Igor Rostislavovich Shafarevich (Russian: И́горь Ростисла́вович Шафаре́вич; 3 June 1923 – 19 February 2017) was a Soviet and Russian mathematician who...

and John Tate and Igor Shafarevich. Cassels introduced the notation Ш(A/K), where Ш is the Cyrillic letter "Sha", for Shafarevich, replacing the older...

of Igor Shafarevich. Dolgachev, Igor V.; Keum, JongHae; Kondō, Shigeyuki (2007-01-25). Algebraic geometry: Korea-Japan Conference in honor of Igor Dolgachev's...

criterion after Ogg, Néron and Igor Shafarevich (commenting that Ogg's result seems to have been known to Shafarevich). Néron, André (1964), "Modèles...

In mathematics, the Golod–Shafarevich theorem was proved in 1964 by Evgeny Golod and Igor Shafarevich. It is a result in non-commutative homological algebra...

mathematics, the Shafarevich conjecture, named for Igor Shafarevich, may refer to: The Tate–Shafarevich conjecture that the Tate–Shafarevich group is finite...

proved by Igor Shafarevich (1954), though Alexander Schmidt later pointed out a gap in the proof, which was fixed by Shafarevich (1989). Shafarevich, I. R...

of local data involving the Swan conductor. Andrew Ogg (1962) and Igor Shafarevich (1961) proved the formula for abelian varieties with tame ramification...

is known to have a negative answer in general, as Evgeny Golod and Igor Shafarevich provided a counter-example in 1964. The problem has many refinements...

In mathematics, the Shafarevich theorem, named for Igor Shafarevich, may refer to: Néron–Ogg–Shafarevich criterion Golod–Shafarevich theorem about class...

dedicated a critical book to Novodvorskaya and her case. Aleksandr Dugin, Igor Shafarevich, Sergey Kara-Murza, Yevgeny Dodolev, Vladimir Bushin and a few others...

doctorate in 1960 at the Steklov Mathematics Institute as a student of Igor Shafarevich. He became a professor at the Max-Planck-Institut für Mathematik in...

his best students are the mathematicians Aleksandr Aleksandrov and Igor Shafarevich. Delaunay was elected the corresponding member of the Academy of Sciences...

measures the size of the canonical model of a projective variety X. Igor Shafarevich in a seminar introduced an important numerical invariant of surfaces...

Savitski Shmuel Schneurson Iryna Senyk Victor Serge Efraim Sevela Igor Shafarevich Varlam Shalamov Avital Sharansky Natan Sharansky Alexander Shatravka...

Savitski Shmuel Schneurson Iryna Senyk Victor Serge Efraim Sevela Igor Shafarevich Varlam Shalamov Avital Sharansky Natan Sharansky Alexander Shatravka...

of a set of homogeneous polynomials. This generalization is due to Igor Shafarevich. Given a polynomial equation or a system of polynomial equations it...

conspired and striven for centuries to harm Russia. A 1989 publication by Igor Shafarevich titled "Russophobia" garnered much attention. In the essay, he argued...

Savitski Shmuel Schneurson Iryna Senyk Victor Serge Efraim Sevela Igor Shafarevich Varlam Shalamov Avital Sharansky Natan Sharansky Alexander Shatravka...

of Igor Shafarevich. As of 2015, Golod had 39 academic descendants, most of them through his student Luchezar L. Avramov. Golod, E.S; Shafarevich, I.R...

fashion. Certain explicit formulas for norm residues were later found by Igor Shafarevich (1948; 1949; 1950). The non-abelian generalization, also connected...

letter subsequently signed by Gennady Zyuganov, Vasily Starodubtsev, Igor Shafarevich, Valentin Rasputin, Valentin Varennikov, and Eduard Volodin among others...

famous for their strong nationalism and conservatism: Lev Gumilyov, Igor Shafarevich, and the Iranian Ruhollah Khomeini. In 2002, the Bittsa Appeal was...

and ideologues, including Valentin Rasputin, Alexander Prokhanov and Igor Shafarevich. They were joined by former leading figures from the Soviet days such...

C {\displaystyle C} has only a finite number of rational points. Igor Shafarevich conjectured that there are only finitely many isomorphism classes of...

Mathematics in Moscow in 1975, and studied there under the supervision of Igor Shafarevich, earning a candidate degree in 1979. He then took a faculty position...

group of a field extension of the field Q of the rational numbers. Igor Shafarevich proved that every solvable finite group is the Galois group of some...

Mathematics, where he received his Kand. Nauk (Ph.D.) in 1968 under Igor Shafarevich. In 1983, he received his Doctor Nauk (doctorate of sciences) from...

structure, we obtain a linear algebraic group GL(V) isomorphic to GLn. — Igor Shafarevich (1991, p.12) without (any) loss of generality (WLOG, WOLOG, WALOG)...

Savitski Shmuel Schneurson Iryna Senyk Victor Serge Efraim Sevela Igor Shafarevich Varlam Shalamov Avital Sharansky Natan Sharansky Alexander Shatravka...