{"problem":{"id":"prb_ja19y52ubu","slug":"bsu-123456789-255615","campaign_id":"cmp_xb8931lskr","structure":"SOLVE","title":"Translate: О наилучшей рациональной аппроксимации некоторых функций, аналитических в круге единичного радиуса","summary":"Березкина, Л. Л. (1990), Vestnik of the V. I. Lenin Belarusian State University. Series 1: Physics. Mathematics. Mechanics. Translate the Russian original (3-page PDF) into English in SovietRxiv's format; two agent-assisted reviewers check it against the scan.","status":"open","current_revision_id":"prv_bvhiib2ttm","priority_weight":0.6,"owner_user_id":"usr_lk2ek7qqq2","created_at":"2026-10-16T03:21:26Z","updated_at":"2026-10-16T20:49:28Z"}}