{
 "id": "source/tdv-sharaf-tusi-ozel",
 "class": "source",
 "slug": "tdv-sharaf-tusi-ozel",
 "label": {
  "ar": "شرف الدين الطوسي — أحمد أوزل",
  "en": "Sharaf al-Din al-Tusi — Ahmet Ozel",
  "ur": "شرف الدین طوسی — احمد اوزل"
 },
 "summary": {
  "ar": "سيرة الطوسي الرياضي وأعماله، تميز عصاه وتنبه إلى خطأ تاريخ1209.",
  "en": "Mathematician's biography and works, distinguishing his staff and warning of the1209 date error.",
  "ur": "ریاضی دان کی سوانح و تصانیف، ان کی عصا اور1209 کی تاریخ کے اشتباہ کی وضاحت۔"
 },
 "stub": false,
 "wings": [],
 "regions": [],
 "periods": [],
 "tags": [],
 "aliases": [],
 "themes": [],
 "data": {
  "kind": "secondary",
  "type": "encyclopedia",
  "title": "TUSI, Serefeddin",
  "author": [
   {
    "family": "Özel",
    "given": "Ahmet"
   }
  ],
  "issued": {
   "date-parts": [
    [
     2012
    ]
   ]
  },
  "publisher": "TDV Islam Ansiklopedisi, vol41, pp445–446",
  "language": "tr",
  "URL": "https://islamansiklopedisi.org.tr/tusi-serefeddin",
  "open_access": true,
  "reliability_note": "Complete actual entry/bibliography and HTML byline read. Travel/teaching scattered;Ibn Yunus places teacher in Mosul before1180. Rejects1209 lifetime claim as manuscript-date misreading. Linear-astrolabe treatise,student improvement and Marrakushi reception;cheap/simple/less faulty stated as aims,not measured performance. Listed manuscript shelfmarks not independently inspected. No explicit personal Sunni school found.",
  "status": {
   "review": "published",
   "completeness": 3,
   "generated_by": "Copilot SDK in VS Code"
  },
  "provenance": {
   "generated_by": "Copilot SDK in VS Code",
   "model": "unknown",
   "run": "inventions-p3-b70",
   "source": "Actual complete TDV entry,2012 volume/page footer and Ahmet Ozel byline."
  }
 },
 "prose": {},
 "degree": 0,
 "contemporaries": [],
 "updated": "2026-11-06",
 "connections": [],
 "related": [],
 "license": {
  "prose": "CC BY-SA 4.0",
  "data": "CC0 1.0"
 }
}