Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Passage: Abhay Vasant Ashtekar (an haife shi a ranar 5 ga Yuli 1949) masanin kimiyyar lissafi ne na Indiya. Shi ne Farfesa Eberly na Physics kuma Daraktan Cibiyar Nazarin Jiki da Jiki a Jami'ar Jihar Pennsylvania. A matsayinsa na mahaliccin masu canjin Ashtekar, yana ɗaya daga cikin waɗanda suka kafa maɗaurin maɗaukaki na ma'auni da kuma ma'auni na ma'auni na ma'auni. Ya kuma rubuta wasu kwatancen nauyi na ma'aunin ma'auni wanda ba masu ilimin kimiyyar lissafi ba za su iya shiga. A shekara ta 1999, Ashtekar da abokan aikinsa sun iya lissafin entropy ga ramin baƙar fata, wanda ya dace da tsinkaya ta 1974 ta Hawking. Masanin kimiyyar lissafi na Oxford Roger Penrose ya bayyana tsarin Ashtekar game da nauyi mai yawa a matsayin "Mafi mahimmancin duk ƙoƙarin 'ƙididdigewa' na ƙa'idar ƙaura". An zabi Ashtekar a matsayin memba na Kwalejin Kimiyya ta Kasa a watan Mayun 2016.  Tambaya: A wace jami'a ya yi aiki?
Jami'ar Jihar Pennsylvania