Results 221 to 230 of about 935 (254)

Invariant subspaces of collectively compact sets of linear operators

, 2006
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Realization and partial fractions.

Kuijper, M., Schumacher, J.M.
core  

THE INVARIANT SUBSPACES AND SPECTRAL PROPERTIES OF LINEAR OPERATORS (Application of Geometry to Operator Theory)

THE INVARIANT SUBSPACES AND SPECTRAL PROPERTIES OF LINEAR OPERATORS (Application of Geometry to Operator Theory)
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On norm closed $z$-invariant subspaces of $H^\infty$ (Harmonic, Analytic function spaces and Linear Operators, II)

On norm closed $z$-invariant subspaces of $H^\infty$ (Harmonic, Analytic function spaces and Linear Operators, II)
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Nontrivial invariant subspaces of linear operator pencils

Canadian Mathematical Bulletin, 2023
AbstractIn this paper, we introduce the spherical polar decomposition of the linear pencil of an ordered pair $\mathbf {T}=(T_{1},T_{2})$ and investigate nontrivial invariant subspaces between the generalized spherical Aluthge transform of the linear pencil of $\mathbf {T}$ and the linear pencil of the original pair $\mathbf {T}$ of bounded ...
Kim, Jaewoong, Yoon, Jasang
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Lifting and linear maps of invariant subspaces among the linear pencil, a pair of operators, and their operator transforms

Communications in Nonlinear Science and Numerical Simulation
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jaewoong Kim, Jasang Yoon
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Two invariant subspaces and spectral properties of a linear operator

Acta Scientiarum Mathematicarum, 2016
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Djordjević, S. V., Hwang, I. S., Duggal, B. P.   +2 more
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On the Variety of Invariant Subspaces of a Finite-Dimensional Linear Operator

Transactions of the American Mathematical Society, 1982
If V V is a finite-dimensional vector space over
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Invariant Subspaces for T-Invariant Linear Operators

1987
1 — Some examples. We consider the eigenvalue problems: $$\matrix{ {{\Delta _2}{\rm{u + }}\lambda {\rm{u}} = 0} & {{\rm{in}}\,\Omega ,} & {{\rm{u}} = 0} & {{\rm{on}}\,\partial \Omega } \cr } $$ (1) and $$\matrix{ {{\Delta _4}{\rm{u}} - \lambda {\rm{u}} = 0} & {{\rm{in}}\,\Omega ,} & {{\rm{u}} = {{\rm{u}}_{{{\rm{x}}_1}}} = {{\rm{u}}_{{{\rm{
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