Media type: E-Article Title: Fractional Isomorphism of Graphons Contributor: Grebík, Jan; Rocha, Israel imprint: Springer Science and Business Media LLC, 2022 Published in: Combinatorica Language: English DOI: 10.1007/s00493-021-4336-9 ISSN: 0209-9683; 1439-6912 Keywords: Computational Mathematics ; Discrete Mathematics and Combinatorics Origination: Footnote: