Zhihui Zhu and Michael B. Wakin: Time-limited Toeplitz operators on Abelian groups: applications in information theory and subspace approximation (PAFA)
Volume 8, Number 2, 775-808, 2023
Time-limited Toeplitz operators on Abelian groups: applications in information theory and subspace approximation Zhihui Zhu and Michael B. Wakin