Abstract
This paper is concerned with constructions and characterizations of matrix equalities that involve mixed products of
Moore–Penrose inverses and group inverses of two matrices. We first construct a mixed reverse-order law
Acknowledgements
The author would like to express his sincere thanks to an anonymous reviewer for his/her helpful comments and suggestions.
References
[1] A. Ben-Israel and T. N. E. Greville, Generalized Inverses. Theory and Applications, 2nd ed., CMS Books Math./Ouvrages Math. SMC 15, Springer, New York, 2003. Search in Google Scholar
[2] D. S. Bernstein, Scalar, Vector, and Matrix Mathematics. Theory, Facts, and Formulas, Princeton University, Princeton, 2018. 10.1515/9781400888252Search in Google Scholar
[3] S. L. Campbell and C. D. Meyer, Jr., Generalized Inverses of Linear Transformations, Surv. Reference Works Math. 4, Pitman, Boston, 1979. Search in Google Scholar
[4] C. Cao, X. Zhang and X. Tang, Reverse order law of group inverses of products of two matrices, Appl. Math. Comput. 158 (2004), no. 2, 489–495. 10.1016/j.amc.2003.09.016Search in Google Scholar
[5] J. M. Cen, Existence of weighted group inverses of rectangular matrices, Math. Numer. Sin. 29 (2007), no. 1, 39–48. Search in Google Scholar
[6] Y. L. Chen, Existence conditions and expressions for weighted group inverses of rectangular matrices, J. Nanjing Norm. Univ. Nat. Sci. Ed. 31 (2008), no. 3, 1–5. Search in Google Scholar
[7] R. E. Cline and T. N. E. Greville, A Drazin inverse for rectangular matrices, Linear Algebra Appl. 29 (1980), 53–62. 10.1016/0024-3795(80)90230-XSearch in Google Scholar
[8] C. Y. Deng, Reverse order law for the group inverses, J. Math. Anal. Appl. 382 (2011), no. 2, 663–671. 10.1016/j.jmaa.2011.04.085Search in Google Scholar
[9] T. N. E. Greville, Note on the generalized inverse of a matrix product, SIAM Rev. 8 (1966), 518–521; erratum, SIAM Rev. 9 (1966), 249. Search in Google Scholar
[10] S. Izumino, The product of operators with closed range and an extension of the reverse order law, Tohoku Math. J. (2) 34 (1982), no. 1, 43–52. 10.2748/tmj/1178229307Search in Google Scholar
[11] X. Liu, Z. Xu, Q. Zhao and H. Wei, On the perturbation of weighted group inverse of rectangular matrices, J. Appl. Math. Comput. 42 (2013), no. 1–2, 441–454. 10.1007/s12190-012-0629-xSearch in Google Scholar
[12] X. Mary, Reverse order law for the group inverse in semigroups and rings, Comm. Algebra 43 (2015), no. 6, 2492–2508. 10.1080/00927872.2014.900562Search in Google Scholar
[13]
D. Mosić and N. Č. Dinčić,
Reverse order law
[14]
D. Mosić and D. S. Djordjević,
Reverse order law for the Moore–Penrose inverse in
[15]
D. Mosić and D. S. Djordjević,
The reverse order law
[16] X. Sheng and G. Chen, The computation and perturbation analysis for weighted group inverse of rectangular matrices, J. Appl. Math. Comput. 31 (2009), no. 1–2, 33–43. 10.1007/s12190-008-0189-2Search in Google Scholar
[17] Y. G. Tian, Reverse order laws for the generalized inverses of multiple matrix products, Linear Algebra Appl. 211 (1994), 85–100. 10.1016/0024-3795(94)90084-1Search in Google Scholar
[18] Y. Tian, Rank equalities related to outer inverses of matrices and applications, Linear Multilinear Algebra 49 (2001), no. 4, 269–288. 10.1080/03081080108818701Search in Google Scholar
[19] Y. Tian, Using rank formulas to characterize equalities for Moore–Penrose inverses of matrix products, Appl. Math. Comput. 147 (2004), no. 2, 581–600. 10.1016/S0096-3003(02)00796-8Search in Google Scholar
[20]
Y. Tian,
The reverse-order law
[21]
Y. Tian,
The equivalence between
[22] Y. Tian, A family of 512 reverse order laws for generalized inverses of a matrix product: A review, Heliyon 6 (2020), Article ID e04924. 10.1016/j.heliyon.2020.e04924Search in Google Scholar PubMed PubMed Central
[23] Y. Tian, Miscellaneous reverse order laws and their equivalent facts for generalized inverses of a triple matrix product, AIMS Math. 6 (2021), no. 12, 13845–13886. 10.3934/math.2021803Search in Google Scholar
[24] Y. Tian, A study of range equalities for mixed products of two matrices and their generalized inverses, Comput. Appl. Math. 41 (2022), no. 8, Paper No. 384. 10.1007/s40314-022-02084-xSearch in Google Scholar
[25] Y. Tian, Characterizations of the group invertibility of a matrix revisited, Demonstr. Math. 55 (2022), no. 1, 866–890. 10.1515/dema-2022-0171Search in Google Scholar
[26] Y. Tian, Equivalence analysis of different reverse order laws for generalized inverses of a matrix product, Indian J. Pure Appl. Math. 53 (2022), no. 4, 939–947. 10.1007/s13226-021-00200-xSearch in Google Scholar
[27] Y. Tian and S. Cheng, Some identities for Moore–Penrose inverses of matrix products, Linear Multilinear Algebra 52 (2004), no. 6, 405–420. 10.1080/03081080410001699334Search in Google Scholar
© 2024 Walter de Gruyter GmbH, Berlin/Boston
Articles in the same Issue
- Frontmatter
- Fractional p-Laplacian elliptic Dirichlet problems
- Group invertibility of the sum in rings and its applications
- σ-symmetric amenability of Banach algebras
- Generalized Stockwell transforms: Spherical mean operators and applications
- Existence of positive weak solutions for stationary fractional Laplacian problem by using sub-super solutions
- Capacity in Besov and Triebel–Lizorkin spaces with generalized smoothness
- Existence of solutions for (p(y),q(y))-Laplacian elliptic problem on an exterior domain
- Degeneration phenomenon in linear ordinary differential equations
- Weak type estimates of genuine Calderón–Zygmund operators on the local Morrey spaces associated with ball quasi-Banach function spaces
- Generalized derivation on semiprime and prime Banach algebras
- Weak positive solutions to singular quasilinear elliptic equation
- Constructions and characterizations of mixed reverse-order laws for the Moore–Penrose inverse and group inverse
- Integral inequalities of Ostrowski type for two kinds of s-logarithmically convex functions
- On the polar dualities and star dualities of the quasi Lp -intersection bodies
- New estimates for the Berezin number of Hilbert space operators
- Addendum to On Kuratowski partitions in the Marczewski and Laver structures and Ellentuck topology
Articles in the same Issue
- Frontmatter
- Fractional p-Laplacian elliptic Dirichlet problems
- Group invertibility of the sum in rings and its applications
- σ-symmetric amenability of Banach algebras
- Generalized Stockwell transforms: Spherical mean operators and applications
- Existence of positive weak solutions for stationary fractional Laplacian problem by using sub-super solutions
- Capacity in Besov and Triebel–Lizorkin spaces with generalized smoothness
- Existence of solutions for (p(y),q(y))-Laplacian elliptic problem on an exterior domain
- Degeneration phenomenon in linear ordinary differential equations
- Weak type estimates of genuine Calderón–Zygmund operators on the local Morrey spaces associated with ball quasi-Banach function spaces
- Generalized derivation on semiprime and prime Banach algebras
- Weak positive solutions to singular quasilinear elliptic equation
- Constructions and characterizations of mixed reverse-order laws for the Moore–Penrose inverse and group inverse
- Integral inequalities of Ostrowski type for two kinds of s-logarithmically convex functions
- On the polar dualities and star dualities of the quasi Lp -intersection bodies
- New estimates for the Berezin number of Hilbert space operators
- Addendum to On Kuratowski partitions in the Marczewski and Laver structures and Ellentuck topology