• Fourier optimization and quadratic forms 

      Chirre, Andrés; Quesada-Herrera, Oscar (Peer reviewed; Journal article, 2021)
      We prove several results about integers represented by positive definite quadratic forms, using a Fourier analysis approach. In particular, for an integer ℓ≥1⁠, we improve the error term in the partial sums of the number ...
    • Stratification and the comparison between homological and tensor triangular support 

      Barthel, Tobias; Heard, Drew Kenneth; Sanders, Beren (Peer reviewed; Journal article, 2023)
      We compare the homological support and tensor triangular support for ‘big’ objects in a rigidly-compactly generated tensor triangulated category. We prove that the comparison map from the homological spectrum to the tensor ...