Media type: E-Article Title: Superconductivity from repulsion: Variational results for the two-dimensional Hubbard model in the limit of weak interaction Contributor: Baeriswyl, Dionys imprint: American Physical Society (APS), 2019 Published in: Physical Review B Language: English DOI: 10.1103/physrevb.99.235152 ISSN: 2469-9950; 2469-9969 Origination: Footnote: