Research output: Contribution to journal › Article › peer-review
Bifurcations of invariant measures in discrete-time parameter dependent cocycles. / Maltseva, Anastasia; Reitmann, Volker.
In: Mathematica Bohemica, Vol. 140, No. 2, A205, 2015, p. 205-213.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Bifurcations of invariant measures in discrete-time parameter dependent cocycles
AU - Maltseva, Anastasia
AU - Reitmann, Volker
N1 - Publisher Copyright: © 2015, Akademie ved Ceske Republiky. All rights reserved. Copyright: Copyright 2015 Elsevier B.V., All rights reserved.
PY - 2015
Y1 - 2015
N2 - We consider parameter-dependent cocycles generated by nonautonomous difference equations. One of them is a discrete-time cardiac conduction model. For this system with a control variable a cocycle formulation is presented. We state a theorem about upper Hausdorff dimension estimates for cocycle attractors which includes some regulating function. We also consider the existence of invariant measures for cocycle systems using some elements of Perron-Frobenius theory and discuss the bifurcation of parameter-dependent measures.
AB - We consider parameter-dependent cocycles generated by nonautonomous difference equations. One of them is a discrete-time cardiac conduction model. For this system with a control variable a cocycle formulation is presented. We state a theorem about upper Hausdorff dimension estimates for cocycle attractors which includes some regulating function. We also consider the existence of invariant measures for cocycle systems using some elements of Perron-Frobenius theory and discuss the bifurcation of parameter-dependent measures.
KW - Discrete-time parameter-dependent cocycles
KW - Hausdorff dimension estimate
KW - Invariant measure
UR - http://www.scopus.com/inward/record.url?scp=84942322341&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:84942322341
VL - 140
SP - 205
EP - 213
JO - Mathematica Bohemica
JF - Mathematica Bohemica
SN - 0862-7959
IS - 2
M1 - A205
ER -
ID: 73406410