| OaM-17-63 |
Spectral inclusion property for a class of block operator matrices
|
Operators and Matrices
|
Volume 17,
Issue 4
12/2023
|
| OaM-10-29 |
Variational principles for self-adjoint operator functions arising from second-order systems
|
Operators and Matrices
|
Volume 10,
Issue 3
09/2016
|
| OaM-09-30 |
Spectral points of type π+ and type π- of closed operators in indefinite inner product spaces
|
Operators and Matrices
|
Volume 9,
Issue 3
09/2015
|
| OaM-01-03 |
Location of the spectrum of operator matrices which are associated to second order equations
|
Operators and Matrices
|
Volume 1,
Issue 1
03/2007
|