Add to ORKGWe study the stability of functional equations that has its origins with S.M.Ulam, who posed the funda-mental problem 62 years ago and with D.H.Hyers, who gave the first significant partial solution in 1941. In particular, during the last two decades,the notion of stability of functional equations has evolved into an area of continuing research from both pure and applied view points. Both classical results and current research are presented in a unified fashion. In addition, related problems are investigated. Some of the application
This handbook consists of seventeen chapters written by eminent scientists from the international m...
ABSTRACT. In 1940 (and 1968) S. M. Ulam proposed the well-known Ulam stability problem. In 1941 D. H...
AbstractIn this short paper the core of the direct method for proving stability of functional equati...
In this survey paper we present some of the main results on Ulam-Hyers-Rassias stability for importa...
Abstract In this paper the general method for proving stability of linear functional equations is d...
AbstractWe study the stability of an equation in a single variable of the formf(x)=af(h(x))+bf(−h(x)...
ABSTRACT. In this paper, we prove two general theorems about Hyers-Ulam stability of functional equa...
ABSTRACT. We show that generalizations of some (classical) results on the Hyers-Ulam stabil-ity of f...
Abstract. In this paper we establish the general solution of the functional equation which is closel...
In this short paper the core of the direct method for proving stability of functional equations is d...
AbstractIn this paper the general method for proving stability of linear functional equations is des...
The fixed point method has been applied for the first time, in proving the stability results for fun...
AbstractThis paper discusses Hyers–Ulam stability for functional equations in single variable, inclu...
We investigate the stability of a functional equation by applying the direct method in the sens...
We will prove the Hyers-Ulam stability of the Butler-Rassias functional equation follow-ing an idea ...
This handbook consists of seventeen chapters written by eminent scientists from the international m...
ABSTRACT. In 1940 (and 1968) S. M. Ulam proposed the well-known Ulam stability problem. In 1941 D. H...
AbstractIn this short paper the core of the direct method for proving stability of functional equati...
In this survey paper we present some of the main results on Ulam-Hyers-Rassias stability for importa...
Abstract In this paper the general method for proving stability of linear functional equations is d...
AbstractWe study the stability of an equation in a single variable of the formf(x)=af(h(x))+bf(−h(x)...
ABSTRACT. In this paper, we prove two general theorems about Hyers-Ulam stability of functional equa...
ABSTRACT. We show that generalizations of some (classical) results on the Hyers-Ulam stabil-ity of f...
Abstract. In this paper we establish the general solution of the functional equation which is closel...
In this short paper the core of the direct method for proving stability of functional equations is d...
AbstractIn this paper the general method for proving stability of linear functional equations is des...
The fixed point method has been applied for the first time, in proving the stability results for fun...
AbstractThis paper discusses Hyers–Ulam stability for functional equations in single variable, inclu...
We investigate the stability of a functional equation by applying the direct method in the sens...
We will prove the Hyers-Ulam stability of the Butler-Rassias functional equation follow-ing an idea ...
This handbook consists of seventeen chapters written by eminent scientists from the international m...
ABSTRACT. In 1940 (and 1968) S. M. Ulam proposed the well-known Ulam stability problem. In 1941 D. H...
AbstractIn this short paper the core of the direct method for proving stability of functional equati...