Subject class page

47A56

27 articles

Showing 1-25 of 27

→

Article	Title	Journal	Published
OaM-18-30	Dense subset of matrices having eigenvalues and singular values with minimum number of repetition Himadri Lal Das	OaM Operators and Matrices	Volume 18, Issue 3 09/2024
OaM-16-52	A pseudospectral mapping theorem for operator pencils Krishna Kumar G., Judy Augustine	OaM Operators and Matrices	Volume 16, Issue 3 09/2022
OaM-15-83	The A-model with mutually equal model parameters can lead to a Hilbert space model Rytis Juršėnas	OaM Operators and Matrices	Volume 15, Issue 4 12/2021
MIA-24-11	Weighted Hellinger distance and in-betweenness property Trung Hoa Dinh, Cong Trinh Le, Bich Khue Vo, Trung-Dung Vuong	MIA Mathematical Inequalities & Applications	Volume 24, Issue 1 01/2021
OaM-14-65	Explicit Krein resolvent identities for singular Sturm-Liouville operators with applications to Bessel operators S. Blake Allan, Justin Hanbin Kim, Gregory Michajlyszyn, Roger Nichols, Don Rung	OaM Operators and Matrices	Volume 14, Issue 4 12/2020
MIA-23-84	Perturbation bounds for matrix functions Mohsen Masoudi, Abbas Salemi	MIA Mathematical Inequalities & Applications	Volume 23, Issue 3 07/2020
OaM-14-04	On couplings of symmetric operators with possibly unequal and infinite deficiency indices V. I. Mogilevskii	OaM Operators and Matrices	Volume 14, Issue 1 03/2020
OaM-12-42	On differentiability of a class of orthogonally invariant functions on several operator variables Tianpei Jiang, Hristo Sendov	OaM Operators and Matrices	Volume 12, Issue 3 09/2018
OaM-12-28	Bernstein functions of several semigroup generators on Banach spaces under bounded perturbations, II A. R. Mirotin	OaM Operators and Matrices	Volume 12, Issue 2 06/2018
OaM-12-27	Strong unitary equivalence and approximately unitary equivalence of normal compact operators over topological spaces Zhu Jingming	OaM Operators and Matrices	Volume 12, Issue 2 06/2018
OaM-11-14	Bernstein functions of several semigroup generators on Banach spaces under bounded perturbations A. R. Mirotin	OaM Operators and Matrices	Volume 11, Issue 1 03/2017
OaM-11-08	A bound for the Hilbert-Schmidt norm of generalized commutators of nonself-adjoint operators M. I. Gil'	OaM Operators and Matrices	Volume 11, Issue 1 03/2017
OaM-11-04	Analytic functions on the bidisk at boundary singularities via Hilbert space methods Ryan Tully-Doyle	OaM Operators and Matrices	Volume 11, Issue 1 03/2017
OaM-10-60	Generalized γ-generating matrices and Nehari-Takagi problem Volodymyr Derkach, Olena Sukhorukova	OaM Operators and Matrices	Volume 10, Issue 4 12/2016
OaM-10-57	The Ellis-Gohberg inverse problem for matrix-valued Wiener functions on the line M. A. Kaashoek, F. van Schagen	OaM Operators and Matrices	Volume 10, Issue 4 12/2016
OaM-10-29	Variational principles for self-adjoint operator functions arising from second-order systems Birgit Jacob, Matthias Langer, Carsten Trunk	OaM Operators and Matrices	Volume 10, Issue 3 09/2016
OaM-09-41	Conditional expectations of random linear operators in Banach spaces Patrycja Jȩdrzejewska, Katarzyna Majcherek, August Zapała	OaM Operators and Matrices	Volume 9, Issue 3 09/2015
OaM-09-26	Higher rank numerical hulls of matrices and matrix polynomials Gholamreza Aghamollaei, Sharifeh Rezagholi	OaM Operators and Matrices	Volume 9, Issue 2 06/2015
OaM-08-51	The block numerical range of analytic operator functions Agnes Radl, Christiane Tretter, Markus Wagenhofer	OaM Operators and Matrices	Volume 8, Issue 4 12/2014
OaM-07-36	Block representations for classes of isometric operators between Kreĭn spaces Rudi Wietsma	OaM Operators and Matrices	Volume 7, Issue 3 09/2013
OaM-07-21	An orthogonality property for real symmetric matrix polynomials with application to the inverse problem Peter Lancaster, Uwe Prells, Ion Zaballa	OaM Operators and Matrices	Volume 7, Issue 2 06/2013
OaM-06-44	Para-orthogonal rational matrix-valued functions on the unit circle Bernd Fritzsche, Bernd Kirstein, Andreas Lasarow	OaM Operators and Matrices	Volume 6, Issue 4 12/2012
OaM-05-42	On the perturbation of singular analytic matrix functions: A generalization of Langer and Najman's results Fernando De Terán	OaM Operators and Matrices	Volume 5, Issue 4 12/2011
OaM-03-15	Trace inequalities and spectral shift Anna Skripka	OaM Operators and Matrices	Volume 3, Issue 2 06/2009
OaM-03-03	Conservative realizations of the functions associated with Schur's algorithm for the Schur class operator-valued function Yury Arlinskiĭ	OaM Operators and Matrices	Volume 3, Issue 1 03/2009