Subject class page

46C20

10 articles

Showing 1-10 of 10

Article Title Journal Published
MIA-28-01 Applications of unitarily diagonalizable matrices in an indefinite inner product space to matrix partial orders
K. Kamaraj, A. Karpagam
Mathematical Inequalities & Applications Volume 28, Issue 1
01/2025
OaM-16-21 An interpolation property of reflections involving orthogonal projections
Yuan Li, Yanan Wang, Hongke Du
Operators and Matrices Volume 16, Issue 1
03/2022
OaM-14-61 On a functional calculus for unitary operators in Pontryagin spaces
Vladimir Strauss
Operators and Matrices Volume 14, Issue 4
12/2020
OaM-12-50 On the weakly closed algebra generated by a unitary operator in a Pontryagin space
Vladimir Strauss
Operators and Matrices Volume 12, Issue 3
09/2018
MIA-19-47 A Fiedler-type theorem for the determinant of J-positive matrices
Natália Bebiano, João da Providência
Mathematical Inequalities & Applications Volume 19, Issue 2
04/2016
OaM-09-30 Spectral points of type π+ and type π- of closed operators in indefinite inner product spaces
Friedrich Philipp, Carsten Trunk
Operators and Matrices Volume 9, Issue 3
09/2015
OaM-08-13 Existence of maximal semidefinite invariant subspaces and semigroup properties of some classes of ordinary differential operators
S. G. Pyatkov
Operators and Matrices Volume 8, Issue 1
03/2014
OaM-05-49 A realization theorem for generalized Nevanlinna families
J. Behrndt, V. A. Derkach, S. Hassi, H.S.V. De Snoo
Operators and Matrices Volume 5, Issue 4
12/2011
OaM-05-44 On a commutative WJ*-algebra of D1+-class and its bicommutant
Vladimir Strauss
Operators and Matrices Volume 5, Issue 4
12/2011
MIA-02-33 The mapping Ψpx,y in normed linear spaces and its applications in the theory of inequalities
S. S. Dragomir, J. J. Koliha
Mathematical Inequalities & Applications Volume 2, Issue 3
07/1999