7 papers
Exploring K-Riesz and K-g-Riesz bases in the context of Hilbert pro-C*-modules
Roumaissae Eljazzar, Mohamed Rossafi
In the present research, we embark on a comprehensive inquiry into K-Riesz bases and K-g Riesz bases as they manifest within pro-C*-Hilbert modules. Adopting a unique approach, we…
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…
Best proximity point of generalized proximal non-self contractions
Mohamed Rossafi, Abdelkarim Kari
In this manuscript, motivated and inspired by results of Best proximity point of generalized -proximal non-self contractions, we introduce the concept of generalized pro…
C-class functions and fixed points for weakly contractive mappings in rectangular b-metric spaces
Mohamed Rossafi, Abdelkarim Kari, Arsalan Hojjat Ansari
In this paper, inspired by the concept of generalized weakly contractive mappings in metric spaces, we introduce C-Class function and fixed point theory for weakly contractive in t…
Pairs of Woven continuous frames in Hilbert spaces
Hafida Massit, Mohamed Rossafi, Samir Kabbaj
In this present paper we introduce weaving Hilbert space frames in the continuous case, we give new approaches for manufacturing pairs of woven continuous frames and we obtain new…
Controlled -K-operator frame for
Hatim Labrigui, Mohamed Rossafi, Abdeslam Touri +1
Frame Theory has a great revolution for recent years. This theory has been extended from Hilbert spaces to Hilbert -modules. In this paper, we introduce the concept of Co…