On the distributivity of upper semilattices of degrees lower than~$0'$
Izvestiâ vysših učebnyh zavedenij. Matematika, no. 1 (1993), pp. 17-20
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@article{IVM_1993_1_a2,
author = {Sh. T. Ishmukhametov},
title = {On the distributivity of upper semilattices of degrees lower than~$0'$},
journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
pages = {17--20},
publisher = {mathdoc},
number = {1},
year = {1993},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/IVM_1993_1_a2/}
}
Sh. T. Ishmukhametov. On the distributivity of upper semilattices of degrees lower than~$0'$. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 1 (1993), pp. 17-20. http://geodesic.mathdoc.fr/item/IVM_1993_1_a2/