| Publication | Date of Publication | Type |
|---|
| https://portal.mardi4nfdi.de/entity/Q6125547 | 2024-04-11 | Paper |
| Asymptotic behavior of Fréchet functional equation and some characterizations of inner product spaces | 2023-11-06 | Paper |
| Approximation of two general functional equations in 2-Banach spaces | 2023-05-31 | Paper |
| Some hyperstability and stability results for the Cauchy and Jensen equations | 2023-05-03 | Paper |
| A new hyperstability result for the multi-Drygas equation via the Brzdȩk's fixed point approach | 2023-03-24 | Paper |
| Functional inequalities associated with additive, quadratic and Drygas functional equations | 2023-02-07 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5038826 | 2022-10-07 | Paper |
| Inner product spaces and quadratic functional equations | 2022-08-25 | Paper |
| On restricted functional inequalities associated with quadratic functional equations | 2022-07-15 | Paper |
| Fuzzy normed spaces and stability of a generalized quadratic functional equation | 2022-04-27 | Paper |
| Hyers-Ulam stability and hyperstability of a Jensen-type functional equation on 2-Banach spaces | 2022-04-22 | Paper |
| Drygas functional inequality on restricted domains | 2022-03-16 | Paper |
| Local stability of mappings on multi-normed spaces | 2022-03-15 | Paper |
| Properties of bounded representations for \(G\)-frames | 2022-02-02 | Paper |
| On superstability of exponential functional equations | 2022-01-26 | Paper |
| On a functional equation that has the quadratic-multiplicative property | 2021-11-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5164952 | 2021-11-15 | Paper |
| On the Stability of Some Functional Equations and s-Functional Inequalities | 2021-09-30 | Paper |
| On the Stability of Mixed Additive--Quadratic and Additive--Drygas Functional Equations | 2021-04-24 | Paper |
| (F,G)-operator frames for ℒ(ℋ,𝒦) | 2020-12-03 | Paper |
| Modular frames and invertibility of multipliers in Hilbert C*-modules | 2020-09-23 | Paper |
| Fibonacci representations of sequences in Hilbert spaces | 2020-03-20 | Paper |
| Some characterizations of Riesz spaces in the sense of strongly order bounded operators | 2020-02-21 | Paper |
| $G$-dual Frames in Hilbert $C^{*}$-module Spaces | 2019-03-01 | Paper |
| On the stability of a Cauchy type functional equation | 2018-12-21 | Paper |
| On the stability of linear differential equations of second order | 2018-02-05 | Paper |
| Fixed points and approximately heptic mappings in non-Archimedean normed spaces | 2018-01-30 | Paper |
| Approximate perfect differential equations of second order | 2018-01-12 | Paper |
| Hyperstability of the general linear equation on restricted domains | 2017-11-10 | Paper |
| Generalized \(\alpha\)-derivations on prime and semiprime rings | 2017-01-06 | Paper |
| Frames and operators in Hilbert C^✻-modules | 2016-05-19 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5744516 | 2016-02-18 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2937574 | 2015-01-09 | Paper |
| Multipliers of pg-Bessel sequences in Banach spaces | 2015-01-06 | Paper |
| g-Riesz dual sequences for g-Bessel sequences | 2014-10-21 | Paper |
| Ultra g-Bessel Sequences in Hilbert Spaces | 2014-07-18 | Paper |
| A pexider difference for a Pexider functional equation | 2014-04-29 | Paper |
| G-frames as Sums of Some g-orthonormal Bases | 2014-04-04 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5397126 | 2014-02-19 | Paper |
| Generalized Dunkl-Williams inequality in 2-inner product spaces | 2014-01-30 | Paper |
| MORE ON SUMS OF HILBERT SPACE FRAMES | 2014-01-14 | Paper |
| A Pexider difference associated to a Pexider quartic functional equation in topological vector spaces | 2013-11-15 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2862090 | 2013-11-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2856828 | 2013-10-30 | Paper |
| Local stability of the pexiderized Cauchy and Jensen's equations in fuzzy spaces | 2013-08-13 | Paper |
| Approximation of the inverse \(g\)-frame operator | 2013-07-17 | Paper |
| \(G\)-frames and Hilbert-Schmidt operators | 2013-06-12 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4920798 | 2013-05-22 | Paper |
| Besselian g-frames and near g-Riesz bases | 2013-01-10 | Paper |
| Fixed points and quartic functional equations in \(\beta\)-Banach modules | 2012-12-06 | Paper |
| On the Stability of an Additive Mapping | 2012-08-28 | Paper |
| On the Stability of Polynomial Equations | 2012-08-24 | Paper |
| More sums of Hilbert frames | 2012-07-30 | Paper |
| Stability and superstability of Jordan homomorphisms and Jordan derivations on Banach algebras and \(C^*\)-algebras: a fixed point approach | 2012-06-01 | Paper |
| On the stability of a functional equation in topological vector spaces | 2012-02-22 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3111531 | 2012-01-18 | Paper |
| On Pexider differences in topological vector spaces | 2012-01-16 | Paper |
| Stability of linear differential equations of third order | 2011-12-28 | Paper |
| JORDAN (φψ)-DERIVATIONS IN JB*-TRIPLE | 2011-11-10 | Paper |
| APPROXIMATION OF CUBIC MAPPINGS WITH n-VARIABLES IN β-NORMED LEFT BANACH MODULE ON BANACH ALGEBRAS | 2011-10-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3171789 | 2011-10-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3005305 | 2011-06-07 | Paper |
| Generalized Hyers-Ulam stability of the Pexiderized Cauchy functional equation in non-archimedean spaces | 2011-05-19 | Paper |
| On the asymptoticity aspect of Hyers-Ulam stability of quadratic mappings | 2011-05-13 | Paper |
| FUZZY STABILITY OF A GENERALIZED QUADRATIC FUNCTIONAL EQUATION | 2011-03-31 | Paper |
| On generalized Jordan derivations of Lie triple systems | 2011-02-11 | Paper |
| Approximately quadratic mappings on restricted domains | 2011-02-08 | Paper |
| Pexider type operators and their norms in X λ spaces | 2011-02-02 | Paper |
| GENERALIZED HYERS ULAM STABILITY OF AN AQCQ-FUNCTIONAL EQUATION IN NON-ARCHIMEDEAN BANACH SPACES | 2010-12-17 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3059816 | 2010-11-30 | Paper |
| On approximate additive-quartic and quadratic-cubic functional equations in two variables on Abelian groups | 2010-10-14 | Paper |
| A fixed point method to the generalized stability of a mixed additive and quadratic functional equation in Banach modules | 2010-07-07 | Paper |
| On the completeness of normed spaces | 2010-06-25 | Paper |
| On a Cauchy-Jensen functional inequality | 2010-05-27 | Paper |
| Stability of the pexiderized Cauchy and Jensen's equations on restricted domains | 2010-05-12 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3558379 | 2010-05-04 | Paper |
| Approximately \(J^*\)-homomorphisms: a fixed point approach | 2010-04-29 | Paper |
| Stability of homomorphisms and generalized derivations on Banach algebras | 2010-04-07 | Paper |
| STABILITY OF A GENERALIZED EULER-LAGRANGE TYPE ADDITIVE MAPPING AND HOMOMORPHISMS IN C*-ALGEBRAS II | 2010-03-30 | Paper |
| Stability of homomorphisms and derivations on \(C^{*}\)-ternary rings associated to an Euler-Lagrange type additive mapping | 2010-01-18 | Paper |
| Stability of a mixed functional equation in several variables on Banach modules | 2010-01-15 | Paper |
| Stability of homomorphisms and (θ,ф)-derivations | 2010-01-12 | Paper |
| Homomorphisms in quasi-Banach algebras associated with a pexiderized Cauchy-Jensen functional equation | 2009-12-11 | Paper |
| A fixed point approach to the stability of a quadratic functional equation in \(C^{\ast}\)-algebras | 2009-11-11 | Paper |
| Stability of a generalized Euler-Lagrange type additive mapping and homomorphisms in \(C^{\ast}\)-algebras | 2009-11-11 | Paper |
| A functional inequality in restricted domains of Banach modules | 2009-11-11 | Paper |
| Functional equations related to inner product spaces | 2009-11-10 | Paper |
| Generalized derivations on Lie triple systems | 2009-10-15 | Paper |
| Generalized frames in Hilbert spaces | 2009-09-16 | Paper |
| STABILITY OF DERIVATIONS ON PROPER LIE CQ*-ALGEBRAS | 2009-08-30 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3391723 | 2009-08-12 | Paper |
| Continuous and discrete frames of subspaces in Hilbert spaces | 2009-07-22 | Paper |
| Ultra Bessel sequences in Hilbert spaces | 2009-07-22 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3635616 | 2009-07-06 | Paper |
| Homomorphisms and derivations in \(C^{\ast}\)-ternary algebras | 2009-07-02 | Paper |
| JORDAN θ-DERIVATIONS ON LIE TRIPLE SYSTEMS | 2009-06-23 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3633110 | 2009-06-16 | Paper |
| JORDAN θ-DERIVATIONS ON LIE TRIPLE SYSTEMS | 2009-06-12 | Paper |
| On a problem of C. Baak and M.S. Moslehian | 2009-06-09 | Paper |
| On the stability of an \(n\)-dimensional functional equation originating from quadratic forms | 2009-04-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3622620 | 2009-04-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3622751 | 2009-04-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3622992 | 2009-04-28 | Paper |
| Fixed points and stability of a generalized quadratic functional equation | 2009-03-30 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3608131 | 2009-02-28 | Paper |
| Approximation of \(g\)-frames in Hilbert spaces | 2009-02-03 | Paper |
| On the stability of a cubic functional equation | 2009-01-05 | Paper |
| STABILITY OF A QUADRATIC FUNCTIONAL EQUATION IN QUASI-BANACH SPACES | 2008-10-20 | Paper |
| Euler-Lagrange type cubic operators and their norms on \(X_{\lambda }\) space | 2008-10-16 | Paper |
| A fixed point approach to the stability of a generalized Cauchy functional equation | 2008-06-09 | Paper |
| \(p\)-frames of subspaces in separable Hilbert spaces | 2008-06-03 | Paper |
| The Pexiderized Apollonius–Jensen type additive mapping and isomorphisms betweenC*-algebras | 2008-05-19 | Paper |
| Stability of a mixed additive and cubic functional equation in quasi-Banach spaces | 2008-04-15 | Paper |
| HYERS-ULAM-RASSIAS STABILITY OF A CUBIC FUNCTIONAL EQUATION | 2008-03-11 | Paper |
| On homomorphisms between C^✻-ternary algebras | 2008-03-06 | Paper |
| Stability of homomorphisms on JB^✻-triples associated to a Cauchy-Jensen type functional equation | 2008-03-06 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5446833 | 2008-03-06 | Paper |
| Stability of homomorphisms for a 3D Cauchy-Jensen type functional equation on \(C^{*}\)-ternary algebras | 2008-03-06 | Paper |
| Homomorphisms and derivations in \(C^{*}\)-algebras | 2008-02-20 | Paper |
| On the stability of homomorphisms in quasi-Banach algebras associated to the Pexiderized Jensen functional equation | 2008-02-05 | Paper |
| Hyers-Ulam stability of an \(n\)-Apollonius type quadratic mapping | 2008-02-04 | Paper |
| On the stability of a quartic functional equation | 2008-01-28 | Paper |
| Stability of a functional equation deriving from quadratic and additive functions in quasi-banach spaces | 2007-10-02 | Paper |
| Hyers-Ulam-Rassias stability of homomorphisms in quasi-Banach algebras associated to the Pexiderized Cauchy functional equation | 2007-08-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3411037 | 2006-12-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5716639 | 2006-01-10 | Paper |
