Počet záznamů: 1
Periodic waves in unsaturated porous media with hysteresis
- 1.0492039 - MÚ 2019 RIV CH eng C - Konferenční příspěvek (zahraniční konf.)
Detmann, B. - Krejčí, Pavel - Rocca, E.
Periodic waves in unsaturated porous media with hysteresis.
European Congress of Mathematics: Berlin, July 18–22, 2016. Zürich: European Mathematical Society Publishing House, 2018 - (Mehrmann, V.; Skutella, M.), s. 219-234. ISBN 978-3-03719-176-7.
[European Congress of Mathematics. Berlin (DE), 18.07.2016-22.07.2016]
Grant CEP: GA ČR(CZ) GA15-12227S
Institucionální podpora: RVO:67985840
Klíčová slova: porous media * hysteresis * periodic solutions
Obor OECD: Pure mathematics
https://bookstore.ams.org/emsemc-2016/
We consider a PDE system with degenerate hysteresis describing unsaturated flow in 3D porous media. Assuming that a time periodic forcing is prescribed on the boundary, we prove that a time periodic response exists as long as the amplitude of the forcing terms is small enough to keep the solution within the convexity domain of the hysteresis operator.
Trvalý link: http://hdl.handle.net/11104/0285618
Počet záznamů: 1