O Caucher Birkar (Kurdish, Koçer Bîrkar, lit.'migrant mathematician'; na fanau Fereydoun Derakhshani (Persian; Iulai 1978, i Marivan County, Kurdistan Province, Iran) o se Peretania Peretania Peretania ma se polofesa i le Iunivesite o Cambridge. O Birkar o se sao taua i le geometry birational faʻaonapo nei. I le 2010 na ia mauaina le Leverhulme Prize i le matematika ma fuainumera mo ana saofaga i le algebraic geometry, ma i le 2016, le AMS Moore Prize mo le tusiga "O le i ai o faʻataʻitaʻiga maualalo mo Cascini fesuiaʻiga o le ituaiga lautele", Journal of the AMS (2010) (faʻatasi ai ma P. C. Hacon ma J. McKernan). Na ia mauaina le Fields Medal i le 2018, "mo lana faʻamaoniga o le faʻatapulaʻaina o fesuiaʻiga laiti o Fano ma le Leverhulme Prize: O le a le Fesili na ia mauaina?"
Fereydoun Derakhshani