Zapiski Nauchnykh Seminarov POMI, Rings and linear groups, Tome 75 (1978), pp. 74-86
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E. V. Dybkova. The index of a net subgroup of a symplectic group over a Dedekind ring. Zapiski Nauchnykh Seminarov POMI, Rings and linear groups, Tome 75 (1978), pp. 74-86. http://geodesic.mathdoc.fr/item/ZNSL_1978_75_a8/
@article{ZNSL_1978_75_a8,
author = {E. V. Dybkova},
title = {The index of a~net subgroup of a~symplectic group over {a~Dedekind} ring},
journal = {Zapiski Nauchnykh Seminarov POMI},
pages = {74--86},
year = {1978},
volume = {75},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/ZNSL_1978_75_a8/}
}
TY - JOUR
AU - E. V. Dybkova
TI - The index of a net subgroup of a symplectic group over a Dedekind ring
JO - Zapiski Nauchnykh Seminarov POMI
PY - 1978
SP - 74
EP - 86
VL - 75
UR - http://geodesic.mathdoc.fr/item/ZNSL_1978_75_a8/
LA - ru
ID - ZNSL_1978_75_a8
ER -
%0 Journal Article
%A E. V. Dybkova
%T The index of a net subgroup of a symplectic group over a Dedekind ring
%J Zapiski Nauchnykh Seminarov POMI
%D 1978
%P 74-86
%V 75
%U http://geodesic.mathdoc.fr/item/ZNSL_1978_75_a8/
%G ru
%F ZNSL_1978_75_a8
An explicit formula is derived for the index of a net congruence subgroup of a symplectic group over a Dedekind ring. A classification of symplectic $D$-nets over a field is obtained along the way. Bibl. 7 titles.
