Izvestiâ vysših učebnyh zavedenij. Matematika, no. 5 (1964), pp. 91-94
Citer cet article
S. A. Pak; E. S. Čičkin. On the existence of upper and lower solutions of the Cauchy problem for a second-order differential equation. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 5 (1964), pp. 91-94. http://geodesic.mathdoc.fr/item/IVM_1964_5_a11/
@article{IVM_1964_5_a11,
author = {S. A. Pak and E. S. \v{C}i\v{c}kin},
title = {On the existence of upper and lower solutions of the {Cauchy} problem for a~second-order differential equation},
journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
pages = {91--94},
year = {1964},
number = {5},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/IVM_1964_5_a11/}
}
TY - JOUR
AU - S. A. Pak
AU - E. S. Čičkin
TI - On the existence of upper and lower solutions of the Cauchy problem for a second-order differential equation
JO - Izvestiâ vysših učebnyh zavedenij. Matematika
PY - 1964
SP - 91
EP - 94
IS - 5
UR - http://geodesic.mathdoc.fr/item/IVM_1964_5_a11/
LA - ru
ID - IVM_1964_5_a11
ER -
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%A E. S. Čičkin
%T On the existence of upper and lower solutions of the Cauchy problem for a second-order differential equation
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 1964
%P 91-94
%N 5
%U http://geodesic.mathdoc.fr/item/IVM_1964_5_a11/
%G ru
%F IVM_1964_5_a11
