Keyword page

eigenvalue

80 articles

Showing 1-25 of 80

→
Article Title Journal Published
OaM-20-10 Determinant formulas for finite Toeplitz plus Hankel matrices with rational symbols
Estelle Basor, Kent E. Morrison
Operators and Matrices Volume 20, Issue 2
06/2026
FDC-16-06 Cone-theoretic positivity criteria for ternary fractional differential systems with Riemann-Liouville p-Laplacian operators
B. Ramakrishna, B. M. B. Krushna, A. V. Paparao
Fractional Differential Calculus Volume 16, Issue 1
06/2026
JMI-20-07 The exponential form of the Frank matrix
Efruz Özlem Mersin
Journal of Mathematical Inequalities Volume 20, Issue 1
03/2026
MIA-28-34 Nagy's perturbation of a non-selfadjoint operator and application to a Gribov operator in Bargmann space
Ines Feki, Aref Jeribi, Ridha Sfaxi
Mathematical Inequalities & Applications Volume 28, Issue 4
10/2025
OaM-19-02 Note on bounds for second extreme eigenvalues of Hermitian matrices
Rajesh Sharma, M. Pal, V. Sharma
Operators and Matrices Volume 19, Issue 1
03/2025
JMI-19-19 A new bound for the first eigenvalues of the biharmonic operator on manifold
Shahroud Azami, Mohammad Javad Habibi Vosta Kolaei
Journal of Mathematical Inequalities Volume 19, Issue 1
03/2025
OaM-18-40 Bounds for the eigenvalues of non-monic operator polynomials
Muqile Gao, Deyu Wu, Alatancang Chen
Operators and Matrices Volume 18, Issue 3
09/2024
OaM-18-30 Dense subset of matrices having eigenvalues and singular values with minimum number of repetition
Himadri Lal Das
Operators and Matrices Volume 18, Issue 3
09/2024
JMI-18-55 Partial eigenvalues for block matrices
Manal Al-Labadi, Raja'a Al-Naimi, Wasim Audeh
Journal of Mathematical Inequalities Volume 18, Issue 3
09/2024
OaM-18-03 Remarks on the product of two projections
Johanns de Andrade Bezerra
Operators and Matrices Volume 18, Issue 1
03/2024
OaM-17-66 Some inequalities for eigenvalues and positive linear maps
Ravinder Kumar, Vidhi Bhatia
Operators and Matrices Volume 17, Issue 4
12/2023
JMI-17-93 Skew-circulant matrix and critical points of polynomials
Yunlan Wei, Yanpeng Zheng, Zhaolin Jiang
Journal of Mathematical Inequalities Volume 17, Issue 4
12/2023
JMI-17-84 A note on r-circulant matrices involving generalized Narayana numbers
Marko Pešović, Zoran Pucanović
Journal of Mathematical Inequalities Volume 17, Issue 4
12/2023
MIA-26-02 Some bounds for central moments and spreads of matrices
Ravinder Kumar, Vidhi Bhatia, Harikripal
Mathematical Inequalities & Applications Volume 26, Issue 1
01/2023
OaM-16-65 Notes on majorizations for singular values
Jianguo Zhao
Operators and Matrices Volume 16, Issue 4
12/2022
OaM-16-54 Note on bounds for eigenvalues using traces
Rajesh Sharma, M. Pal
Operators and Matrices Volume 16, Issue 3
09/2022
OaM-16-50 On multiplicities of eigenvalues of a spectral problem on a prolate tree
Vyacheslav Pivovarchik, Guangsheng Wei, Lu Yang
Operators and Matrices Volume 16, Issue 3
09/2022
MIA-25-54 Lyapunov-type inequalities for a nonlinear sequential fractional BVP in the frame of generalized Hilfer derivatives
Nguyen Minh Dien, Juan J. Nieto
Mathematical Inequalities & Applications Volume 25, Issue 3
07/2022
MIA-25-42 Refinements of two determinantal inequalities for positive semidefinite matrices
Yan Hong, Feng Qi
Mathematical Inequalities & Applications Volume 25, Issue 3
07/2022
OaM-16-11 Solution algorithm of the inverse spectral problem for Dirac operator with a spectral parameter in the boundary condition
Abid G. Ferzullazadeh
Operators and Matrices Volume 16, Issue 1
03/2022
MIA-25-09 Majorization refinements of Ky Fan's eigenvalue inequality and related results
Marek Niezgoda
Mathematical Inequalities & Applications Volume 25, Issue 1
01/2022
OaM-15-78 An eigenvector-eigenvalue-identity for matrices with a non-semi-simple eigenvalue
Jiawen Ding, Jiu Ding
Operators and Matrices Volume 15, Issue 4
12/2021
OaM-15-36 Refining eigenvalue inequalities for block 2 × 2 positive semidefinite matrices
Marek Niezgoda
Operators and Matrices Volume 15, Issue 2
06/2021
DEA-13-12 Weakly nonlocal boundary value problems with application to geology
Daniel Maroncelli, Emma Collins
Differential Equations & Applications Volume 13, Issue 2
05/2021
JMI-15-07 A note on variance bounds and location of eigenvalues
R. Sharma, A. Sharma, R. Saini
Journal of Mathematical Inequalities Volume 15, Issue 1
03/2021