Keyword page

Block operator matrices

5 articles

Showing 1-5 of 5

Article	Title	Journal	Published
OaM-20-12	Numerical radius inequalities for operator matrices through mixed Schwarz type inequalities Yonghui Ren, Pintu Bhunia, Mohamed Amine Ighachane	Operators and Matrices	Volume 20, Issue 2 06/2026
OaM-17-63	Spectral inclusion property for a class of block operator matrices Yaru Qi, Wenwen Qiu, Carsten Trunk, Mitsuru Wilson	Operators and Matrices	Volume 17, Issue 4 12/2023
OaM-17-39	Computing the S-numerical ranges of differential operators Maria Adam, Berivan Azeez, Fatemeh E. Taheri	Operators and Matrices	Volume 17, Issue 3 09/2023
OaM-10-29	Variational principles for self-adjoint operator functions arising from second-order systems Birgit Jacob, Matthias Langer, Carsten Trunk	Operators and Matrices	Volume 10, Issue 3 09/2016
OaM-01-03	Location of the spectrum of operator matrices which are associated to second order equations Birgit Jacob, Carsten Trunk	Operators and Matrices	Volume 1, Issue 1 03/2007