{"id":"S85114041","label":"Riemann-Hilbert problems","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85114041","normalized_label":"riemann-hilbert problems","broader":["http://id.loc.gov/authorities/subjects/sh85016102"],"aliases":["Hilbert-Riemann problems","Riemann problems"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85114041","provider":"lcsh","revision":"61470719f2b5c1b5","taxonomy_revision":"f050b5d4780b1289","title":"Riemann-Hilbert problems","url":"/topics/S85114041","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10124171403189420608","address_version":"morton4x16-v1","coordinates":[0,20,19186,58368],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}