{
 "id": "source/khayyam-mactutor",
 "class": "source",
 "slug": "khayyam-mactutor",
 "label": {
  "ar": "عمر الخيام — سيرة ماكتوتر",
  "en": "Omar Khayyam — MacTutor biography",
  "ur": "عمر خیام — میک ٹیوٹر کی سوانح"
 },
 "summary": {
  "ar": "سيرة رياضية تعرض سمرقند وتصنيف المكعبات وحدود الحلول الهندسية وتفصل أخبار الصداقة الأسطورية عن التسلسل الزمني.",
  "en": "Mathematical biography covering Samarkand, cubic classification, geometric-solution limits and the chronology problem in the childhood-friend legend.",
  "ur": "سمرقند، مکعب مساوات کی درجہ بندی، ہندسی حل کی حدود اور بچپن کی دوستی کی روایت کا زمانی مسئلہ بیان کرنے والی سوانح۔"
 },
 "stub": false,
 "wings": [],
 "regions": [],
 "periods": [],
 "tags": [],
 "aliases": [],
 "themes": [],
 "data": {
  "kind": "secondary",
  "type": "article",
  "title": "Omar Khayyam",
  "author": [
   {
    "family": "O'Connor",
    "given": "J. J."
   },
   {
    "family": "Robertson",
    "given": "E. F."
   }
  ],
  "publisher": "MacTutor History of Mathematics, University of St Andrews",
  "issued": {
   "date-parts": [
    [
     1999,
     7
    ]
   ]
  },
  "language": "en",
  "URL": "https://mathshistory.st-andrews.ac.uk/Biographies/Khayyam/",
  "open_access": true,
  "reliability_note": "Actual complete biography and July1999 update read; linked bibliography not independently read. Samarkand1070 and Abu Tahir's support establish approximate composition context, not a dated first construction. Birth/death traditions differ across references; do not silently harmonize. No claim to first binomial triangle, all roots, general radicals or fully modern analytic geometry. Poetry translations not reproduced.",
  "status": {
   "review": "published",
   "completeness": 2,
   "generated_by": "Copilot SDK in VS Code"
  },
  "provenance": {
   "generated_by": "Copilot SDK in VS Code",
   "model": "unknown",
   "run": "inventions-p3-b33",
   "source": "Actual substantive biography and update footer"
  }
 },
 "prose": {},
 "degree": 0,
 "contemporaries": [],
 "updated": "2026-11-06",
 "connections": [],
 "related": [],
 "license": {
  "prose": "CC BY-SA 4.0",
  "data": "CC0 1.0"
 }
}