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JOURNALS // Algebra i logika // Archive

Algebra Logika, 1983 Volume 22, Number 2, Pages 232–235 (Mi al1810)

This article is cited in 2 papers

A conjecture of Ershov for a relative hierarchy fails near $\mathcal{O}$

J. Mohrherr


UDC: 517.11:518.5

Received: 01.08.1982

Language: English



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© Steklov Math. Inst. of RAS, 2026