Evolution and interpolation of double parton distributions using Chebyshev grids Markus Diehl, Riccardo Nagar, Peter Plößl and Frank J. Tackmann Eur. Phys. J. C, 83 6 (2023) 536 Published online: 26 June 2023 DOI: 10.1140/epjc/s10052-023-11692-8