Markus Bachmayr, Anthony Nouy and Reinhold Schneider: Approximation by tree tensor networks in high dimensions: Sobolev and compositional functions (PAFA)
Volume 8, Number 2, 405-428, 2023
Approximation by tree tensor networks in high dimensions: Sobolev and compositional functions Markus Bachmayr, Anthony Nouy and Reinhold Schneider