math. 313, 93-98 (2022). Reviewer: Xiaogang Liu (Xi’an) MSC: 05C50 05C70 05C40 PDF BibTeX XML Cite \textit{Q. Zhou} et al., Discrete Appl. Math. 313, 93--98 (2022; Zbl 1491.05129) Full Text: DOI OpenURL
Prakitsri, Pongsan Magnifying elements in linear transformation semigroups with restricted range which nullity or co-rank are infinite. (English) Zbl 1491.20133 Asian-Eur. J. Math. 15, No. 1, Article ID 2250003, 9 p. (2022). MSC: 20M20 20M10 PDF BibTeX XML Cite \textit{P. Prakitsri}, Asian-Eur. J. Math. 15, No. 1, Article ID 2250003, 9 p. (2022; Zbl 1491.20133) Full Text: DOI OpenURL
Wang, Long; Fang, Xianwen; Geng, Xianya Graphs with nullity \(2c(G)+p(G)-1\). (English) Zbl 1486.05190 Discrete Math. 345, No. 5, Article ID 112786, 7 p. (2022). Reviewer: Fenglei Tian (Rizhao) MSC: 05C50 15A18 PDF BibTeX XML Cite \textit{L. Wang} et al., Discrete Math. 345, No. 5, Article ID 112786, 7 p. (2022; Zbl 1486.05190) Full Text: DOI OpenURL
Chang, Sarula; Tam, Bit-Shun; Li, Jianxi; Zheng, Yirong Graphs \(G\) with nullity \(2c(G) + p(G) - 1\). (English) Zbl 1483.05092 Discrete Appl. Math. 311, 38-58 (2022). MSC: 05C50 15A18 PDF BibTeX XML Cite \textit{S. Chang} et al., Discrete Appl. Math. 311, 38--58 (2022; Zbl 1483.05092) Full Text: DOI OpenURL
Düker, Marie-Christine; Pipiras, Vladas; Sundararajan, Raanju Cotrending: testing for common deterministic trends in varying means model. (English) Zbl 1480.62107 J. Multivariate Anal. 187, Article ID 104825, 21 p. (2022). MSC: 62H15 62G10 62E20 62H25 62M10 PDF BibTeX XML Cite \textit{M.-C. Düker} et al., J. Multivariate Anal. 187, Article ID 104825, 21 p. (2022; Zbl 1480.62107) Full Text: DOI OpenURL
Cheng, Bo; Liu, Muhuo; Tam, Bit-Shun On the nullity of a connected graph in terms of order and maximum degree. (English) Zbl 1478.05089 Linear Algebra Appl. 632, 193-232 (2022). MSC: 05C50 05C40 05C75 PDF BibTeX XML Cite \textit{B. Cheng} et al., Linear Algebra Appl. 632, 193--232 (2022; Zbl 1478.05089) Full Text: DOI OpenURL
Gutman, Ivan Computing the dependence of graph energy on nullity: the method of siblings. (English) Zbl 07622497 DML, Discrete Math. Lett. 7, 30-33 (2021). MSC: 05C50 05C92 PDF BibTeX XML Cite \textit{I. Gutman}, DML, Discrete Math. Lett. 7, 30--33 (2021; Zbl 07622497) Full Text: DOI OpenURL
Hazra, Dipankar; Sarkar, Avijit Quasi-conformal curvature tensor on \(N(k)\)-quasi Einstein manifolds. (English) Zbl 1498.53067 Korean J. Math. 29, No. 4, 801-810 (2021). MSC: 53C25 53C35 PDF BibTeX XML Cite \textit{D. Hazra} and \textit{A. Sarkar}, Korean J. Math. 29, No. 4, 801--810 (2021; Zbl 1498.53067) Full Text: DOI OpenURL
Chen, Bang-Yen Harmonic metrics, harmonic tensors and their applications. (English) Zbl 07561239 Mihai, Adela (ed.) et al., Riemannian geometry and applications. Proceedings of the 5th international conference, RIGA 2021, online, January 15–17, 2021. Bucureşti: Editura Universităţii din Bucureşti. 17-45 (2021). MSC: 53A05 53B05 53C40 53C42 53C43 PDF BibTeX XML Cite \textit{B.-Y. Chen}, in: Riemannian geometry and applications. Proceedings of the 5th international conference, RIGA 2021, online, January 15--17, 2021. Bucureşti: Editura Universităţii din Bucureşti. 17--45 (2021; Zbl 07561239) OpenURL
Zhang, Ruihan; Shi, Weijuan; Ji, Guoxing Additive mappings preserving Fredholm operators with fixed nullity or defect. (English) Zbl 07559797 Acta Math. Sci., Ser. B, Engl. Ed. 41, No. 5, 1670-1678 (2021). MSC: 15A86 47B49 47A53 PDF BibTeX XML Cite \textit{R. Zhang} et al., Acta Math. Sci., Ser. B, Engl. Ed. 41, No. 5, 1670--1678 (2021; Zbl 07559797) Full Text: DOI OpenURL
Degtyarev, Alex; Florens, Vincent; Lecuona, Ana G. Slopes of links and signature formulas. (English) Zbl 1494.57006 Vershik, Anatoly M. (ed.) et al., Conference on topology, geometry, and dynamics. V. A. Rokhlin-100. The Euler International Mathematical Institute and Steklov Institute of Mathematics, St. Petersburg, Russia, August 19–23, 2019. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 772, 93-105 (2021). Reviewer: Lee P. Neuwirth (Princeton) MSC: 57K10 57K14 57M12 PDF BibTeX XML Cite \textit{A. Degtyarev} et al., Contemp. Math. 772, 93--105 (2021; Zbl 1494.57006) Full Text: DOI arXiv OpenURL
Mondal, Abul Kalam Quarter-symmetric metric connection on almost Kenmotsu manifold with nullity distribution. (English) Zbl 1499.53122 South East Asian J. Math. Math. Sci. 17, No. 1, 433-448 (2021). MSC: 53C05 53D10 53D15 PDF BibTeX XML Cite \textit{A. K. Mondal}, South East Asian J. Math. Math. Sci. 17, No. 1, 433--448 (2021; Zbl 1499.53122) Full Text: Link OpenURL
Yoldaş, Halil İbrahim Certain results on \(N(k)\)-contact metric manifolds and torse-forming vector fields. (English) Zbl 1487.53053 J. Math. Ext. 15, No. 3, Paper No. 10, 16 p. (2021). Reviewer: Neda Bokan (Beograd) MSC: 53C15 53C25 53D15 PDF BibTeX XML Cite \textit{H. İ. Yoldaş}, J. Math. Ext. 15, No. 3, Paper No. 10, 16 p. (2021; Zbl 1487.53053) Full Text: DOI Link OpenURL
Venkatesha, V.; Chidananda, Shruthi \(\eta\)-Ricci soliton and almost \(\eta\)-Ricci soliton on almost coKähler manifolds. (English) Zbl 1489.53042 Acta Math. Univ. Comen., New Ser. 90, No. 2, 217-230 (2021). Reviewer: Zdeněk Dušek (České Budějovice) MSC: 53C15 53C25 53E20 PDF BibTeX XML Cite \textit{V. Venkatesha} and \textit{S. Chidananda}, Acta Math. Univ. Comen., New Ser. 90, No. 2, 217--230 (2021; Zbl 1489.53042) Full Text: Link OpenURL
Mohiaddin, Gohdar H.; Sharaf, Khidir R. Change in the nullity of a graph due to some operations. (English) Zbl 1488.05312 Kuwait J. Sci. 48, No. 4, Article 4, 10 p. (2021). MSC: 05C50 PDF BibTeX XML Cite \textit{G. H. Mohiaddin} and \textit{K. R. Sharaf}, Kuwait J. Sci. 48, No. 4, Article 4, 10 p. (2021; Zbl 1488.05312) Full Text: DOI OpenURL
Venkatesha, Venkatesha; Naik, Devaraja Mallesha; Vanli, Aysel-Turgut Second order parallel tensor on almost Kenmotsu manifolds. (English) Zbl 1490.53044 Kyungpook Math. J. 61, No. 1, 191-203 (2021). Reviewer: Hamid Reza Salimi Moghaddam (Isfahan) MSC: 53C15 53C25 53D10 PDF BibTeX XML Cite \textit{V. Venkatesha} et al., Kyungpook Math. J. 61, No. 1, 191--203 (2021; Zbl 1490.53044) Full Text: DOI OpenURL
Mönius, Katja Eigenvalues of zero-divisor graphs of finite commutative rings. (English) Zbl 1478.05091 J. Algebr. Comb. 54, No. 3, 787-802 (2021). MSC: 05C50 05C76 15A18 13A99 PDF BibTeX XML Cite \textit{K. Mönius}, J. Algebr. Comb. 54, No. 3, 787--802 (2021; Zbl 1478.05091) Full Text: DOI arXiv OpenURL
Kito, Silas Luliro; Wanjala, Gerald Stability theory for nullity and deficiency of linear relations. (English) Zbl 07429197 Abstr. Appl. Anal. 2021, Article ID 5517215, 13 p. (2021). Reviewer: Valerii V. Obukhovskij (Voronezh) MSC: 47A06 47A55 47B01 PDF BibTeX XML Cite \textit{S. L. Kito} and \textit{G. Wanjala}, Abstr. Appl. Anal. 2021, Article ID 5517215, 13 p. (2021; Zbl 07429197) Full Text: DOI arXiv OpenURL
Zhou, Qi; Wong, Dein; Tam, Bit-Shun On connected graphs of order \(n\) with girth \(g\) and nullity \(n-g\). (English) Zbl 1473.05196 Linear Algebra Appl. 630, 56-68 (2021). MSC: 05C50 05C40 05C38 05C12 05C75 15A03 PDF BibTeX XML Cite \textit{Q. Zhou} et al., Linear Algebra Appl. 630, 56--68 (2021; Zbl 1473.05196) Full Text: DOI OpenURL
Wei, Wei; Li, Shuchao; Ma, Hongping Bounds on the nullity, the \(H\)-rank and the Hermitian energy of a mixed graph. (English) Zbl 1472.05104 Linear Multilinear Algebra 69, No. 13, 2469-2490 (2021). MSC: 05C50 05C35 05C75 PDF BibTeX XML Cite \textit{W. Wei} et al., Linear Multilinear Algebra 69, No. 13, 2469--2490 (2021; Zbl 1472.05104) Full Text: DOI OpenURL
Wang, Long Nullity of a graph in terms of path cover number. (English) Zbl 1472.05101 Linear Multilinear Algebra 69, No. 10, 1902-1908 (2021). MSC: 05C50 05C70 05C30 PDF BibTeX XML Cite \textit{L. Wang}, Linear Multilinear Algebra 69, No. 10, 1902--1908 (2021; Zbl 1472.05101) Full Text: DOI OpenURL
Kar, Debabrata; Majhi, Pradip Certain vector fields on 3-dimensional \(N(k)\)-contact metric manifolds. (English) Zbl 1473.53092 Differ. Geom. Dyn. Syst. 23, 67-73 (2021). MSC: 53D10 53C25 PDF BibTeX XML Cite \textit{D. Kar} and \textit{P. Majhi}, Differ. Geom. Dyn. Syst. 23, 67--73 (2021; Zbl 1473.53092) Full Text: Link OpenURL
Kito, S. L.; Wanjala, G. Nullity and deficiency of linear relations under certain perturbations. (English) Zbl 07376911 J. Anal. Appl. 19, No. 2, 119-134 (2021). MSC: 47A06 47A53 47A55 PDF BibTeX XML Cite \textit{S. L. Kito} and \textit{G. Wanjala}, J. Anal. Appl. 19, No. 2, 119--134 (2021; Zbl 07376911) OpenURL
Chen, Qianqian; Huang, Qiongxiang Bounds for the nullity of a graph in terms of the matching number and the independence number. (English) Zbl 1474.05242 Adv. Math., Beijing 50, No. 1, 147-152 (2021). MSC: 05C50 05C69 05C70 PDF BibTeX XML Cite \textit{Q. Chen} and \textit{Q. Huang}, Adv. Math., Beijing 50, No. 1, 147--152 (2021; Zbl 1474.05242) OpenURL
Young, Derek Techniques for determining equality of the maximum nullity and the zero forcing number of a graph. (English) Zbl 1464.05257 Electron. J. Linear Algebra 37, 295-315 (2021). MSC: 05C50 15A18 PDF BibTeX XML Cite \textit{D. Young}, Electron. J. Linear Algebra 37, 295--315 (2021; Zbl 1464.05257) Full Text: arXiv Link OpenURL
Evans, Ron; Greene, John; van Veen, Mark Nullities for a class of 0-1 symmetric Toeplitz band matrices. (English) Zbl 1465.15035 Electron. J. Linear Algebra 37, 177-192 (2021). MSC: 15B05 05C20 05C50 PDF BibTeX XML Cite \textit{R. Evans} et al., Electron. J. Linear Algebra 37, 177--192 (2021; Zbl 1465.15035) Full Text: Link OpenURL
Chaubey, S. K.; Bhaishya, K. K.; Siddiqi, M. Danish Existence of some classes of \(N(k)\)-quasi Einstein manifolds. (English) Zbl 1474.53217 Bol. Soc. Parana. Mat. (3) 39, No. 5, 145-162 (2021). MSC: 53C25 53C35 PDF BibTeX XML Cite \textit{S. K. Chaubey} et al., Bol. Soc. Parana. Mat. (3) 39, No. 5, 145--162 (2021; Zbl 1474.53217) Full Text: Link OpenURL
Arav, Marina; Dahlgren, F. Scott; van der Holst, Hein Signed graphs with stable maximum nullity at most two. (English) Zbl 1462.05162 Linear Algebra Appl. 620, 124-146 (2021). MSC: 05C22 05C50 15A03 PDF BibTeX XML Cite \textit{M. Arav} et al., Linear Algebra Appl. 620, 124--146 (2021; Zbl 1462.05162) Full Text: DOI OpenURL
Montaldo, S.; Oniciuc, C.; Ratto, A. Index and nullity of proper biharmonic maps in spheres. (English) Zbl 1460.58012 Commun. Contemp. Math. 23, No. 3, Article ID 1950087, 36 p. (2021). Reviewer: Gabjin Yun (Yongin) MSC: 58E20 53C43 PDF BibTeX XML Cite \textit{S. Montaldo} et al., Commun. Contemp. Math. 23, No. 3, Article ID 1950087, 36 p. (2021; Zbl 1460.58012) Full Text: DOI arXiv OpenURL
Lu, Yong; Wu, Jingwen No signed graph with the nullity \(\eta(G,\sigma)=|V(G)|-2m(G)+2c(G)-1\). (English) Zbl 1459.05112 Linear Algebra Appl. 615, 175-193 (2021). MSC: 05C22 05C70 05C35 05C50 PDF BibTeX XML Cite \textit{Y. Lu} and \textit{J. Wu}, Linear Algebra Appl. 615, 175--193 (2021; Zbl 1459.05112) Full Text: DOI arXiv OpenURL
Oliveira, Allana S. S.; de Freitas, Maria Aguieiras A.; Vinagre, Cybele T. M.; Markenzon, Lilian On \((k+1)\)-line graphs of \(k\)-trees and their nullities. (English) Zbl 1459.05183 Linear Algebra Appl. 614, 244-255 (2021). MSC: 05C50 05C05 PDF BibTeX XML Cite \textit{A. S. S. Oliveira} et al., Linear Algebra Appl. 614, 244--255 (2021; Zbl 1459.05183) Full Text: DOI OpenURL
Arav, Marina; Hall, Frank J.; Li, Zhongshan; van der Holst, Hein Two-connected signed graphs with maximum nullity at most two. (English) Zbl 1461.05102 Linear Algebra Appl. 611, 82-93 (2021). Reviewer: V. Lokesha (Bangalore) MSC: 05C22 05C50 15A03 PDF BibTeX XML Cite \textit{M. Arav} et al., Linear Algebra Appl. 611, 82--93 (2021; Zbl 1461.05102) Full Text: DOI arXiv OpenURL
Canevari, Samuel; de Freitas, Guilherme Machado; Guimarães, Felippe; Manfio, Fernando; Santos, João Paulo dos Complete submanifolds with relative nullity in space forms. (English) Zbl 1466.53062 Ann. Global Anal. Geom. 59, No. 1, 81-92 (2021). Reviewer: James Hebda (St. Louis) MSC: 53C40 53C42 PDF BibTeX XML Cite \textit{S. Canevari} et al., Ann. Global Anal. Geom. 59, No. 1, 81--92 (2021; Zbl 1466.53062) Full Text: DOI arXiv OpenURL
Lalnunsiami, K.; Singh, J. P. On a type of \(N(k)\)-quasi Einstein manifolds. (English) Zbl 1488.53160 Bull. Transilv. Univ. Brașov, Ser. III, Math. Inform. Phys. 13(62), No. 1, 219-236 (2020). MSC: 53C25 53C35 53D10 PDF BibTeX XML Cite \textit{K. Lalnunsiami} and \textit{J. P. Singh}, Bull. Transilv. Univ. Brașov, Ser. III, Math. Inform. Phys. 13(62), No. 1, 219--236 (2020; Zbl 1488.53160) Full Text: DOI OpenURL
Erken, I. Küpeli Paracontact metric \((\tilde\kappa,\tilde\mu)\tilde R\) -harmonic manifolds. (English) Zbl 1488.53050 Kragujevac J. Math. 44, No. 3, 423-430 (2020). MSC: 53B30 53C25 53D10 PDF BibTeX XML Cite \textit{I. K. Erken}, Kragujevac J. Math. 44, No. 3, 423--430 (2020; Zbl 1488.53050) Full Text: Link OpenURL
Naik, Devaraja Mallesha; Venkatesha, V.; Kumara, H. Aruna Ricci solitons and certain related metrics on almost co-Kähler manifolds. (Ricci solitons and certain related metrics on almost co-Kaehler manifolds.) (English) Zbl 1488.53162 J. Math. Phys. Anal. Geom. 16, No. 4, 402-417 (2020). MSC: 53C25 53C15 53D15 PDF BibTeX XML Cite \textit{D. M. Naik} et al., J. Math. Phys. Anal. Geom. 16, No. 4, 402--417 (2020; Zbl 1488.53162) Full Text: Link OpenURL
Triantafillou, Irene Extremal singular graphs. (English) Zbl 1473.05145 Raigorodskii, Andrei M. (ed.) et al., Discrete mathematics and applications. Cham: Springer. Springer Optim. Appl. 165, 487-499 (2020). MSC: 05C35 05C50 PDF BibTeX XML Cite \textit{I. Triantafillou}, Springer Optim. Appl. 165, 487--499 (2020; Zbl 1473.05145) Full Text: DOI OpenURL
Pan, Quanxiang; Liu, Ximin A classification of some almost \(\alpha \)-para-Kenmotsu manifolds. (English) Zbl 1488.53163 Facta Univ., Ser. Math. Inf. 35, No. 5, 1327-1341 (2020). MSC: 53C25 53D10 PDF BibTeX XML Cite \textit{Q. Pan} and \textit{X. Liu}, Facta Univ., Ser. Math. Inf. 35, No. 5, 1327--1341 (2020; Zbl 1488.53163) Full Text: DOI OpenURL
Calderbank, David M. J.; Eastwood, Michael G.; Matveev, Vladimir S.; Neusser, Katharina \(C\)-projective geometry. (English) Zbl 1482.53001 Memoirs of the American Mathematical Society 1299. Providence, RI: American Mathematical Society (AMS) (ISBN 978-1-4704-4300-9/pbk; 978-1-4704-6397-7/ebook). v, 137 p. (2020). Reviewer: Maria Falcitelli (Bari) MSC: 53-02 53B10 53B35 32Q60 53C15 53C24 58J60 53A20 53C25 53C55 53D25 58J70 PDF BibTeX XML Cite \textit{D. M. J. Calderbank} et al., \(C\)-projective geometry. Providence, RI: American Mathematical Society (AMS) (2020; Zbl 1482.53001) Full Text: DOI arXiv OpenURL
Duong, Linh; Kroschel, Brenda K.; Riddell, Michael; Vander Meulen, Kevin N.; Van Tuyl, Adam Maximum nullity and zero forcing of circulant graphs. (English) Zbl 1457.05063 Spec. Matrices 8, 221-234 (2020). MSC: 05C50 05C75 05C76 15A03 PDF BibTeX XML Cite \textit{L. Duong} et al., Spec. Matrices 8, 221--234 (2020; Zbl 1457.05063) Full Text: DOI arXiv OpenURL
Singh, Jay Prakash; Lalnunsiami, Kingbawl Certain curvature properties of \(N(k)\)-quasi Einstein manifolds. (English) Zbl 1458.53057 SUT J. Math. 56, No. 1, 55-69 (2020). MSC: 53C25 53C15 PDF BibTeX XML Cite \textit{J. P. Singh} and \textit{K. Lalnunsiami}, SUT J. Math. 56, No. 1, 55--69 (2020; Zbl 1458.53057) OpenURL
Azami, Shahroud; Fasihi-Ramandi, Ghodratallah Ricci \(\rho\)-solitons on 3-dimensional \(\eta\)-Einstein almost Kenmotsu manifolds. (English) Zbl 1458.53052 Commun. Korean Math. Soc. 35, No. 2, 613-623 (2020). MSC: 53C25 53C15 53E20 PDF BibTeX XML Cite \textit{S. Azami} and \textit{G. Fasihi-Ramandi}, Commun. Korean Math. Soc. 35, No. 2, 613--623 (2020; Zbl 1458.53052) Full Text: DOI arXiv OpenURL
Mendes, Ricardo A. E.; Radeschi, Marco Virtual immersions and minimal hypersurfaces in compact symmetric spaces. (English) Zbl 1462.53058 Calc. Var. Partial Differ. Equ. 59, No. 6, Paper No. 192, 17 p. (2020). Reviewer: Vladimir Yu. Rovenskij (Nesher) MSC: 53C42 53C35 PDF BibTeX XML Cite \textit{R. A. E. Mendes} and \textit{M. Radeschi}, Calc. Var. Partial Differ. Equ. 59, No. 6, Paper No. 192, 17 p. (2020; Zbl 1462.53058) Full Text: DOI arXiv OpenURL
Ghosh, Gopal; De, Uday Chand On almost Kenmotsu manifolds with generalized nullity distribution. (English) Zbl 1498.53103 Acta Math. Univ. Comen., New Ser. 89, No. 2, 309-317 (2020). MSC: 53D15 PDF BibTeX XML Cite \textit{G. Ghosh} and \textit{U. C. De}, Acta Math. Univ. Comen., New Ser. 89, No. 2, 309--317 (2020; Zbl 1498.53103) Full Text: Link OpenURL
Patra, Dhriti Sundar; Ghosh, Amalendu; Bhattacharyya, Arindam The critical point equation on Kenmotsu and almost Kenmotsu manifolds. (English) Zbl 1463.53087 Publ. Math. Debr. 97, No. 1-2, 85-99 (2020). Reviewer: Andrew Bucki (Edmond) MSC: 53D15 53C25 53C21 PDF BibTeX XML Cite \textit{D. S. Patra} et al., Publ. Math. Debr. 97, No. 1--2, 85--99 (2020; Zbl 1463.53087) Full Text: DOI arXiv OpenURL
Bhavale, A. N.; Waphare, B. N. Basic retracts and counting of lattices. (English) Zbl 1457.06002 Australas. J. Comb. 78, Part 1, 73-99 (2020). Reviewer: Thomas Britz (Sydney) MSC: 06A07 05A15 06B05 PDF BibTeX XML Cite \textit{A. N. Bhavale} and \textit{B. N. Waphare}, Australas. J. Comb. 78, Part 1, 73--99 (2020; Zbl 1457.06002) Full Text: Link OpenURL
Domagalski, Rachel; Narayan, Sivaram K. Tree cover number and maximum semidefinite nullity of some graph classes. (English) Zbl 1453.05099 Electron. J. Linear Algebra 36, 678-693 (2020). MSC: 05C70 05C76 15A03 15A18 PDF BibTeX XML Cite \textit{R. Domagalski} and \textit{S. K. Narayan}, Electron. J. Linear Algebra 36, 678--693 (2020; Zbl 1453.05099) Full Text: Link OpenURL
Ma, Xiaobin; Fang, Xianwen An improved lower bound for the nullity of a graph in terms of matching number. (English) Zbl 1451.05142 Linear Multilinear Algebra 68, No. 10, 1983-1989 (2020). MSC: 05C50 05C40 05C92 PDF BibTeX XML Cite \textit{X. Ma} and \textit{X. Fang}, Linear Multilinear Algebra 68, No. 10, 1983--1989 (2020; Zbl 1451.05142) Full Text: DOI OpenURL
Hogben, Leslie; Lin, Jephian C.-H.; Shader, Bryan L. The inverse eigenvalue problem of a graph. (English) Zbl 1460.05113 Chung, Fan (ed.) et al., 50 years of combinatorics, graph theory, and computing. Research surveys of the Southeastern international conference, SEICCGTC. Boca Raton, FL: CRC Press. Discrete Math. Appl. (Boca Raton), 239-262 (2020). Reviewer: Shuchao Li (Wuhan) MSC: 05C50 PDF BibTeX XML Cite \textit{L. Hogben} et al., in: 50 years of combinatorics, graph theory, and computing. Research surveys of the Southeastern international conference, SEICCGTC. Boca Raton, FL: CRC Press. 239--262 (2020; Zbl 1460.05113) OpenURL
Prakitsri, Pongsan Left and right magnifying elements in certain linear transformation semigroups. (English) Zbl 1463.20086 Thai J. Math., Spec. Iss.: Annual Meeting in Mathematics 2019, 285-291 (2020). MSC: 20M20 PDF BibTeX XML Cite \textit{P. Prakitsri}, Thai J. Math., 285--291 (2020; Zbl 1463.20086) Full Text: Link OpenURL
Allem, L. Emilio; Jaume, Daniel A.; Molina, Gonzalo; Toledo, Maikon M.; Trevisan, Vilmar Null decomposition of unicyclic graphs. (English) Zbl 1447.05165 Discrete Appl. Math. 285, 594-611 (2020). MSC: 05C70 05C38 PDF BibTeX XML Cite \textit{L. E. Allem} et al., Discrete Appl. Math. 285, 594--611 (2020; Zbl 1447.05165) Full Text: DOI arXiv OpenURL
Kanellopoulou, A. E.; Vlachos, Th. On the mean curvature of submanifolds with nullity. (English) Zbl 1448.53067 Ann. Global Anal. Geom. 58, No. 1, 79-108 (2020). Reviewer: Atsushi Fujioka (Osaka) MSC: 53C42 53C40 53B25 PDF BibTeX XML Cite \textit{A. E. Kanellopoulou} and \textit{Th. Vlachos}, Ann. Global Anal. Geom. 58, No. 1, 79--108 (2020; Zbl 1448.53067) Full Text: DOI arXiv OpenURL
Borisenko, A.; Nikolayevsky, Y. On cylindricity of submanifolds of nonnegative Ricci curvature in a Minkowski space. (English) Zbl 1475.53058 J. Geom. Phys. 155, Article ID 103776, 7 p. (2020). Reviewer: Marco Abate (Pisa) MSC: 53C40 53C60 53C21 PDF BibTeX XML Cite \textit{A. Borisenko} and \textit{Y. Nikolayevsky}, J. Geom. Phys. 155, Article ID 103776, 7 p. (2020; Zbl 1475.53058) Full Text: DOI arXiv OpenURL
Alishahi, Meysam; Rezaei-Sani, Elahe; Sharifi, Elahe Maximum nullity and zero forcing number on graphs with maximum degree at most three. (English) Zbl 1443.05058 Discrete Appl. Math. 284, 179-194 (2020). MSC: 05C15 05C07 05C35 PDF BibTeX XML Cite \textit{M. Alishahi} et al., Discrete Appl. Math. 284, 179--194 (2020; Zbl 1443.05058) Full Text: DOI arXiv OpenURL
Onti, Christos-Raent On complete conformally flat submanifolds with nullity in Euclidean space. (English) Zbl 1446.53007 Result. Math. 75, No. 3, Paper No. 106, 7 p. (2020). Reviewer: Hans-Peter Schröcker (Innsbruck) MSC: 53A07 53B25 53C40 53C42 PDF BibTeX XML Cite \textit{C.-R. Onti}, Result. Math. 75, No. 3, Paper No. 106, 7 p. (2020; Zbl 1446.53007) Full Text: DOI arXiv OpenURL
Hogben, Leslie Zero forcing and maximum nullity for hypergraphs. (English) Zbl 1441.05166 Discrete Appl. Math. 282, 122-135 (2020). Reviewer: Dominic van der Zypen (Trimstein) MSC: 05C65 05C69 PDF BibTeX XML Cite \textit{L. Hogben}, Discrete Appl. Math. 282, 122--135 (2020; Zbl 1441.05166) Full Text: DOI arXiv OpenURL
Allem, L. Emilio; Jaume, Daniel A.; Molina, Gonzalo; Toledo, Maikon M.; Trevisan, Vilmar Independence and matching numbers of unicyclic graphs from null space. (English) Zbl 1449.05165 Comput. Appl. Math. 39, No. 2, Paper No. 64, 18 p. (2020). MSC: 05C50 15A18 PDF BibTeX XML Cite \textit{L. E. Allem} et al., Comput. Appl. Math. 39, No. 2, Paper No. 64, 18 p. (2020; Zbl 1449.05165) Full Text: DOI arXiv OpenURL
Price, Geoffrey; Wortham, Myles Corrigendum to: “On sequences of Toeplitz matrices over finite fields”. (English) Zbl 1437.15042 Linear Algebra Appl. 590, 330-332 (2020). MSC: 15B33 15B05 PDF BibTeX XML Cite \textit{G. Price} and \textit{M. Wortham}, Linear Algebra Appl. 590, 330--332 (2020; Zbl 1437.15042) Full Text: DOI OpenURL
Sun, Wanting; Li, Shuchao A short proof of Zhou, Wong and Sun’s conjecture. (English) Zbl 1437.05149 Linear Algebra Appl. 589, 80-84 (2020). MSC: 05C50 05C40 05C07 PDF BibTeX XML Cite \textit{W. Sun} and \textit{S. Li}, Linear Algebra Appl. 589, 80--84 (2020; Zbl 1437.05149) Full Text: DOI OpenURL
Wang, Long; Fang, Xianwen; Geng, Xianya; Tian, Fenglei On the multiplicity of an arbitrary \(A_\alpha\)-eigenvalue of a connected graph. (English) Zbl 1437.05150 Linear Algebra Appl. 589, 28-38 (2020). MSC: 05C50 05C40 05C07 05C35 PDF BibTeX XML Cite \textit{L. Wang} et al., Linear Algebra Appl. 589, 28--38 (2020; Zbl 1437.05150) Full Text: DOI OpenURL
Cheng, Bo; Liu, Muhuo; Liu, Bolian Proof of a conjecture on the nullity of a connected graph in terms of order and maximum degree. (English) Zbl 1437.05133 Linear Algebra Appl. 587, 291-301 (2020). MSC: 05C50 05C40 05C07 05C35 PDF BibTeX XML Cite \textit{B. Cheng} et al., Linear Algebra Appl. 587, 291--301 (2020; Zbl 1437.05133) Full Text: DOI OpenURL
Bektaş Demirci, Burcu; Turgay, Nurettin Cenk Quasi-minimal surfaces of pseudo-Riemannian space forms with positive relative nullity. (English) Zbl 1436.53040 J. Math. Anal. Appl. 488, No. 2, Article ID 124081, 13 p. (2020). MSC: 53C42 53C50 53C30 PDF BibTeX XML Cite \textit{B. Bektaş Demirci} and \textit{N. C. Turgay}, J. Math. Anal. Appl. 488, No. 2, Article ID 124081, 13 p. (2020; Zbl 1436.53040) Full Text: DOI arXiv OpenURL
Evans, Ron; Greene, John; Van Veen, Mark Nullities for a class of skew-symmetric Toeplitz band matrices. (English) Zbl 1436.15032 Linear Algebra Appl. 593, 276-304 (2020). MSC: 15B05 15A03 15A15 15B57 05C20 05C50 PDF BibTeX XML Cite \textit{R. Evans} et al., Linear Algebra Appl. 593, 276--304 (2020; Zbl 1436.15032) Full Text: DOI arXiv OpenURL
Wong, Dein; Zhou, Qi; Tian, Fenglei On the multiplicity of eigenvalues of trees. (English) Zbl 1437.05154 Linear Algebra Appl. 593, 180-187 (2020). MSC: 05C50 05C05 PDF BibTeX XML Cite \textit{D. Wong} et al., Linear Algebra Appl. 593, 180--187 (2020; Zbl 1437.05154) Full Text: DOI OpenURL
Dey, Dibakar; Majhi, Pradip \(*\)-Critical point equation on a class of almost Kenmotsu manifolds. (English) Zbl 1435.53026 J. Geom. 111, No. 1, Paper No. 16, 8 p. (2020). MSC: 53C15 35Q51 PDF BibTeX XML Cite \textit{D. Dey} and \textit{P. Majhi}, J. Geom. 111, No. 1, Paper No. 16, 8 p. (2020; Zbl 1435.53026) Full Text: DOI OpenURL
Chang, Sarula; Chang, An; Zheng, Yirong The leaf-free graphs with nullity \(2 c ( G ) - 1\). (English) Zbl 1435.05114 Discrete Appl. Math. 277, 44-54 (2020). MSC: 05C38 05C30 PDF BibTeX XML Cite \textit{S. Chang} et al., Discrete Appl. Math. 277, 44--54 (2020; Zbl 1435.05114) Full Text: DOI OpenURL
Dajczer, Marcos; Tojeiro, Ruy Hypersurfaces of space forms carrying a totally geodesic foliation. (English) Zbl 1435.53013 Geom. Dedicata 205, 129-146 (2020). MSC: 53B25 53C12 53C40 PDF BibTeX XML Cite \textit{M. Dajczer} and \textit{R. Tojeiro}, Geom. Dedicata 205, 129--146 (2020; Zbl 1435.53013) Full Text: DOI arXiv OpenURL
Fowler, Patrick W.; Gauci, John Baptist; Goedgebeur, Jan; Pisanski, Tomaž; Sciriha, Irene Existence of regular nut graphs for degree at most 11. (English) Zbl 1433.05153 Discuss. Math., Graph Theory 40, No. 2, 533-557 (2020). MSC: 05C30 05C50 05C75 05C90 68R10 PDF BibTeX XML Cite \textit{P. W. Fowler} et al., Discuss. Math., Graph Theory 40, No. 2, 533--557 (2020; Zbl 1433.05153) Full Text: DOI arXiv OpenURL
De, U. C.; Mandal, Krishanu The Fischer-Marsden conjecture on almost Kenmotsu manifolds. (English) Zbl 1433.53077 Quaest. Math. 43, No. 1, 25-33 (2020). Reviewer: Andreas Arvanitoyeorgos (Patras) MSC: 53C25 53D15 PDF BibTeX XML Cite \textit{U. C. De} and \textit{K. Mandal}, Quaest. Math. 43, No. 1, 25--33 (2020; Zbl 1433.53077) Full Text: DOI OpenURL
Li, Shuchao; Sun, Wanting On the zero forcing number of a graph involving some classical parameters. (English) Zbl 1434.05113 J. Comb. Optim. 39, No. 2, 365-384 (2020). MSC: 05C69 05C12 05C35 05C15 PDF BibTeX XML Cite \textit{S. Li} and \textit{W. Sun}, J. Comb. Optim. 39, No. 2, 365--384 (2020; Zbl 1434.05113) Full Text: DOI OpenURL
Wang, Zhi-Wen; Guo, Ji-Ming A sharp upper bound of the nullity of a connected graph in terms of order and maximum degree. (English) Zbl 1426.05113 Linear Algebra Appl. 584, 287-293 (2020). MSC: 05C50 05C07 05C35 PDF BibTeX XML Cite \textit{Z.-W. Wang} and \textit{J.-M. Guo}, Linear Algebra Appl. 584, 287--293 (2020; Zbl 1426.05113) Full Text: DOI OpenURL
Wang, Long; Wei, Liangli; Jin, Yongrong The multiplicity of an arbitrary eigenvalue of a graph in terms of cyclomatic number and number of pendant vertices. (English) Zbl 1426.05112 Linear Algebra Appl. 584, 257-266 (2020). MSC: 05C50 05C40 PDF BibTeX XML Cite \textit{L. Wang} et al., Linear Algebra Appl. 584, 257--266 (2020; Zbl 1426.05112) Full Text: DOI OpenURL
Cui, Yunwei; Wang, Xiaoyin Conditional maximum likelihood estimation in negative binomial INGARCH processes with known number of successes when the true parameter is at the boundary of the parameter space. (English) Zbl 07539719 Commun. Stat., Theory Methods 48, No. 13, 3388-3401 (2019). MSC: 62-XX PDF BibTeX XML Cite \textit{Y. Cui} and \textit{X. Wang}, Commun. Stat., Theory Methods 48, No. 13, 3388--3401 (2019; Zbl 07539719) Full Text: DOI OpenURL
Monfared, K. Hassani; MacGillivray, G.; Olesky, D. D.; van den Driessche, P. Inertias of Laplacian matrices of weighted signed graphs. (English) Zbl 1431.05101 Spec. Matrices 7, 327-342 (2019). MSC: 05C50 05C22 15B35 PDF BibTeX XML Cite \textit{K. H. Monfared} et al., Spec. Matrices 7, 327--342 (2019; Zbl 1431.05101) Full Text: DOI arXiv OpenURL