{"id":"S85016102","label":"Boundary value problems","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85016102","normalized_label":"boundary value problems","broader":["http://id.loc.gov/authorities/subjects/sh85037890","http://id.loc.gov/authorities/subjects/sh85052356","http://id.loc.gov/authorities/subjects/sh85082129"],"aliases":["Boundary conditions (Differential equations)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85016102","provider":"lcsh","revision":"259b5bd9bea14d68","taxonomy_revision":"f050b5d4780b1289","title":"Boundary value problems","url":"/topics/S85016102","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9513999349500494336","address_version":"morton4x16-v1","coordinates":[0,20,17656,38912],"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}