Semicontinuity of majorants and minorants of Lyapunov exponents as functions of a complex parameter
Vestnik Moskovskogo universiteta. Matematika, mehanika, no. 1 (2018), pp. 63-67
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A parametric family of linear differential systems with continuous coefficients bounded on the semi-axis and analytically dependent on a complex parameter is considered. It is established that the majorant (minorant) of the Lyapunov exponent considered as a function of the parameter is upper (lower) semi-continuous.
@article{VMUMM_2018_1_a9,
author = {A. N. Vetokhin},
title = {Semicontinuity of majorants and minorants of {Lyapunov} exponents as functions of a complex parameter},
journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
pages = {63--67},
publisher = {mathdoc},
number = {1},
year = {2018},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/VMUMM_2018_1_a9/}
}
TY - JOUR AU - A. N. Vetokhin TI - Semicontinuity of majorants and minorants of Lyapunov exponents as functions of a complex parameter JO - Vestnik Moskovskogo universiteta. Matematika, mehanika PY - 2018 SP - 63 EP - 67 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VMUMM_2018_1_a9/ LA - ru ID - VMUMM_2018_1_a9 ER -
%0 Journal Article %A A. N. Vetokhin %T Semicontinuity of majorants and minorants of Lyapunov exponents as functions of a complex parameter %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 2018 %P 63-67 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_2018_1_a9/ %G ru %F VMUMM_2018_1_a9
A. N. Vetokhin. Semicontinuity of majorants and minorants of Lyapunov exponents as functions of a complex parameter. Vestnik Moskovskogo universiteta. Matematika, mehanika, no. 1 (2018), pp. 63-67. http://geodesic.mathdoc.fr/item/VMUMM_2018_1_a9/