| Publication | Date of Publication | Type |
|---|
| Fredholm properties of a class of coupled operator matrices and their applications | 2024-03-21 | Paper |
| Analytical solution of the bending problem of free orthotropic rectangular thin plate on two‐parameter elastic foundation | 2024-03-05 | Paper |
| Analyticity and stability of semigroup related to an abstract initial-boundary value problem | 2024-03-02 | Paper |
| https://portal.mardi4nfdi.de/entity/Q6118094 | 2024-02-23 | Paper |
| The relationship between r-convexity and Schur-convexity and its application | 2023-10-24 | Paper |
| Generalized upper bounds estimation of numerical radius and norm for the sum of operators | 2023-05-24 | Paper |
| On the pseudo-spectra and the related properties of infinite-dimensional Hamiltonian operators | 2023-05-03 | Paper |
| On the left (right) invertibility of operator matrices | 2023-05-03 | Paper |
| Representation of a class of linear operators with coupled domain in a product space and its applications | 2023-04-26 | Paper |
| The regular spectrum of upper triangular closed operator matrices | 2023-03-07 | Paper |
| Second-order observability of matrix-weight-based networks | 2023-03-07 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5879788 | 2023-03-06 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5037978 | 2022-09-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5038003 | 2022-09-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5868983 | 2022-09-27 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5869004 | 2022-09-27 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5081917 | 2022-06-17 | Paper |
| Spectral inclusion by the quadratic numerical range of 2 x 2 operator matrices with unbounded entries | 2022-06-10 | Paper |
| Some general quadratic numerical radius inequalities for the off-diagonal parts of $2 ⨉ 2$ block operator matrices | 2022-06-09 | Paper |
| Approximation of the block numerical range of block operator matrices | 2022-06-07 | Paper |
| The properties of [∞,C-isometric operators] | 2022-06-03 | Paper |
| The point spectrum and residual spectrum of upper triangular operator matrices | 2022-05-31 | Paper |
| On the geometry of the quadratic numerical range for 2 × 2 block operator matrices | 2022-05-05 | Paper |
| Spectra of 2×2 upper triangular operator matrices with unbounded entries | 2022-03-21 | Paper |
| Completeness for root vectors system of a class of unbounded operator matrices | 2022-03-21 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5062926 | 2022-03-17 | Paper |
| Closedness of ranges of unbounded upper triangular operator matrices | 2022-03-10 | Paper |
| On local spectral properties of Hamilton operators | 2022-02-01 | Paper |
| 无穷维Hamilton算子的可逆性及其应用 | 2021-12-17 | Paper |
| Completeness of generalized eigenfunction systems of in nite-dimensional Hamiltonian operators and its application in Elasticity | 2021-12-17 | Paper |
| Spectral inclusion properties of some unbounded block operator matrices | 2021-12-17 | Paper |
| Semigroup generation properties of Hamiltonian operator matrices | 2021-12-17 | Paper |
| Majorization involving the cyclic moving average | 2021-12-15 | Paper |
| A complete symplectic approach for a class of partial differential equations arising from the elasticity | 2021-11-15 | Paper |
| Symplectic approach for plane elasticity problems of two-dimensional octagonal quasicrystals | 2021-11-10 | Paper |
| The Drazin inverse of the sum of two bounded linear operators and it’s applications | 2021-10-15 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3380673 | 2021-09-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3380720 | 2021-09-29 | Paper |
| Right and left Weyl operator matrices in a Banach space setting | 2021-09-17 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4995920 | 2021-07-01 | Paper |
| Semigroup generations of unbounded block operator matrices based on the space decomposition | 2021-05-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5143827 | 2021-01-14 | Paper |
| The local spectrum, property \((\beta)\) and decomposability of operator matrices | 2020-08-18 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3306289 | 2020-08-12 | Paper |
| Comments on: ``A note on structured pseudospectra of block matrices | 2020-04-15 | Paper |
| Block numerical range and estimable decomposition of some hyponormal operators | 2020-04-07 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5209022 | 2020-01-22 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5209100 | 2020-01-22 | Paper |
| Invertibility of 2 × 2 operator matrices | 2020-01-14 | Paper |
| Symplectic approach for the plane elasticity problem of quasicrystals with point group 10 mm | 2019-11-29 | Paper |
| On the origin and numerical range of bounded operators | 2019-11-18 | Paper |
| Existence of solutions for quasilinear Kirchhoff type problems with critical nonlinearity in \(\mathbb{R}^N\) | 2019-10-04 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5196513 | 2019-10-02 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5196670 | 2019-10-02 | Paper |
| A note on the property \((gaR)\) and perturbations | 2019-08-23 | Paper |
| Block numerical range and estimable total decompositions of normal operators | 2019-08-07 | Paper |
| Some spectra properties of unbounded $2\times2$ upper triangular operator matrices | 2019-08-06 | Paper |
| On Weyl completions of partial operator matrices | 2019-07-22 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5382263 | 2019-06-21 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5383459 | 2019-06-21 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5383518 | 2019-06-21 | Paper |
| Symmetry of numerical range and semigroup generation of infinite dimensional Hamiltonian operators | 2019-05-03 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4623566 | 2019-02-22 | Paper |
| Upper semi-Weyl and upper semi-Browder spectra of unbounded upper triangular operator matrices | 2019-01-11 | Paper |
| Upper semi-Weyl and upper semi-Browder spectra of unbounded upper triangular operator matrices | 2018-11-09 | Paper |
| Symplectic self-adjointness of infinite dimensional Hamiltonian operators | 2018-10-08 | Paper |
| Invertibility of Infinite-Dimensional Hamiltonian Operators and Its Application to Plate Bending Equation | 2018-08-03 | Paper |
| Spectral Description of a Class of Infinite-Dimensional Hamiltonian Operators and Its Application to Plane Elasticity Equations Without Body Force | 2018-08-03 | Paper |
| The local spectral properties of extended Hamilton operators | 2018-07-04 | Paper |
| On local spectral properties of Hamilton type operators | 2018-04-05 | Paper |
| Weylness of 2 × 2 operator matrices | 2018-02-19 | Paper |
| The spectral equality for upper triangular operator matrices with unbounded entries | 2017-11-08 | Paper |
| Spectra of \(3 \times 3\) upper triangular operator matrices | 2017-11-06 | Paper |
| Analytic extension of a \(n\)th roots of \(M\)-hyponormal operator | 2017-10-25 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5367605 | 2017-10-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5367718 | 2017-10-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5368371 | 2017-10-20 | Paper |
| The invertibility for linear combinations of bounded linear operators with closed range | 2017-10-06 | Paper |
| Self-adjoint perturbations of spectra for upper triangular operator matrices | 2017-09-07 | Paper |
| Spectra of 2 x 2 upper triangular operator matrices | 2017-07-19 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5276322 | 2017-07-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2984433 | 2017-05-17 | Paper |
| The residual spectrum and the continuous spectrum of upper triangular operator matrices | 2017-04-11 | Paper |
| Spectral properties and tensor products of quasi-*-A(n) operators | 2017-04-11 | Paper |
| A new variation of Weyl type theorems and perturbations | 2017-04-11 | Paper |
| Symmetry of the point spectrum of infinite dimensional Hamiltonian operators and its applications | 2017-02-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2951538 | 2017-01-06 | Paper |
| The point spectrum, residual spectrum and continuous spectrum of upper-triangular operator matrices with given diagonal entries | 2016-12-07 | Paper |
| A symplectic eigenfunction expansion approach for free vibration solutions of rectangular Kirchhoff plates | 2016-11-29 | Paper |
| Spectral properties of k-quasi-*-n-paranormal operators | 2016-11-03 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2823360 | 2016-10-06 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2991139 | 2016-08-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2992029 | 2016-08-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2993823 | 2016-08-10 | Paper |
| Fixed points for cyclic \(\varphi\)-contractions in generalized metric spaces | 2016-08-09 | Paper |
| Essential, Weyl and Browder spectra of unbounded upper triangular operator matrices | 2016-07-22 | Paper |
| The representation of the Drazin inverse of anti-triangular operator matrices based on resolvent expansions | 2016-04-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3461350 | 2016-01-15 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3462654 | 2016-01-15 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3462771 | 2016-01-15 | Paper |
| Weyl type theorems of \(2 \times 2\) upper triangular operator matrices | 2015-11-17 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3193411 | 2015-10-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3194022 | 2015-10-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3194360 | 2015-10-28 | Paper |
| On the adjoint of operator matrices with unbounded entries. II | 2015-10-26 | Paper |
| Generalized Weyl spectrum of upper triangular operator matrices | 2015-09-03 | Paper |
| On symplectic self-adjointness of Hamiltonian operator matrices | 2015-07-31 | Paper |
| Left invertible completions of upper triangular operator matrices with unbounded entries | 2015-07-22 | Paper |
| Series solutions to the 3D cauchy problem for some incompressible Navier-Stokes and Euler Equations | 2015-07-17 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5256906 | 2015-06-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5256956 | 2015-06-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5257179 | 2015-06-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5257182 | 2015-06-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5257663 | 2015-06-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5260086 | 2015-06-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5260258 | 2015-06-29 | Paper |
| Solving some Navier-Stokes Equations with the initial conditions being some complex-valued periodic functions on $R^3$ | 2015-05-14 | Paper |
| Eigenvalue problem of Hamiltonian operator matrices | 2015-04-21 | Paper |
| Spectral inclusion properties of unbounded Hamiltonian operators | 2015-04-20 | Paper |
| Series solutions to the cauchy problem for partial differential equations | 2015-03-25 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5498458 | 2015-02-11 | Paper |
| Some results on Fredholmness and boundedness below of an upper triangular operator matrix | 2015-01-30 | Paper |
| Left invertibility of formal Hamiltonian operators | 2015-01-14 | Paper |
| On invertible nonnegative Hamiltonian operator matrices | 2014-12-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2923512 | 2014-11-03 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2927259 | 2014-11-03 | Paper |
| Additive results of the Drazin inverse for bounded linear operators | 2014-08-29 | Paper |
| On the invertibility of upper triangular operator matrices | 2014-08-07 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4981084 | 2014-06-30 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5165818 | 2014-06-30 | Paper |
| Consistent invertibility of upper triangular operator matrices | 2014-06-18 | Paper |
| Some basic properties of block operator matrices | 2014-03-30 | Paper |
| Invertibility of operator matrices on a Banach space | 2014-03-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5399543 | 2014-02-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5399557 | 2014-02-28 | Paper |
| Eigenvalue problem of a class of fourth-order Hamiltonian operators | 2013-11-19 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2858172 | 2013-11-19 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2858185 | 2013-11-19 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2858199 | 2013-11-19 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2858205 | 2013-11-19 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2858367 | 2013-11-19 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2859798 | 2013-11-19 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2860390 | 2013-11-19 | Paper |
| Generalized Inverse of Upper Triangular Infinite Dimensional Hamiltonian Operators | 2013-10-17 | Paper |
| Bi-Hamiltonian Structure of a Third-Order Nonlinear Evolution Equation on Plane Curve Motions | 2013-07-17 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2836773 | 2013-07-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2836870 | 2013-07-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2836872 | 2013-07-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2836889 | 2013-07-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2836905 | 2013-07-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2836913 | 2013-07-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2836925 | 2013-07-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2836932 | 2013-07-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2838750 | 2013-07-10 | Paper |
| Completeness of system of root vectors of upper triangular infinite-dimensional Hamiltonian operators appearing in elasticity theory | 2013-06-21 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4926204 | 2013-06-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4927558 | 2013-06-20 | Paper |
| Completeness of the system of root vectors of \(2 \times 2\) upper triangular infinite-dimensional Hamiltonian operators in symplectic spaces and applications | 2013-02-22 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4901528 | 2013-01-24 | Paper |
| Perturbation of spectra for a class of \(2\times 2\) operator matrices | 2012-12-06 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2915928 | 2012-10-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2916578 | 2012-10-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2916848 | 2012-10-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2917080 | 2012-10-05 | Paper |
| Spectral properties and numerical range of off-diagonal infinite-dimensional Hamiltonian operators | 2012-07-04 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2885593 | 2012-06-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2885658 | 2012-06-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2887471 | 2012-06-01 | Paper |
| Eigenfunction expansion method of upper triangular operator matrix and application to two-dimensional elasticity problems based on stress formulation | 2012-03-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3116319 | 2012-02-22 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3110248 | 2012-01-27 | Paper |
| Responses to ``Accurate bending analysis of rectangular plates with two adjacent edges free and the others clamped or simply supported based on new symplectic approach | 2011-11-11 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3170649 | 2011-09-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3014120 | 2011-07-19 | Paper |
| Spectral inclusion properties of the numerical range in a space with an indefinite metric | 2011-07-15 | Paper |
| Completeness of Eigenfunction Systems for Off-Diagonal Infinite-Dimensional Hamiltonian Operators | 2011-06-30 | Paper |
| On Feasibility of Variable Separation Method Based on Hamiltonian System for a Class of Plate Bending Equations | 2011-06-30 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3071254 | 2011-02-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3072740 | 2011-02-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3073339 | 2011-02-05 | Paper |
| Eigenfunction expansion method and its application to two-dimensional elasticity problems based on stress formulation | 2010-11-23 | Paper |
| Symplectic eigenfunction expansion theorem for elasticity of rectangular planes with two simply-supported opposite sides | 2010-11-23 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3051994 | 2010-11-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3054367 | 2010-11-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3054396 | 2010-11-05 | Paper |
| Invertibility of nonnegative Hamiltonian operator with unbounded entries | 2010-10-25 | Paper |
| On the right (left) invertible completions for operator matrices | 2010-08-23 | Paper |
| Descriptions of spectra of infinite dimensional Hamiltonian operators and their applications | 2010-08-16 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3571232 | 2010-07-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3571289 | 2010-07-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3572840 | 2010-07-08 | Paper |
| Double Symplectic Eigenfunction Expansion Method of Free Vibration of Rectangular Thin Plates | 2010-04-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3404686 | 2010-02-12 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3405246 | 2010-02-12 | Paper |
| Completeness in the sense of Cauchy principal value of the eigenfunction systems of infinite dimensional Hamiltonian operator | 2009-12-07 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3641601 | 2009-11-11 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5318543 | 2009-07-22 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5318690 | 2009-07-22 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5320205 | 2009-07-22 | Paper |
| Spectra of Off-diagonal Infinite-Dimensional Hamiltonian Operators and Their Applications to Plane Elasticity Problems | 2009-06-10 | Paper |
| The semi-Fredholmness of \(2\times 2\) operator matrices | 2009-05-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3609436 | 2009-03-06 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3606291 | 2009-02-26 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5302967 | 2009-01-15 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5302973 | 2009-01-15 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3531075 | 2008-10-21 | Paper |
| Structure of the spectrum of infinite dimensional Hamiltonian operators | 2008-09-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5310306 | 2007-10-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3441564 | 2007-05-30 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3412176 | 2006-12-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5486900 | 2006-09-15 | Paper |
| Pseudo-division algorithm for matrix multivariable polynomial and its application | 2000-11-21 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3841578 | 1999-07-21 | Paper |
| The Hamiltonian system and completeness of symplectic orthogonal system | 1998-06-29 | Paper |
