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Matematicheskie Zametki, 2005, Volume 77, Issue 6, Pages 832–843
DOI: https://doi.org/10.4213/mzm2542
(Mi mzm2542)
 

This article is cited in 36 scientific papers (total in 36 papers)

On the Properties of Accretive-Dissipative Matrices

A. Georgea, Kh. D. Ikramovb

a University of Waterloo
b M. V. Lomonosov Moscow State University
References:
Abstract: Let A be a complex (n×n) matrix, and let A=B+iC, B=B, C=C be its Toeplitz decomposition. Then A is said to be (strictly) accretive if B>0 and (strictly) dissipative if C>0. We study the properties of matrices that satisfy both these conditions, in other words, of accretive-dissipative matrices. In many respects, these matrices behave as numbers in the first quadrant of the complex plane. Some other properties are natural extensions of the corresponding properties of Hermitian positive-definite matrices.
Received: 03.02.2004
Revised: 13.09.2004
English version:
Mathematical Notes, 2005, Volume 77, Issue 6, Pages 767–776
DOI: https://doi.org/10.1007/s11006-005-0077-0
Bibliographic databases:
UDC: 512
Language: Russian
Citation: A. George, Kh. D. Ikramov, “On the Properties of Accretive-Dissipative Matrices”, Mat. Zametki, 77:6 (2005), 832–843; Math. Notes, 77:6 (2005), 767–776
Citation in format AMSBIB
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Linking options:
  • https://www.mathnet.ru/eng/mzm2542
  • https://doi.org/10.4213/mzm2542
  • https://www.mathnet.ru/eng/mzm/v77/i6/p832
  • This publication is cited in the following 36 articles:
    1. Yanling Mao, Guoxing Ji, “On Rotfel'd type inequalities for sectorial matrices”, Linear Algebra and its Applications, 691 (2024), 123  crossref
    2. Mao Ya., Liu X., “On Some Inequalities For Accretive-Dissipative Matrices”, Linear Multilinear Algebra, 69:9 (2021), 1657–1664  crossref  mathscinet  isi
    3. Dong Sh., Wang Q.-W., “More Generalizations of Hartfiel'S Inequality and the Brunn-Minkowski Inequality”, Bull. Iran Math. Soc., 47:1 (2021), 21–29  crossref  mathscinet  isi
    4. Bourahli A., Hirzallah O., Kittaneh F., “Unitarily Invariant Norm Inequalities For Functions of Accretive -Dissipative 2 X 2 Block Matrices”, Positivity, 25:2 (2021), 447–467  crossref  mathscinet  isi
    5. Lu J., Zhang Ch., “On the Strong P-Regular Splitting Iterative Methods For Non-Hermitian Linear Systems”, AIMS Math., 6:11 (2021), 11879–11893  crossref  mathscinet  isi
    6. Dong Sh., Wang Q., Zhao M., Li Zh., “Some Results Involving Multiple Matrices”, AIMS Math., 6:11 (2021), 12104–12113  crossref  mathscinet  isi
    7. Alakhrass M., “On Sectorial Matrices and Their Inequalities”, Linear Alg. Appl., 617 (2021), 179–189  crossref  mathscinet  isi
    8. Fu X., Lau P.-Sh., Tam T.-Ya., “Norm Inequalities For Sector Block Matrices”, Linear Alg. Appl., 605 (2020), 249–262  crossref  mathscinet  isi  scopus
    9. Li Q., Wang Q., Dong Sh., “Extending a Result of Haynsworth”, J. Math. Inequal., 14:3 (2020), 845–852  crossref  mathscinet  isi
    10. Zhou X., “Norm Inequalities For Submultiplicative Functions Involving Contraction Sector 2 X 2 Block Matrices”, J. Inequal. Appl., 2020:1 (2020), 247  crossref  mathscinet  isi
    11. Zheng Ya., Jiang X., Chen X., Alsaadi F., “More Extensions of a Determinant Inequality of Hartfiel”, Appl. Math. Comput., 369 (2020), 124827  crossref  mathscinet  isi
    12. Yang J., “A Note on Unitarily Invariant Norm Inequalities For Accretive-Dissipative Operator Matrices”, Ital. J. Pure Appl. Math., 2020, no. 43, 206–212  mathscinet  isi
    13. Wang D., Chen W., Khong S.Zh., Qiu L., “On the Phases of a Complex Matrix”, Linear Alg. Appl., 593 (2020), 152–179  crossref  mathscinet  isi  scopus
    14. Li Y., Feng L., “Extensions of Brunn-Minkowski'S Inequality to Multiple Matrices”, Linear Alg. Appl., 603 (2020), 91–100  crossref  mathscinet  isi
    15. Yongtao Li, Lihua Feng, “Extensions of Brunn-Minkowski's inequality to multiple matrices”, Linear Algebra and its Applications, 603 (2020), 91  crossref
    16. Tan F., Xie A., “On the Logarithmic Mean of Accretive Matrices”, Filomat, 33:15 (2019), 4747–4752  crossref  mathscinet  isi
    17. Dong Sh., Hou L., “A Complement of the Hadamard-Fischer Inequality”, J. Intell. Fuzzy Syst., 35:4 (2018), 4011–4015  crossref  isi  scopus
    18. Hou L., Dong Sh., “An Extension of Hartfiel'S Determinant Inequality”, Math. Inequal. Appl., 21:4 (2018), 1105–1110  crossref  mathscinet  zmath  isi  scopus
    19. Zhang D., Hou L., Ma L., “Properties of Matrices With Numerical Ranges in a Sector”, Bull. Iran Math. Soc., 43:6 (2017), 1699–1707  mathscinet  isi
    20. Gumus I.H., Hirzallah O., Kittaneh F., “Norm Inequalities Involving Accretive-Dissipative 2 X 2 Block Matrices”, Linear Alg. Appl., 528:SI (2017), 76–93  crossref  mathscinet  isi  scopus
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