| Publication | Date of Publication | Type |
|---|
| A Classification of 2-Dimensional Endo-Commutative Straight Algebras of Rank 1 over a non-Trivial Field | 2024-01-25 | Paper |
| Homeomorphism groups on the positive real numbers defined by binary operations | 2024-01-09 | Paper |
| A Classification of 2-dimensional endo-commutative straight algebras of type I | 2023-07-04 | Paper |
| Ordered continuous bands on the positive real numbers and distribution | 2023-06-05 | Paper |
| Generalized group algebras and generalized measure algebras on non-discrete locally compact abelian groups | 2023-05-09 | Paper |
| A classification of endo-commutative curled algebras of dimension 2 over a non-trivial field | 2023-04-24 | Paper |
| Special noncancellative commutative semigroup operations on the real numbers and distribution | 2023-02-07 | Paper |
| Multipliers and weak multipliers of algebras | 2023-01-09 | Paper |
| A Classification of Two-dimensional Endo-commutative Algebras over F_2 | 2022-11-08 | Paper |
| Isomorphism Problem in a Special Class of Banach Function Algebras and its Application | 2022-05-17 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5066187 | 2022-03-29 | Paper |
| A special noncommutative semigroup operation on the real numbers and left or right distribution | 2022-02-03 | Paper |
| A complete classification of three-dimensional algebras over ℝ and ℂ — 温故知新 (visiting old, learn new) | 2021-11-12 | Paper |
| Semigroup operations distributed by natural noncancellative semigroup operations on the positive real numbers | 2020-08-12 | Paper |
| Three-dimensional zeropotent algebras over an algebraically closed field of characteristic two | 2020-03-27 | Paper |
| Characterization of distributive semigroup operations on the positive real numbers | 2020-03-25 | Paper |
| Classification of semisimple commutative Banach algebras of type I | 2020-01-22 | Paper |
| Banach function algebras of $n$-times continuously differentiable functions on $\mathbf{R}^d$ vanishing at infinity and their BSE-extensions | 2019-11-08 | Paper |
| Classification of three-dimensional zeropotent algebras over the real number field | 2018-10-22 | Paper |
| Semigroup operations distributed by the ordinary multiplication or addition on the real numbers | 2018-09-03 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4639399 | 2018-05-09 | Paper |
| A complete classification of continuous fractional operations on \(\mathbb C\) | 2018-03-14 | Paper |
| A construction of a BSE-algebra of type I which is isomorphic to no \( C^\ast\)-algebras | 2018-02-20 | Paper |
| Classification of three-dimensional zeropotent algebras over an algebraically closed field | 2017-11-24 | Paper |
| Continuous Archimedean semigroups on real intervals | 2017-11-10 | Paper |
| Ulam type stability problems for alternative homomorphisms | 2017-09-26 | Paper |
| A characterization of multipliers of a Lau algebra constructed by semisimple commutative Banach algebras | 2017-03-09 | Paper |
| A note on the extensions of the inversion map to the absorbing elements of a semigroup. | 2016-09-30 | Paper |
| Classification of continuous fractional binary operations on the real and complex fields | 2016-04-08 | Paper |
| A new order-preserving average function on a quotient space of strictly monotone functions and its applications | 2016-03-24 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3464562 | 2016-01-27 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3454628 | 2015-11-25 | Paper |
| Continuous semigroup structures on \(\mathbb R\), cancellative semigroups and bands | 2015-06-25 | Paper |
| Real-linear isometries between subspaces of continuous functions | 2015-03-27 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2927802 | 2014-11-04 | Paper |
| Segal algebras in commutative Banach algebras | 2014-09-04 | Paper |
| A reconsideration of Jensen's inequality and its applications | 2014-03-28 | Paper |
| A characterization of the stability of a system of the Banach space valued differential equations | 2013-10-21 | Paper |
| A new interpretation of Jensen's inequality and geometric properties of \(\phi\)-means | 2013-07-30 | Paper |
| The Ulam type stability of a generalized additive mapping and concrete examples | 2013-05-23 | Paper |
| Stability of the Banach space valued Chebyshev differential equation | 2012-10-17 | Paper |
| A Note on the Stability of an Integral Equation | 2012-08-24 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2895755 | 2012-07-04 | Paper |
| Reflections and a generalization of the Mazur-Ulam theorem | 2012-05-16 | Paper |
| A new interpretation of Chebyshev's inequality for sequences of real numbers and quasi-arithmetic means | 2012-05-11 | Paper |
| Characterization of a generalized triangle inequality in normed spaces | 2011-12-08 | Paper |
| An equality condition of Arhippainen-Müller's estimate and its related problem | 2011-08-25 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3066876 | 2011-01-12 | Paper |
| Refined generalizations of the triangle inequality on Banach spaces | 2010-11-18 | Paper |
| Superstability of generalized multiplicative functionals | 2009-11-03 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3184647 | 2009-10-22 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3391714 | 2009-08-12 | Paper |
| A general Hlawka inequality and its reverse inequality | 2009-05-19 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3622757 | 2009-04-28 | Paper |
| A Cauchy-Euler type factorization of operators | 2009-04-21 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3605647 | 2009-02-24 | Paper |
| Exponential type functional equation and its Hyers-Ulam stability | 2009-02-17 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3539438 | 2008-11-18 | Paper |
| Ring homomorphisms on commutative regular Banach algebras | 2008-11-03 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5457510 | 2008-04-14 | Paper |
| Hyers-Ulam stability of the first order linear differential equation for Banach space-valued holomorphic mappings | 2008-03-06 | Paper |
| A reconsideration of Hua's inequality. II. | 2008-02-19 | Paper |
| Continuously differentiable means | 2008-02-19 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5435414 | 2008-01-14 | Paper |
| Superstability of multipliers and ring derivations on Banach algebras | 2007-11-02 | Paper |
| On Wirtinger's inequality and its elementary proof | 2007-05-18 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3434011 | 2007-04-23 | Paper |
| On characterizations of the image of the Gelfand transform of commutative Banach algebras | 2007-03-20 | Paper |
| Hyers-Ulam-Rassias stability of Jordan homomorphisms on Banach algebras | 2006-08-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5476447 | 2006-07-14 | Paper |
| On convergence of a recursive sequence \(x_{n+1}= f(x_{n-1},x_n)\) | 2006-07-05 | Paper |
| A perturbation of ring derivations on Banach algebras | 2006-05-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3370064 | 2006-02-06 | Paper |
| Convex sets and inequalities | 2005-12-07 | Paper |
| A reconsideration of Hua's inequality | 2005-10-24 | Paper |
| Stability of multipliers on Banach algebras | 2005-05-25 | Paper |
| Ger-type and Hyers--Ulam stabilities for the first-order linear differential operators of entire functions | 2005-05-18 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4675760 | 2005-05-06 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4673369 | 2005-04-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4660007 | 2005-03-21 | Paper |
| HYERS-ULAM-RASSIAS STABILITY OF THE BANACH SPACE VALUED LINEAR DIFFERENTIAL EQUATIONS y′ = λy | 2005-03-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4822479 | 2004-10-25 | Paper |
| The Hyers--Ulam stability constants of first order linear differential operators | 2004-08-19 | Paper |
| ESSENTIAL NORMS AND STABILITY CONSTANTS OF WEIGHTED COMPOSITION OPERATORS ON C(X) | 2004-05-27 | Paper |
| On weighted extensions of Carleman's inequality and Hardy's inequality | 2004-05-18 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4462318 | 2004-05-18 | Paper |
| A note on Wirtinger-Beesack's integral inequalities | 2004-01-25 | Paper |
| Ring homomorphisms on real Banach algebras | 2003-12-03 | Paper |
| A characterization of Hyers-Ulam stability of first order linear differential operators. | 2003-11-16 | Paper |
| On the structure of the solution set of a third kind boundary value problem | 2003-11-10 | Paper |
| Hyers–Ulam stability of linear differential operator with constant coefficients | 2003-10-29 | Paper |
| A note on a class of Banach algebra-valued polynomials | 2003-01-13 | Paper |
| Some convexity constants related to Hlawka type inequalities in Banach spaces | 2002-12-10 | Paper |
| ON THE HYERS-ULAM STABILITY OF THE BANACH SPACE-VALUED DIFFERENTIAL EQUATION y'=λy | 2002-09-22 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4546077 | 2002-08-18 | Paper |
| On the Hyers-Ulam stability of real continuous function valued differentiable map | 2002-07-24 | Paper |
| Polynomial identities that imply commutativity for rings | 2002-05-27 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4329754 | 2002-05-15 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4516873 | 2002-01-17 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2708296 | 2002-01-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2753335 | 2001-10-30 | Paper |
| Spatial numerical ranges of elements of subalgebras of \(C_0(X)\) | 2001-10-16 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2740581 | 2001-09-17 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2740703 | 2001-09-17 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2740706 | 2001-09-17 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2740712 | 2001-09-17 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2714276 | 2001-06-13 | Paper |
| Bohman-Korovkin-Wulbert operators on \(C[0,1\) for \(\{1,x,x^2,x^3,x^4\}\)] | 2001-02-18 | Paper |
| Inequalities of Furuta and Mond-Pečarić on the Hadamard product | 2001-01-30 | Paper |
| An extension of Hlawka's inequality | 2000-11-27 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4505573 | 2000-09-27 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4267652 | 2000-06-18 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4267657 | 2000-04-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4948235 | 2000-04-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4936806 | 2000-02-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4705657 | 1999-12-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4703577 | 1999-12-15 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4703585 | 1999-12-15 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4703003 | 1999-12-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4252599 | 1999-11-08 | Paper |
| Inequalities of Furuta and Mond-Pečarić | 1999-05-26 | Paper |
| A structure of ring homomorphisms on commutative Banach algebras | 1999-05-19 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4239170 | 1999-04-29 | Paper |
| A refinement of various mean inequalities | 1999-02-02 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4376637 | 1998-12-09 | Paper |
| BKW-operators on the interval \([0,1\)] | 1998-10-25 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4367771 | 1998-08-25 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4386572 | 1998-06-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4376630 | 1998-02-11 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4359078 | 1997-10-07 | Paper |
| \((T,E)\)-Korovkin closures in normed spaces and BKW-operators | 1997-07-13 | Paper |
| BKW-operators on the interval and the sequence spaces | 1997-05-11 | Paper |
| Bohman-Korovkin-Wulbert operators from a function space into a commutative \(C^*\)-algebra for special test functions | 1996-09-10 | Paper |
| A discrete Korovkin theorem and BKW-operators | 1996-06-04 | Paper |
| A note on finite codimensional linear isometries of \(C(X)\) into \(C(Y)\) | 1995-12-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4324810 | 1995-06-11 | Paper |
| BSE Banach modules and multipliers | 1994-12-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4285258 | 1994-04-21 | Paper |
| Bohman-Korovkin-Wulpert operators on normed spaces | 1993-06-29 | Paper |
| A Note on the Largest Regular Subalgebra of a Banach Algebra | 1993-03-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4017414 | 1993-01-16 | Paper |
| A spectral mapping theorem for some representations of compact abelian groups | 1992-06-25 | Paper |
| An extension of Helson-Edwards theorem to Banach modules | 1992-06-25 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3211823 | 1992-01-01 | Paper |
| Commutative Banach Algebras Which Satisfy a Bochner-Schoenberg-Eberlein-Type Theorem | 1990-01-01 | Paper |
| The Baker–Pym theorem and multipliers | 1990-01-01 | Paper |
| Remarks on Tauberian Theorem for Quasicentral Banach Algebras | 1986-01-01 | Paper |
| Equivalent conditions for the general Stone-Weierstrass problem | 1985-01-01 | Paper |
| Bounded Approximate Identities and Quasicentrality of Banach Modules | 1985-01-01 | Paper |
| Remarks on quasicentral approximate identities | 1984-01-01 | Paper |
| Finite dimensionality in socle of Banach algebras | 1984-01-01 | Paper |
| Compact Central Double Centralizers on Strongly Semi-simple Banach Algebras | 1984-01-01 | Paper |
| Central Double Centralizers on Quasi-Central Banach Algebras with Bounded Approximate Identity | 1983-01-01 | Paper |
| Quasi-Centrality of Banach Algebras and Approximate Identity | 1983-01-01 | Paper |
| A Note on Homomorphisms of C*-algebras | 1982-01-01 | Paper |
| On The Center Of Quasi-Central Banach Algebras With bounded Approximate Identity | 1981-01-01 | Paper |
| A Note on Completeness of Real-Valued Functions {φnp: p=1, 2, …} | 1981-01-01 | Paper |
| Continuous Linear Functional on Closed Two-sided Ideals of C*-algebras | 1980-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3897474 | 1980-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4189674 | 1979-01-01 | Paper |
| Korovkin's theorems for C*-algebras | 1979-01-01 | Paper |
| A Remark on Archbold's Result, II | 1979-01-01 | Paper |
| Dixmier's Representation Theorem of Central Double Centralizers on Banach Algebras | 1979-01-01 | Paper |
| A Converse of the Stone-Weierstrass Theorem for CCR-Algebras with Hausdorff Spectrum | 1978-01-01 | Paper |
| Remarks on Stone-Weierstrass Problem for C*-algebras | 1977-01-01 | Paper |
| A characterization for compact central double centralizers on \(C*\)- algebras | 1977-01-01 | Paper |
| A simple proof of the Stone-Weierstrass theorem for CCR-algebras with Hausdorff spectrum. | 1976-01-01 | Paper |
| On Urysohn's Lemma and Division of the set of Pure States | 1975-01-01 | Paper |
| ON COMPACT ACTION OF RIESZ OPERATORS | 1974-01-01 | Paper |
| ON COMPACT ACTION OF RIESZ OPERATORS | 1974-01-01 | Paper |
| An Abstract Wiener-Levy Theorem on Fourier Transforms | 1973-01-01 | Paper |
| On Locally Inner Automorphisms of Certain C*-algebras | 1973-01-01 | Paper |
| A Remark on Urysohn's Lemma for Spectrums of C*-algebras | 1972-01-01 | Paper |
| On Urysohn's Lemma For Spectrums of C*-algebras | 1971-01-01 | Paper |
| A Note on the Peter-Weyl Theorem | 1970-01-01 | Paper |
| A Note on the Theorem of Stone-Weierstrass | 1969-01-01 | Paper |
