6 papers
Some Fixed Point Results for Interpolative Contractive Mappings in -algebra valued metric spaces
Hafida Massit, Mohamed Rossafi, Choonkil Park
In this paper, we present a new concept of interpolative contraction mappings in -algebra valued complete metric space and we prove the existence of fixed points and comm…
Weaving continuous generalized frames for operators
Hafida Massit, Mohamed Rossafi, Choonkil Park
Recently, Bemrose et al. \cite{BE} developed a theory of weaving frames, which was motivated by a problem regarding distributed signal processing. In this present article, we intro…
Continuous biframes in Hilbert Spaces
Hafida Massit, Roumaissae Eljazzar, Mohamed Rossafi
In this paper, we present the concept of continuous biframes in a Hilbert space. We examine the essential properties of biframes with an emphasis on the biframe operator. Moreover,…
Sum of frames in Hilbert modules
Abdellatif Lfounoune, Hafida Massit, Abdelilah Karara +1
In this article, we study g-frames in Hilbert -modules and investigate conditions under which the sum of two g-frames (or a g-frame and a g-Bessel sequence) remains a g-frame.…
Controlled finite continuous frames
Hafida Massit, Mohamed Rossafi, Choonkil Park
In this paper, we present controlled finite continuous frames in a finite dimensional Hilbert space and we study some properties of them. Parseval controlled integral frames are pr…
fixed point theorems in algebra valued partial metric spaces
Hafida Massit, Mohamed Rossafi
In this present article, we etablish some existence results of fixed point of a mapping in a -algebra valued metric spaces and we deduce some fixed point theorems in…