Algebra i logika, Tome 22 (1983) no. 2, pp. 232-235
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J. Mohrherr. A conjecture of Ershov for a relative hierarchy fails near $\mathcal{O}$. Algebra i logika, Tome 22 (1983) no. 2, pp. 232-235. http://geodesic.mathdoc.fr/item/AL_1983_22_2_a9/
@article{AL_1983_22_2_a9,
author = {J. Mohrherr},
title = {A conjecture of {Ershov} for a relative hierarchy fails near $\mathcal{O}$},
journal = {Algebra i logika},
pages = {232--235},
year = {1983},
volume = {22},
number = {2},
language = {en},
url = {http://geodesic.mathdoc.fr/item/AL_1983_22_2_a9/}
}
TY - JOUR
AU - J. Mohrherr
TI - A conjecture of Ershov for a relative hierarchy fails near $\mathcal{O}$
JO - Algebra i logika
PY - 1983
SP - 232
EP - 235
VL - 22
IS - 2
UR - http://geodesic.mathdoc.fr/item/AL_1983_22_2_a9/
LA - en
ID - AL_1983_22_2_a9
ER -
%0 Journal Article
%A J. Mohrherr
%T A conjecture of Ershov for a relative hierarchy fails near $\mathcal{O}$
%J Algebra i logika
%D 1983
%P 232-235
%V 22
%N 2
%U http://geodesic.mathdoc.fr/item/AL_1983_22_2_a9/
%G en
%F AL_1983_22_2_a9
