Sandra Mary Thampi

collaborators

2 papers

math.FA2025

Gohberg-Krupnik Localisation for Discrete Wiener-Hopf Operators on Orlicz Sequence Spaces

Oleksiy Karlovych, Sandra Mary Thampi

Let $Φ$ be an $N$ -function whose Matuszewska-Orlicz indices satisfy $1 < α_{Φ} \leq β_{Φ} < \infty$ . Using these indices, we introduce ``interpolation friendly" classes of Fourier multipliers…

math.FA2025

On multiplier analogues of the algebra $C + H^{\infty}$ on weighted rearrangement-invariant sequence spaces

Oleksiy Karlovych, Sandra Mary Thampi

Let $X (Z)$ be a reflexive rearrangement-invariant Banach sequence space with nontrivial Boyd indices $α_{X}, β_{X}$ and let $w$ be a symmetric weight in the intersection of the…

Gohberg-Krupnik Localisation for Discrete Wiener-Hopf Operators on Orlicz Sequence Spaces

On multiplier analogues of the algebra C+H∞ on weighted rearrangement-invariant sequence spaces

On multiplier analogues of the algebra $C + H^{\infty}$ on weighted rearrangement-invariant sequence spaces