caa a22 4500 605523673 CHVBK 20210128100750.0 cr unu---uuuuu 210128e20151001xx s 000 0 eng 10.1007/s10958-015-2563-6 doi (NATIONALLICENCE)springer-10.1007/s10958-015-2563-6 Mitsenko V. Moscow State University, Moscow, Russia aut Wandering of Solutions of Two-Dimensional Diagonal and Triangular Systems of Differential Equations [Elektronische Daten] [V. Mitsenko] We consider some classes of two-dimensional diagonal and triangular linear nonautonomous systems of differential equations with bounded coefficients. It is shown that the upper, as well as the lower, walk exponents and wandering exponents of all their nontrivial solutions are equal to zero, except, possibly, the upper wandering exponent for a triangular system (an example is constructed in which the latter exponent is positive). Springer Science+Business Media New York, 2015 Journal of Mathematical Sciences Springer US; http://www.springer-ny.com 210/3(2015-10-01), 251-263 1072-3374 210:3<251 2015 210 10958 https://doi.org/10.1007/s10958-015-2563-6 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s10958-015-2563-6 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Mitsenko V. Moscow State University, Moscow, Russia aut NATIONALLICENCE 773 0- Journal of Mathematical Sciences Springer US; http://www.springer-ny.com 210/3(2015-10-01), 251-263 1072-3374 210:3<251 2015 210 10958