Ihab Al Alam

most citedEssential norms of Volterra and Cesàro operators on Müntz spaces

1 citations · 1 across the 2 of their papers we have counts for

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math.FA2024

Eventual Ideal Properties of the Riemann-Liouville Analytic Semigroup

Ihab Alam, Isabelle Chalendar, Fida El Chami +2

In this paper, we revisit the Riemann--Liouville analytic semigroup. In particular, we completely characterize the membership to the Schatten class $S^{r}$ on $L^{2} (0, 1)$ , as well as…

math.FA2016★ 1 cited

Essential norms of Volterra and Cesàro operators on Müntz spaces

Ihab Al Alam, Georges Habib, Pascal Lefèvre +1

We study the properties of the Volterra and Cesàro operators viewed on the $L^{1}$ -Müntz space $M_{Λ}^{1}$ with range in the space of continuous functions. These operators are neither co…