Chen, Huanyin; Sheibani, Marjan The g-Drazin inverses of anti-triangular block operator matrices. (English) Zbl 07764799 Appl. Math. Comput. 463, Article ID 128368, 12 p. (2024). MSC: 15A09 47A08 46H05 PDF BibTeX XML Cite \textit{H. Chen} and \textit{M. Sheibani}, Appl. Math. Comput. 463, Article ID 128368, 12 p. (2024; Zbl 07764799) Full Text: DOI arXiv
Mosić, Dijana; Stanimirović, Predrag S.; Kazakovtsev, Lev A. Application of \(m\)-weak group inverse in solving optimization problems. (English) Zbl 07762420 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 118, No. 1, Paper No. 13, 21 p. (2024). Reviewer: Roksana Słowik (Gliwice) MSC: 15A09 15A24 15A23 PDF BibTeX XML Cite \textit{D. Mosić} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 118, No. 1, Paper No. 13, 21 p. (2024; Zbl 07762420) Full Text: DOI
Ferreyra, D. E.; Levis, F. E.; Malik, Saroj B.; Priori, A. N. On star-dagger matrices and the core-EP decomposition. (English) Zbl 07756763 J. Comput. Appl. Math. 438, Article ID 115558, 10 p. (2024). MSC: 15A09 15A27 15B57 PDF BibTeX XML Cite \textit{D. E. Ferreyra} et al., J. Comput. Appl. Math. 438, Article ID 115558, 10 p. (2024; Zbl 07756763) Full Text: DOI
Rehman, Abdur; Kyrchei, Ivan I. Compact formula for skew-symmetric system of matrix equations. (English) Zbl 07773293 Arab. J. Math. 12, No. 3, 587-600 (2023). MSC: 15A24 15B57 15A09 PDF BibTeX XML Cite \textit{A. Rehman} and \textit{I. I. Kyrchei}, Arab. J. Math. 12, No. 3, 587--600 (2023; Zbl 07773293) Full Text: DOI OA License
Mosić, Dijana Weighted generalized Moore-Penrose inverse. (English) Zbl 07772828 Georgian Math. J. 30, No. 6, 919-932 (2023). MSC: 47A62 47A50 47A08 15A09 PDF BibTeX XML Cite \textit{D. Mosić}, Georgian Math. J. 30, No. 6, 919--932 (2023; Zbl 07772828) Full Text: DOI
Aouichaoui, Mohamed Amine On normal partial isometries. (English) Zbl 07772820 Georgian Math. J. 30, No. 6, 821-831 (2023). MSC: 15A21 15B10 15A60 47A65 47B40 47B20 PDF BibTeX XML Cite \textit{M. A. Aouichaoui}, Georgian Math. J. 30, No. 6, 821--831 (2023; Zbl 07772820) Full Text: DOI
Zhu, Huihui; Wu, Liyun A new class of partial orders. (English) Zbl 07771763 Algebra Colloq. 30, No. 4, 585-598 (2023). MSC: 06A06 15A09 16W10 PDF BibTeX XML Cite \textit{H. Zhu} and \textit{L. Wu}, Algebra Colloq. 30, No. 4, 585--598 (2023; Zbl 07771763) Full Text: DOI arXiv
Panda, Saroja Kumar; Sahoo, Jajati Keshari; Behera, Ratikanta; Stanimirović, Predrag S.; Mosić, Dijana; Stupina, Alena A. The CEPGD-inverse for square matrices. (English) Zbl 07769107 Bull. Iran. Math. Soc. 49, No. 6, Paper No. 79, 23 p. (2023). MSC: 15A09 15A24 15A23 PDF BibTeX XML Cite \textit{S. K. Panda} et al., Bull. Iran. Math. Soc. 49, No. 6, Paper No. 79, 23 p. (2023; Zbl 07769107) Full Text: DOI
Chandra Rout, Nirmal; Panigrahy, Krushnachandra; Mishra, Debasisha A note on numerical ranges of tensors. (English) Zbl 07762754 Linear Multilinear Algebra 71, No. 16, 2645-2669 (2023). Reviewer: Mohammad Sal Moslehian (Mashhad) MSC: 15A69 15A09 15A18 65F15 47A12 47A30 PDF BibTeX XML Cite \textit{N. Chandra Rout} et al., Linear Multilinear Algebra 71, No. 16, 2645--2669 (2023; Zbl 07762754) Full Text: DOI arXiv
Bueno Cachadina, Maria Isabel; Furtado, Susana; Sivakumar, K. C. Singular linear preservers of majorization and cone type majorization. (English) Zbl 07762753 Linear Multilinear Algebra 71, No. 16, 2631-2644 (2023). MSC: 15A86 15A09 15A23 PDF BibTeX XML Cite \textit{M. I. Bueno Cachadina} et al., Linear Multilinear Algebra 71, No. 16, 2631--2644 (2023; Zbl 07762753) Full Text: DOI
Kelathaya, Umashankara; Bapat, Ravindra B.; Prasad Karantha, Manjunatha Generalized inverses in graph theory. (English) Zbl 07761889 AKCE Int. J. Graphs Comb. 20, No. 2, 108-114 (2023). MSC: 05C50 05C12 15A09 PDF BibTeX XML Cite \textit{U. Kelathaya} et al., AKCE Int. J. Graphs Comb. 20, No. 2, 108--114 (2023; Zbl 07761889) Full Text: DOI
Kheirandish, Ehsan; Salemi, Abbas Generalized bilateral inverses of tensors via Einstein product with applications to singular tensor equations. (English) Zbl 07761039 Comput. Appl. Math. 42, No. 8, Paper No. 343, 19 p. (2023). MSC: 15A09 15A69 65F20 PDF BibTeX XML Cite \textit{E. Kheirandish} and \textit{A. Salemi}, Comput. Appl. Math. 42, No. 8, Paper No. 343, 19 p. (2023; Zbl 07761039) Full Text: DOI
Wu, Cang; Chen, Jianlong A class of outer generalized inverses and a note on Drazin’s finiteness conditions in rings and semigroups. (English) Zbl 07760726 Commun. Algebra 51, No. 12, 5167-5174 (2023). MSC: 16U90 20M12 15A09 PDF BibTeX XML Cite \textit{C. Wu} and \textit{J. Chen}, Commun. Algebra 51, No. 12, 5167--5174 (2023; Zbl 07760726) Full Text: DOI
Banaś, J.; Ali, A. B.; Mahfoudhi, K.; Saadaoui, B. \( (P,Q)-{\varepsilon} \)-pseudo condition spectrum for \(2\times 2\) matrices. Linear operator and application. (English) Zbl 07760701 J. Contemp. Math. Anal., Armen. Acad. Sci. 58, No. 4, 217-225 (2023) and Izv. Nats. Akad. Nauk Armen., Mat. 58, No. 4, 3-13 (2023). MSC: 15A09 15A18 47A05 PDF BibTeX XML Cite \textit{J. Banaś} et al., J. Contemp. Math. Anal., Armen. Acad. Sci. 58, No. 4, 217--225 (2023; Zbl 07760701) Full Text: DOI
Ling, Chen; Qi, Liqun; Yan, Hong Minimax principle for eigenvalues of dual quaternion Hermitian matrices and generalized inverses of dual quaternion matrices. (English) Zbl 07758037 Numer. Funct. Anal. Optim. 44, No. 13, 1371-1394 (2023). MSC: 15A67 15A09 15A18 15B57 53A17 65D19 PDF BibTeX XML Cite \textit{C. Ling} et al., Numer. Funct. Anal. Optim. 44, No. 13, 1371--1394 (2023; Zbl 07758037) Full Text: DOI arXiv
Kittaneh, Fuad; Zamani, Ali Proper improvements of well-known perturbation estimations for the parallel sum. (English) Zbl 07757990 Linear Algebra Appl. 678, 125-135 (2023). MSC: 15A45 15A09 47A30 47B65 PDF BibTeX XML Cite \textit{F. Kittaneh} and \textit{A. Zamani}, Linear Algebra Appl. 678, 125--135 (2023; Zbl 07757990) Full Text: DOI
Wang, Hongxing; Gao, Ju The dual index and dual core generalized inverse. (English) Zbl 07757653 Open Math. 21, Article ID 20220592, 23 p. (2023). MSC: 15A09 PDF BibTeX XML Cite \textit{H. Wang} and \textit{J. Gao}, Open Math. 21, Article ID 20220592, 23 p. (2023; Zbl 07757653) Full Text: DOI arXiv
Liu, Xiaoji; Wang, Congcong; Wang, Hongxing Further results on strongly core orthogonal matrix. (English) Zbl 07755392 Linear Multilinear Algebra 71, No. 15, 2543-2564 (2023). MSC: 15A09 15A03 15A27 PDF BibTeX XML Cite \textit{X. Liu} et al., Linear Multilinear Algebra 71, No. 15, 2543--2564 (2023; Zbl 07755392) Full Text: DOI
Wu, Cang; Chen, Jianlong Left and right power-EP matrices. (English) Zbl 07755391 Linear Multilinear Algebra 71, No. 15, 2527-2542 (2023). MSC: 15A09 15A23 15A24 PDF BibTeX XML Cite \textit{C. Wu} and \textit{J. Chen}, Linear Multilinear Algebra 71, No. 15, 2527--2542 (2023; Zbl 07755391) Full Text: DOI
Barro, Moussa; Traore, Sado An uncertain minimization problem: robust optimization versus optimization of robustness. (English) Zbl 07755343 Optim. Lett. 17, No. 8, 1833-1852 (2023). MSC: 90Cxx PDF BibTeX XML Cite \textit{M. Barro} and \textit{S. Traore}, Optim. Lett. 17, No. 8, 1833--1852 (2023; Zbl 07755343) Full Text: DOI
Bueno, M. I.; Furtado, Susana Singular matrices whose Moore-Penrose inverse is tridiagonal. (English) Zbl 07748278 Appl. Math. Comput. 459, Article ID 128154, 14 p. (2023). MSC: 15A09 15A03 PDF BibTeX XML Cite \textit{M. I. Bueno} and \textit{S. Furtado}, Appl. Math. Comput. 459, Article ID 128154, 14 p. (2023; Zbl 07748278) Full Text: DOI
Zuo, Sisi; Ma, Haifeng The perturbation of the Moore-Penrose inverse of quaternion tensor via the QT-product. (English) Zbl 07746781 J. Appl. Math. Comput. 69, No. 5, 3937-3967 (2023). MSC: 15A09 15A69 PDF BibTeX XML Cite \textit{S. Zuo} and \textit{H. Ma}, J. Appl. Math. Comput. 69, No. 5, 3937--3967 (2023; Zbl 07746781) Full Text: DOI
Ferreyra, D. E.; Malik, Saroj B. A generalization of the group inverse. (English) Zbl 07745969 Quaest. Math. 46, No. 10, 2129-2145 (2023). MSC: 15A09 PDF BibTeX XML Cite \textit{D. E. Ferreyra} and \textit{S. B. Malik}, Quaest. Math. 46, No. 10, 2129--2145 (2023; Zbl 07745969) Full Text: DOI
Alazemi, Abdullah; Alhalabi, Osama; Anđelić, Milica Moore-Penrose inverse of the signless Laplacians of bipartite graphs. (English) Zbl 1521.05095 Bull. Iran. Math. Soc. 49, No. 4, Paper No. 51, 20 p. (2023). MSC: 05C50 15A09 PDF BibTeX XML Cite \textit{A. Alazemi} et al., Bull. Iran. Math. Soc. 49, No. 4, Paper No. 51, 20 p. (2023; Zbl 1521.05095) Full Text: DOI
Ji, Jun The full rank expressions for the \(W\)-weighted Drazin and core-EP inverse of a matrix and their applications. (English) Zbl 07734353 J. Appl. Math. Comput. 69, No. 3, 2775-2794 (2023). MSC: 15A09 15A24 15A23 PDF BibTeX XML Cite \textit{J. Ji}, J. Appl. Math. Comput. 69, No. 3, 2775--2794 (2023; Zbl 07734353) Full Text: DOI
Wang, Dan; Mao, Xin; Chen, Wei; Qiu, Li On the phases of a semi-sectorial matrix and the essential phase of a Laplacian. (English) Zbl 07734094 Linear Algebra Appl. 676, 441-458 (2023). Reviewer: Mohammad Sal Moslehian (Mashhad) MSC: 15A60 15A09 15B48 15B57 47A12 05C50 PDF BibTeX XML Cite \textit{D. Wang} et al., Linear Algebra Appl. 676, 441--458 (2023; Zbl 07734094) Full Text: DOI arXiv
Kyrchei, Ivan I.; Mosić, Dijana; Stanimirović, Predrag S. W-MPCEP-N-CEPMP-solutions to quaternion matrix equations with constrains. (English) Zbl 07733911 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 117, No. 4, Paper No. 155, 26 p. (2023). MSC: 15A24 15A09 15A15 15B33 65F45 PDF BibTeX XML Cite \textit{I. I. Kyrchei} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 117, No. 4, Paper No. 155, 26 p. (2023; Zbl 07733911) Full Text: DOI
Xu, Sanzhang; Wang, Dingguo; Benítez, Julio New characterizations for the weighted \((b, c)\)-inverse in rings and their applications. (English) Zbl 07733893 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 117, No. 3, Paper No. 137, 9 p. (2023). MSC: 16W10 15A09 PDF BibTeX XML Cite \textit{S. Xu} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 117, No. 3, Paper No. 137, 9 p. (2023; Zbl 07733893) Full Text: DOI
Bondar, I. A.; Strakh, O. P. Weakly perturbed impulsive boundary-value problem for integrodifferential systems in the resonance case. (English. Ukrainian original) Zbl 1521.45004 J. Math. Sci., New York 274, No. 1, 13-24 (2023); translation from Neliniĭni Kolyvannya 25, No. 1, 14-24 (2022). MSC: 45J05 45G15 15A10 34K10 34K27 34K45 47N20 PDF BibTeX XML Cite \textit{I. A. Bondar} and \textit{O. P. Strakh}, J. Math. Sci., New York 274, No. 1, 13--24 (2023; Zbl 1521.45004); translation from Neliniĭni Kolyvannya 25, No. 1, 14--24 (2022) Full Text: DOI
Young, Phil D.; Patrick, Joshua D.; Young, Dean M. A brief derivation of necessary and sufficient conditions for a family of matrix quadratic forms to have mutually independent non-central Wishart distributions. (English) Zbl 1521.15022 Sankhyā, Ser. A 85, No. 1, 478-484 (2023). MSC: 15A63 15A09 15B52 PDF BibTeX XML Cite \textit{P. D. Young} et al., Sankhyā, Ser. A 85, No. 1, 478--484 (2023; Zbl 1521.15022) Full Text: DOI
Wu, Liyun; Zhu, Huihui Weighted \(w\)-core inverses in rings. (English) Zbl 07729525 Czech. Math. J. 73, No. 2, 581-602 (2023). MSC: 15A09 06A06 16W10 PDF BibTeX XML Cite \textit{L. Wu} and \textit{H. Zhu}, Czech. Math. J. 73, No. 2, 581--602 (2023; Zbl 07729525) Full Text: DOI
Chen, Junren; Ng, Michael K. Signal reconstruction from phase-only measurements: uniqueness condition, minimal measurement number and beyond. (English) Zbl 07723853 SIAM J. Appl. Math. 83, No. 4, 1341-1365 (2023). Reviewer: Yuehua Wu (Toronto) MSC: 15A03 15A09 15A29 PDF BibTeX XML Cite \textit{J. Chen} and \textit{M. K. Ng}, SIAM J. Appl. Math. 83, No. 4, 1341--1365 (2023; Zbl 07723853) Full Text: DOI arXiv
Jiao, Jun; Li, Wenxi; Zhao, Liang Relative \((b, c)\)-inverses with respect to a ring endomorphism. (English) Zbl 07723583 J. Math. Res. Appl. 43, No. 4, 433-446 (2023). MSC: 16U90 16W20 16E50 PDF BibTeX XML Cite \textit{J. Jiao} et al., J. Math. Res. Appl. 43, No. 4, 433--446 (2023; Zbl 07723583) Full Text: DOI
Böttcher, Albrecht; Spitkovsky, Ilya M. Core invertibility of operators from the algebra generated by two orthogonal projections. (English) Zbl 07722765 Acta Sci. Math. 89, No. 1-2, 257-268 (2023). MSC: 47C15 15A09 47A05 47L15 PDF BibTeX XML Cite \textit{A. Böttcher} and \textit{I. M. Spitkovsky}, Acta Sci. Math. 89, No. 1--2, 257--268 (2023; Zbl 07722765) Full Text: DOI
Qin, Zhaoyuan; Shen, Liang Multiplicative closure of generalized invertible elements in a ring. (English) Zbl 07722747 Publ. Math. Debr. 103, No. 1-2, 233-242 (2023). MSC: 15A09 16U99 PDF BibTeX XML Cite \textit{Z. Qin} and \textit{L. Shen}, Publ. Math. Debr. 103, No. 1--2, 233--242 (2023; Zbl 07722747) Full Text: DOI
Li, Wende; Chen, Jianlong; Zhou, Yukun Characterizations and representations of weak core inverses and \(m\)-weak group inverses. (English) Zbl 07717031 Turk. J. Math. 47, No. 5, 1453-1468 (2023). MSC: 16U90 PDF BibTeX XML Cite \textit{W. Li} et al., Turk. J. Math. 47, No. 5, 1453--1468 (2023; Zbl 07717031) Full Text: DOI
Chatterjee, Manami; Sivakumar, K. C. On the Hadamard product \(A \circ A^{\#}\), for a singular \(M\)-matrix \(A\). (English) Zbl 1519.15008 Linear Multilinear Algebra 71, No. 12, 1922-1932 (2023). MSC: 15A18 15A09 PDF BibTeX XML Cite \textit{M. Chatterjee} and \textit{K. C. Sivakumar}, Linear Multilinear Algebra 71, No. 12, 1922--1932 (2023; Zbl 1519.15008) Full Text: DOI
Wang, Hongxing; Jiang, Tianhe Properties and characterizations of dual sharp orders. (English) Zbl 1518.15006 J. Comput. Appl. Math. 433, Article ID 115321, 19 p. (2023). MSC: 15A09 15A24 PDF BibTeX XML Cite \textit{H. Wang} and \textit{T. Jiang}, J. Comput. Appl. Math. 433, Article ID 115321, 19 p. (2023; Zbl 1518.15006) Full Text: DOI
Karizaki, Mehdi Mohammadzadeh; Moghani, Zahra Niazi Idempotent operator and its applications in Schur complements on Hilbert \(C^*\)-module. (English) Zbl 07714818 Spec. Matrices 11, Article ID 2022-0187, 14 p. (2023). Reviewer: Mohammad Sal Moslehian (Mashhad) MSC: 47A05 15A09 46C05 PDF BibTeX XML Cite \textit{M. M. Karizaki} and \textit{Z. N. Moghani}, Spec. Matrices 11, Article ID 2022--0187, 14 p. (2023; Zbl 07714818) Full Text: DOI
Kyrchei, Ivan I.; Mosić, Dijana; Stanimirović, Predrag \(W\)-MPD-\(N\)-DMP-solutions of constrained quaternion matrix equations. (English) Zbl 1519.15016 Spec. Matrices 11, Article ID 2022-0183, 21 p. (2023). MSC: 15A24 15A09 15A15 15B33 PDF BibTeX XML Cite \textit{I. I. Kyrchei} et al., Spec. Matrices 11, Article ID 2022--0183, 21 p. (2023; Zbl 1519.15016) Full Text: DOI
Johnson, Charles Royal; Marijuán, Carlos; Pisonero, Miriam Diagonal dominance and invertibility of matrices. (English) Zbl 07714811 Spec. Matrices 11, Article ID 2022-0181, 4 p. (2023). MSC: 15A09 05B20 PDF BibTeX XML Cite \textit{C. R. Johnson} et al., Spec. Matrices 11, Article ID 2022--0181, 4 p. (2023; Zbl 07714811) Full Text: DOI
Qin, Jing; Wang, Qing-Wen Solving a system of two-sided Sylvester-like quaternion tensor equations. (English) Zbl 07714790 Comput. Appl. Math. 42, No. 5, Paper No. 232, 30 p. (2023). MSC: 15A24 15A03 15A09 15A69 15B57 PDF BibTeX XML Cite \textit{J. Qin} and \textit{Q.-W. Wang}, Comput. Appl. Math. 42, No. 5, Paper No. 232, 30 p. (2023; Zbl 07714790) Full Text: DOI
Yang, Lin; Yang, Sheng-Liang; He, Tian-Xiao Summations on the diagonals of a Riordan array and some applications. (English) Zbl 1518.05002 Graphs Comb. 39, No. 4, Paper No. 76, 23 p. (2023). MSC: 05A05 05A10 05A19 15A09 11B39 15B36 PDF BibTeX XML Cite \textit{L. Yang} et al., Graphs Comb. 39, No. 4, Paper No. 76, 23 p. (2023; Zbl 1518.05002) Full Text: DOI
Picon Nuñez, Luis Carlos; Candezano, M. A. C. A note on Moore-Penrose inverse of Laplacian matrix of graphs. (English) Zbl 1516.05129 Discrete Math. Algorithms Appl. 15, No. 6, Article ID 2250139, 13 p. (2023). MSC: 05C50 15A09 05C76 PDF BibTeX XML Cite \textit{L. C. Picon Nuñez} and \textit{M. A. C. Candezano}, Discrete Math. Algorithms Appl. 15, No. 6, Article ID 2250139, 13 p. (2023; Zbl 1516.05129) Full Text: DOI
Tian, Xiaoyi; Xu, Qingxiang; Zhang, Xiaofeng Norm inequalities associated with two projections. (English) Zbl 07712326 Bull. Malays. Math. Sci. Soc. (2) 46, No. 4, Paper No. 137, 17 p. (2023). MSC: 46L05 47A05 47A30 15A09 PDF BibTeX XML Cite \textit{X. Tian} et al., Bull. Malays. Math. Sci. Soc. (2) 46, No. 4, Paper No. 137, 17 p. (2023; Zbl 07712326) Full Text: DOI
Zhang, Daochang; Zhao, Yue; Mosić, Dijana; Katsikis, Vasilios N. Exact expressions for the Drazin inverse of anti-triangular matrices. (English) Zbl 1518.15007 J. Comput. Appl. Math. 428, Article ID 115187, 16 p. (2023). MSC: 15A09 15A23 65F20 PDF BibTeX XML Cite \textit{D. Zhang} et al., J. Comput. Appl. Math. 428, Article ID 115187, 16 p. (2023; Zbl 1518.15007) Full Text: DOI
Kheirandish, Ehsan; Salemi, Abbas Generalized bilateral inverses. (English) Zbl 1518.15004 J. Comput. Appl. Math. 428, Article ID 115137, 10 p. (2023). MSC: 15A09 65F20 15A10 PDF BibTeX XML Cite \textit{E. Kheirandish} and \textit{A. Salemi}, J. Comput. Appl. Math. 428, Article ID 115137, 10 p. (2023; Zbl 1518.15004) Full Text: DOI
Izhakian, Zur; Knebusch, Manfred Subordinate quadratic forms and isometric maps over semirings. (English) Zbl 07709982 J. Algebra Appl. 22, No. 8, Article ID 2350173, 36 p. (2023). Reviewer: Tobias Kaiser (Passau) MSC: 14T10 15A03 15A09 15A15 16Y60 PDF BibTeX XML Cite \textit{Z. Izhakian} and \textit{M. Knebusch}, J. Algebra Appl. 22, No. 8, Article ID 2350173, 36 p. (2023; Zbl 07709982) Full Text: DOI arXiv
Yang, Lin; Yang, Shengliang On the \((m, r, s)\)-halves of a Riordan array and applications. (English) Zbl 07708728 J. Math. Res. Appl. 43, No. 3, 253-265 (2023). MSC: 05A05 05A15 05A10 15A09 15A24 11B39 PDF BibTeX XML Cite \textit{L. Yang} and \textit{S. Yang}, J. Math. Res. Appl. 43, No. 3, 253--265 (2023; Zbl 07708728) Full Text: DOI
Hu, Tangjie; Li, Jiaqi; Wang, Qiuyu; Wei, Junchao Some new characterizations of EP elements, partial isometries and strongly EP elements in rings with involution. (English) Zbl 1515.16036 Georgian Math. J. 30, No. 3, 445-452 (2023). MSC: 16U90 16U99 16W10 PDF BibTeX XML Cite \textit{T. Hu} et al., Georgian Math. J. 30, No. 3, 445--452 (2023; Zbl 1515.16036) Full Text: DOI
Xing, Rundan; Du, Zhibin A \(q\)-analogue of distance matrix of block graphs. (English) Zbl 1517.05112 Adv. Appl. Math. 149, Article ID 102548, 31 p. (2023). MSC: 05C50 05C51 05B05 15A09 15A15 PDF BibTeX XML Cite \textit{R. Xing} and \textit{Z. Du}, Adv. Appl. Math. 149, Article ID 102548, 31 p. (2023; Zbl 1517.05112) Full Text: DOI
Stojanović, Katarina S. Core-EP star and star core-EP operators. (English) Zbl 07705889 Numer. Funct. Anal. Optim. 44, No. 7, 687-707 (2023). MSC: 47A05 15A09 47B02 PDF BibTeX XML Cite \textit{K. S. Stojanović}, Numer. Funct. Anal. Optim. 44, No. 7, 687--707 (2023; Zbl 07705889) Full Text: DOI
Wang, Yinghua; Song, Xinnian; Gao, Lei An infinity norm bound for the inverse of strong \(\mathrm{SDD}_1\) matrices with applications. (English) Zbl 1517.15015 Japan J. Ind. Appl. Math. 40, No. 2, 1287-1304 (2023). Reviewer: Minghua Lin (Xi’an) MSC: 15A60 15A09 15A18 15A42 15A45 47A30 PDF BibTeX XML Cite \textit{Y. Wang} et al., Japan J. Ind. Appl. Math. 40, No. 2, 1287--1304 (2023; Zbl 1517.15015) Full Text: DOI
Ameli, Siavash; Shadden, Shawn C. A singular woodbury and pseudo-determinant matrix identities and application to Gaussian process regression. (English) Zbl 07702339 Appl. Math. Comput. 452, Article ID 128032, 23 p. (2023). MSC: 15A10 15-04 62G08 PDF BibTeX XML Cite \textit{S. Ameli} and \textit{S. C. Shadden}, Appl. Math. Comput. 452, Article ID 128032, 23 p. (2023; Zbl 07702339) Full Text: DOI arXiv
Kalita, Debajit; Sarma, Kuldeep On unicyclic non-bipartite graphs with tricyclic inverses. (English) Zbl 1517.05088 Linear Multilinear Algebra 71, No. 8, 1378-1396 (2023). MSC: 05C38 05C50 05C70 15A09 PDF BibTeX XML Cite \textit{D. Kalita} and \textit{K. Sarma}, Linear Multilinear Algebra 71, No. 8, 1378--1396 (2023; Zbl 1517.05088) Full Text: DOI
Chiru, Iulia-Elena; Crivei, Septimiu Von Neumann regular matrices revisited. (English) Zbl 07702166 Linear Multilinear Algebra 71, No. 8, 1352-1363 (2023). Reviewer: Mihail Voicu (Iaşi) MSC: 15B33 15A54 15A09 16E50 13B30 PDF BibTeX XML Cite \textit{I.-E. Chiru} and \textit{S. Crivei}, Linear Multilinear Algebra 71, No. 8, 1352--1363 (2023; Zbl 07702166) Full Text: DOI
Kuang, Ruifei; Deng, Chunyuan Common properties among various generalized inverses and constrained binary relations. (English) Zbl 1517.15003 Linear Multilinear Algebra 71, No. 8, 1295-1322 (2023). MSC: 15A09 47A05 PDF BibTeX XML Cite \textit{R. Kuang} and \textit{C. Deng}, Linear Multilinear Algebra 71, No. 8, 1295--1322 (2023; Zbl 1517.15003) Full Text: DOI
Pavlíková, Soňa; Ševčovič, Daniel On the Moore-Penrose pseudo-inversion of block symmetric matrices and its application in the graph theory. (English) Zbl 1517.05108 Linear Algebra Appl. 673, 280-303 (2023). MSC: 05C50 05B20 05C22 15A09 15A18 15B36 PDF BibTeX XML Cite \textit{S. Pavlíková} and \textit{D. Ševčovič}, Linear Algebra Appl. 673, 280--303 (2023; Zbl 1517.05108) Full Text: DOI arXiv
Sahoo, Jajati Keshari; Boggarapu, Pradeep; Behera, Ratikanta; Nashed, M. Zuhair GD1 inverse and 1GD inverse for bounded operators on Banach spaces. (English) Zbl 07700519 Comput. Appl. Math. 42, No. 5, Paper No. 212, 15 p. (2023). MSC: 47A05 47A62 15A09 PDF BibTeX XML Cite \textit{J. K. Sahoo} et al., Comput. Appl. Math. 42, No. 5, Paper No. 212, 15 p. (2023; Zbl 07700519) Full Text: DOI arXiv
Bauschke, Heinz H.; Singh, Shambhavi; Wang, Xianfu The splitting algorithms by Ryu, by Malitsky-Tam, and by Campoy applied to normal cones of linear subspaces converge strongly to the projection onto the intersection. (English) Zbl 07700282 SIAM J. Optim. 33, No. 2, 739-765 (2023). MSC: 41A50 49M27 65K05 47H05 15A10 47H09 49M37 90C25 PDF BibTeX XML Cite \textit{H. H. Bauschke} et al., SIAM J. Optim. 33, No. 2, 739--765 (2023; Zbl 07700282) Full Text: DOI arXiv
Yao, Jiaxuan; Liu, Xiaoji; Jin, Hongwei Characterizations of the generalized MPCEP inverse of rectangular matrices. (English) Zbl 1517.15004 J. Appl. Math. 2023, Article ID 6235312, 10 p. (2023). MSC: 15A09 PDF BibTeX XML Cite \textit{J. Yao} et al., J. Appl. Math. 2023, Article ID 6235312, 10 p. (2023; Zbl 1517.15004) Full Text: DOI
Li, Wende; Chen, Jianlong; Zhou, Yukun Pseudo core invertibility in a certain finite-dimensional \(*\)-algebra generated by two projections. (English) Zbl 07692677 Publ. Math. Debr. 102, No. 3-4, 307-321 (2023). Reviewer: István Faragó (Budapest) MSC: 15A09 16W10 PDF BibTeX XML Cite \textit{W. Li} et al., Publ. Math. Debr. 102, No. 3--4, 307--321 (2023; Zbl 07692677) Full Text: DOI
Wei, Anli; Li, Ying; Yue, Shufang; Zhao, Jianli The least squares solution with the minimal norm to a system of mixed generalized Sylvester reduced biquaternion tensor equations. (English) Zbl 1515.15028 Taiwanese J. Math. 27, No. 2, 259-276 (2023). MSC: 15A69 15A09 15A24 PDF BibTeX XML Cite \textit{A. Wei} et al., Taiwanese J. Math. 27, No. 2, 259--276 (2023; Zbl 1515.15028) Full Text: DOI
Morillas, Patricia Mariela Expressions and characterizations for the Moore-Penrose inverse of operators and matrices. (English) Zbl 07692352 Electron. J. Linear Algebra 39, 214-241 (2023). MSC: 47A05 47B02 15A09 15B05 05C50 PDF BibTeX XML Cite \textit{P. M. Morillas}, Electron. J. Linear Algebra 39, 214--241 (2023; Zbl 07692352) Full Text: arXiv Link
Jeyaraman, I.; Divyadevi, T.; Azhagendran, R. The Moore-Penrose inverse of the distance matrix of a helm graph. (English) Zbl 1515.05114 Electron. J. Linear Algebra 39, 94-109 (2023). MSC: 05C50 15A09 15A15 PDF BibTeX XML Cite \textit{I. Jeyaraman} et al., Electron. J. Linear Algebra 39, 94--109 (2023; Zbl 1515.05114) Full Text: arXiv Link
Wu, Cang; Chen, Jianlong Minimal rank weak Drazin inverses: a class of outer inverses with prescribed range. (English) Zbl 1515.15009 Electron. J. Linear Algebra 39, 1-16 (2023). MSC: 15A09 PDF BibTeX XML Cite \textit{C. Wu} and \textit{J. Chen}, Electron. J. Linear Algebra 39, 1--16 (2023; Zbl 1515.15009) Full Text: Link
Wang, Jie; Jia, Ji-Teng; Xie, Rong A tridiagonalization-based numerical algorithm for computing the inverses of \((p, q)\)-pentadiagonal matrices. (English) Zbl 07691691 Comput. Appl. Math. 42, No. 4, Paper No. 166, 17 p. (2023). MSC: 65F20 15A20 15A09 PDF BibTeX XML Cite \textit{J. Wang} et al., Comput. Appl. Math. 42, No. 4, Paper No. 166, 17 p. (2023; Zbl 07691691) Full Text: DOI
Guritman, Sugi Simple formulations on circulant matrices with alternating Fibonacci. (English) Zbl 1518.15032 Commun. Korean Math. Soc. 38, No. 2, 341-354 (2023). Reviewer: Carlos M. da Fonseca (Safat) MSC: 15B05 15A09 15A15 15A18 11C20 11B39 PDF BibTeX XML Cite \textit{S. Guritman}, Commun. Korean Math. Soc. 38, No. 2, 341--354 (2023; Zbl 1518.15032) Full Text: DOI
Şimşek, Sinem Least-squares solutions of generalized Sylvester-type quaternion matrix equations. (English) Zbl 1515.15015 Adv. Appl. Clifford Algebr. 33, No. 3, Paper No. 28, 23 p. (2023). MSC: 15A24 15A09 15B33 15B57 94A08 PDF BibTeX XML Cite \textit{S. Şimşek}, Adv. Appl. Clifford Algebr. 33, No. 3, Paper No. 28, 23 p. (2023; Zbl 1515.15015) Full Text: DOI
Abiad, Aida; Carmona, Ángeles; Encinas, Andrés M.; Jiménez, María José The \(M\)-matrix group inverse problem for distance-biregular graphs. (English) Zbl 07687557 Comput. Appl. Math. 42, No. 4, Paper No. 158, 16 p. (2023). MSC: 15A09 05C50 51E05 51E12 PDF BibTeX XML Cite \textit{A. Abiad} et al., Comput. Appl. Math. 42, No. 4, Paper No. 158, 16 p. (2023; Zbl 07687557) Full Text: DOI arXiv
Xu, Xi-Le; Wang, Qing-Wen The consistency and the general common solution to some quaternion matrix equations. (English) Zbl 1517.15008 Ann. Funct. Anal. 14, No. 3, Paper No. 53, 22 p. (2023). Reviewer: Igor Korepanov (Moskva) MSC: 15A24 15A09 15B33 15B57 PDF BibTeX XML Cite \textit{X.-L. Xu} and \textit{Q.-W. Wang}, Ann. Funct. Anal. 14, No. 3, Paper No. 53, 22 p. (2023; Zbl 1517.15008) Full Text: DOI
Bai, Jinxuan; Wang, Jun; Xu, Changqing Fourth order tensors and covariance tensors. (English) Zbl 1521.15023 Ann. Funct. Anal. 14, No. 3, Paper No. 49, 15 p. (2023). Reviewer: Mohammed El Aïdi (Bogotá) MSC: 15A69 15B52 15A09 PDF BibTeX XML Cite \textit{J. Bai} et al., Ann. Funct. Anal. 14, No. 3, Paper No. 49, 15 p. (2023; Zbl 1521.15023) Full Text: DOI
Barbarino, Giovanni; Noferini, Vanni The limit empirical spectral distribution of Gaussian monic complex matrix polynomials. (English) Zbl 1518.15038 J. Theor. Probab. 36, No. 1, 99-133 (2023). MSC: 15B52 60B20 15A09 15A15 65F15 65F20 PDF BibTeX XML Cite \textit{G. Barbarino} and \textit{V. Noferini}, J. Theor. Probab. 36, No. 1, 99--133 (2023; Zbl 1518.15038) Full Text: DOI arXiv
Drazin, Michael P. EP-like properties of \((b, c)\)-inverses. (English) Zbl 07686032 Linear Algebra Appl. 669, 136-146 (2023). Reviewer: Sanjib Kumar Datta (Kalyani) MSC: 20M10 16S36 16U90 15A09 PDF BibTeX XML Cite \textit{M. P. Drazin}, Linear Algebra Appl. 669, 136--146 (2023; Zbl 07686032) Full Text: DOI
Gao, Jiale; Zuo, Kezheng; Zou, Honglin; Fu, Zhimei New characterizations and representations of the generalized Bott-Duffin inverse and its applications. (English) Zbl 1518.15003 Linear Multilinear Algebra 71, No. 6, 1026-1043 (2023). Reviewer: Ctirad Matonoha (Praha) MSC: 15A09 15A06 15A24 15A10 PDF BibTeX XML Cite \textit{J. Gao} et al., Linear Multilinear Algebra 71, No. 6, 1026--1043 (2023; Zbl 1518.15003) Full Text: DOI
Zhu, Huihui; Wu, Liyun; Mosić, Dijana One-sided \(w\)-core inverses in rings with an involution. (English) Zbl 1519.16034 Linear Multilinear Algebra 71, No. 4, 528-544 (2023). MSC: 16U90 16W10 PDF BibTeX XML Cite \textit{H. Zhu} et al., Linear Multilinear Algebra 71, No. 4, 528--544 (2023; Zbl 1519.16034) Full Text: DOI
Hessert, Ryan; Mallik, Sudipta The inverse of the incidence matrix of a unicyclic graph. (English) Zbl 1512.05263 Linear Multilinear Algebra 71, No. 4, 513-527 (2023). MSC: 05C50 05C38 15A09 PDF BibTeX XML Cite \textit{R. Hessert} and \textit{S. Mallik}, Linear Multilinear Algebra 71, No. 4, 513--527 (2023; Zbl 1512.05263) Full Text: DOI arXiv
Li, Tingting; Zhou, Mengmeng The absorption laws for the weighted core inverse in rings. (English) Zbl 1519.16033 Linear Multilinear Algebra 71, No. 3, 480-495 (2023). MSC: 16U90 16W10 15A09 PDF BibTeX XML Cite \textit{T. Li} and \textit{M. Zhou}, Linear Multilinear Algebra 71, No. 3, 480--495 (2023; Zbl 1519.16033) Full Text: DOI
Ferreyra, D. E.; Orquera, V.; Thome, N. Representations of the weighted WG inverse and a rank equation’s solution. (English) Zbl 1514.15009 Linear Multilinear Algebra 71, No. 2, 226-241 (2023). MSC: 15A09 PDF BibTeX XML Cite \textit{D. E. Ferreyra} et al., Linear Multilinear Algebra 71, No. 2, 226--241 (2023; Zbl 1514.15009) Full Text: DOI
Baksalary, Oskar Maria; Sivakumar, K. C.; Trenkler, Götz On the Moore-Penrose inverse of a sum of matrices. (English) Zbl 1518.15002 Linear Multilinear Algebra 71, No. 2, 133-149 (2023). MSC: 15A09 15A10 15A24 15B57 PDF BibTeX XML Cite \textit{O. M. Baksalary} et al., Linear Multilinear Algebra 71, No. 2, 133--149 (2023; Zbl 1518.15002) Full Text: DOI
Chen, Yang; Zuo, Kezheng; Wang, Qingwen; Fu, Zhimei Further characterizations of the CMP inverse of matrices. (English) Zbl 1514.15008 Linear Multilinear Algebra 71, No. 1, 100-119 (2023). Reviewer: K. C. Sivakumar (Chennai) MSC: 15A09 PDF BibTeX XML Cite \textit{Y. Chen} et al., Linear Multilinear Algebra 71, No. 1, 100--119 (2023; Zbl 1514.15008) Full Text: DOI
Meng, Fanyun; Wei, Junchao; Chen, Ruijuan Weak \(e\)-symmetric rings. (English) Zbl 07681730 Commun. Algebra 51, No. 7, 3042-3050 (2023). MSC: 16U80 16U10 15A09 16W10 16B99 PDF BibTeX XML Cite \textit{F. Meng} et al., Commun. Algebra 51, No. 7, 3042--3050 (2023; Zbl 07681730) Full Text: DOI
Ferreyra, D. E.; Thome, N.; Torigino, C. The \(W\)-weighted BT inverse. (English) Zbl 1514.15010 Quaest. Math. 46, No. 2, 359-374 (2023). MSC: 15A09 PDF BibTeX XML Cite \textit{D. E. Ferreyra} et al., Quaest. Math. 46, No. 2, 359--374 (2023; Zbl 1514.15010) Full Text: DOI
Wang, Junming; Tao, Qiuzhenyu Bounds on Kemeny’s constant of trees with a prescribed matching number. (English) Zbl 1512.05339 Discrete Appl. Math. 333, 121-131 (2023). MSC: 05C70 05C81 60J10 15A09 PDF BibTeX XML Cite \textit{J. Wang} and \textit{Q. Tao}, Discrete Appl. Math. 333, 121--131 (2023; Zbl 1512.05339) Full Text: DOI
Tian, Yongge On a family of matrix equalities that involve multiple products of generalized inverses. (English) Zbl 1518.15005 Aequationes Math. 97, No. 3, 563-574 (2023). Reviewer: Ilya Spitkovsky (Williamsburg) MSC: 15A09 15A24 PDF BibTeX XML Cite \textit{Y. Tian}, Aequationes Math. 97, No. 3, 563--574 (2023; Zbl 1518.15005) Full Text: DOI
Kumar, Amit; Mishra, Debasisha On forward-order law for core inverse in rings. (English) Zbl 1519.16032 Aequationes Math. 97, No. 3, 537-562 (2023). MSC: 16U90 16W10 PDF BibTeX XML Cite \textit{A. Kumar} and \textit{D. Mishra}, Aequationes Math. 97, No. 3, 537--562 (2023; Zbl 1519.16032) Full Text: DOI arXiv
Ma, Haifeng; Mosić, Dijana; Stanimirović, Predrag S. Perturbation bounds for the group inverse and its oblique projection. (English) Zbl 1511.15006 Appl. Math. Comput. 449, Article ID 127963, 13 p. (2023). MSC: 15A09 65F20 PDF BibTeX XML Cite \textit{H. Ma} et al., Appl. Math. Comput. 449, Article ID 127963, 13 p. (2023; Zbl 1511.15006) Full Text: DOI
Xing, Rundan; Du, Zhibin The exponential distance matrix of block graphs. (English) Zbl 1511.05158 Appl. Math. Comput. 447, Article ID 127673, 13 p. (2023). MSC: 05C50 15A09 15A15 05C12 PDF BibTeX XML Cite \textit{R. Xing} and \textit{Z. Du}, Appl. Math. Comput. 447, Article ID 127673, 13 p. (2023; Zbl 1511.05158) Full Text: DOI
Saha, Tanay; Rakshit, Suman; Khare, Swanand R. Linearly structured quadratic model updating using partial incomplete eigendata. (English) Zbl 1511.65034 Appl. Math. Comput. 446, Article ID 127891, 23 p. (2023). MSC: 65F18 15A09 90C05 PDF BibTeX XML Cite \textit{T. Saha} et al., Appl. Math. Comput. 446, Article ID 127891, 23 p. (2023; Zbl 1511.65034) Full Text: DOI
Wang, Hongxing; Liu, Na The C-S inverse and its applications. (English) Zbl 1512.15005 Bull. Malays. Math. Sci. Soc. (2) 46, No. 3, Paper No. 90, 23 p. (2023). MSC: 15A09 06A06 PDF BibTeX XML Cite \textit{H. Wang} and \textit{N. Liu}, Bull. Malays. Math. Sci. Soc. (2) 46, No. 3, Paper No. 90, 23 p. (2023; Zbl 1512.15005) Full Text: DOI
Nagai, Atsushi; Kano, Akari; Kikuchi, Maho; Uehara, Rikako The best constant of discrete Sobolev inequalities corresponding to braced grids – deformability and rigidity. (English) Zbl 1521.46018 RIMS Kôkyûroku Bessatsu B91, 37-44 (2023). MSC: 46E39 15A10 PDF BibTeX XML Cite \textit{A. Nagai} et al., RIMS Kôkyûroku Bessatsu B91, 37--44 (2023; Zbl 1521.46018) Full Text: Link
Višnjić, Jelena; Stanišev, Ivana; Ke, Yuanyuan Some properties of \((b, c)\)-inverses in rings. (English) Zbl 07675464 Commun. Algebra 51, No. 6, 2600-2613 (2023). MSC: 16U90 16E50 PDF BibTeX XML Cite \textit{J. Višnjić} et al., Commun. Algebra 51, No. 6, 2600--2613 (2023; Zbl 07675464) Full Text: DOI
Zhu, Huihui; Wu, Liyun; Chen, Jianlong A new class of generalized inverses in semigroups and rings with involution. (English) Zbl 07673991 Commun. Algebra 51, No. 5, 2098-2113 (2023). MSC: 16U90 15A09 16W10 16E50 PDF BibTeX XML Cite \textit{H. Zhu} et al., Commun. Algebra 51, No. 5, 2098--2113 (2023; Zbl 07673991) Full Text: DOI arXiv
Purushothama, Divya Shenoy A determinantal representation of core EP inverse. (English) Zbl 07670356 Aust. J. Math. Anal. Appl. 20, No. 1, Paper No. 11, 8 p. (2023). MSC: 15A09 15A15 PDF BibTeX XML Cite \textit{D. S. Purushothama}, Aust. J. Math. Anal. Appl. 20, No. 1, Paper No. 11, 8 p. (2023; Zbl 07670356) Full Text: Link
Milton, Graeme W.; Putinar, Mihai A theory of composites perspective on matrix valued Stieltjes functions. (English) Zbl 1515.30018 Expo. Math. 41, No. 1, 186-201 (2023). MSC: 30B70 30E05 42A38 15A09 74A40 PDF BibTeX XML Cite \textit{G. W. Milton} and \textit{M. Putinar}, Expo. Math. 41, No. 1, 186--201 (2023; Zbl 1515.30018) Full Text: DOI arXiv
Mosić, Dijana; Zhang, Daochang New representations and properties of the \(m\)-weak group inverse. (English) Zbl 1515.15008 Result. Math. 78, No. 3, Paper No. 97, 19 p. (2023). Reviewer: Janko Marovt (Maribor) MSC: 15A09 15A24 PDF BibTeX XML Cite \textit{D. Mosić} and \textit{D. Zhang}, Result. Math. 78, No. 3, Paper No. 97, 19 p. (2023; Zbl 1515.15008) Full Text: DOI
Miao, Yun; Wang, Tianru; Wei, Yimin Stochastic conditioning of tensor functions based on the tensor-tensor product. (English) Zbl 1510.15013 Pac. J. Optim. 19, No. 2, 205-235 (2023). MSC: 15A12 15A18 15A09 15A69 65F15 90C33 PDF BibTeX XML Cite \textit{Y. Miao} et al., Pac. J. Optim. 19, No. 2, 205--235 (2023; Zbl 1510.15013) Full Text: Link
Mary, Xavier Special clean elements, perspective elements and perspective rings. (English) Zbl 1520.16031 J. Algebra Appl. 22, No. 4, Article ID 2350090, 19 p. (2023). Reviewer: Dhiren Kumar Basnet (Napaam) MSC: 16U99 16E50 15A09 PDF BibTeX XML Cite \textit{X. Mary}, J. Algebra Appl. 22, No. 4, Article ID 2350090, 19 p. (2023; Zbl 1520.16031) Full Text: DOI
Dolžan, David Invertible matrices over a class of semirings. (English) Zbl 1515.15007 J. Algebra Appl. 22, No. 4, Article ID 2350079, 11 p. (2023). MSC: 15A09 15B33 16Y60 16U60 PDF BibTeX XML Cite \textit{D. Dolžan}, J. Algebra Appl. 22, No. 4, Article ID 2350079, 11 p. (2023; Zbl 1515.15007) Full Text: DOI
Hamm, Keaton Generalized pseudoskeleton decompositions. (English) Zbl 1510.15027 Linear Algebra Appl. 664, 236-252 (2023). MSC: 15A23 15A09 15A69 PDF BibTeX XML Cite \textit{K. Hamm}, Linear Algebra Appl. 664, 236--252 (2023; Zbl 1510.15027) Full Text: DOI arXiv