Herrero Debón, A.; Thome, N. (2020). Sharp partial order and linear autonomous systems. Applied Mathematics and Computation. 366:1-11. https://doi.org/10.1016/j.amc.2019.124736
Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/160809
[EN] This paper deals with autonomous linear systems and the sharp partial order. Given an autonomous linear system, we find another system, which is related to the first one by means of the sharp partial order. This ...[+]
[EN] This paper deals with autonomous linear systems and the sharp partial order. Given an autonomous linear system, we find another system, which is related to the first one by means of the sharp partial order. This relation can be interpreted in different ways: as a perturbation or as a projection of the initial system. Both points of view allow us to work with a new system with some previously selected behaviour. The solutions of the two systems are related via a matrix that gives the gap between them. We design some algorithms and analize their performance with numerical examples.[-]
Universidad de Buenos Aires/20020170100350BA UBA/13.019/2017 AEI/MTM2017-90682-REDT
Thanks:
This research was partially supported by Ministerio de Economia, Industria y Competitividad of Spain (Red de Excelencia MTM2017-90682-REDT) and by Universidad de Buenos Aires (EXP-UBA: 13.019/2017, 20020170100350BA).