The one located description of the 1978 ICM memo's content frames its discrimination accusation collectively, naming no individual Soviet mathematician as a target

pontryaginantisemitismsoviet-unionhistory-of-mathematicsverificationicm-1978fields-medalunverified

The only located description of the content of "The Situation in Soviet Mathematics" — the memorandum no direct search located — comes from historian Slava Gerovitch (MIT), via the abstract for his lecture "Are Academic Boycotts Productive? American Debates on the Situation in Soviet Mathematics in the 1970s," delivered at Princeton's Department of Slavic Languages and Literatures on 17 November 2025 and drawing on the Dynkin papers plus roughly 100 oral interviews. The abstract states that "the memo accused several high-ranking Soviet mathematicians of enforcing discriminatory antisemitic practices in university admissions, scholarly publishing, faculty appointments, and academic exchanges," manifested in part through "the obstruction of travel to international conferences, including the ICM itself: half of the Soviet invited speakers were not permitted to attend ICM-1978, among them Fields Medalist Grigory Margulis." It adds that "although fifteen mathematicians signed the memorandum, they were not its actual authors; the true authorship remained undisclosed," and that "the published version differed from the original, reflecting internal debate over its content."

Nowhere in this description is Pontryagin or any other individual Soviet mathematician named as a target — the accusation is framed collectively ("several high-ranking Soviet mathematicians"). This is suggestive but not dispositive: an event abstract is a compressed summary of a lecture, not the memo itself, and Gerovitch's own fuller scholarly account, if published, was not located.