Number of the records: 1
Periodic waves in unsaturated porous media with hysteresis
- 1.
SYSNO ASEP 0492039 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Periodic waves in unsaturated porous media with hysteresis Author(s) Detmann, B. (DE)
Krejčí, Pavel (MU-W) RID, SAI, ORCID
Rocca, E. (IT)Source Title European Congress of Mathematics: Berlin, July 18–22, 2016. - Zürich : European Mathematical Society Publishing House, 2018 / Mehrmann V. ; Skutella M. - ISBN 978-3-03719-176-7 Pages s. 219-234 Number of pages 16 s. Publication form Print - P Action European Congress of Mathematics Event date 18.07.2016 - 22.07.2016 VEvent location Berlin Country DE - Germany Event type WRD Language eng - English Country CH - Switzerland Keywords porous media ; hysteresis ; periodic solutions Subject RIV BA - General Mathematics OECD category Pure mathematics R&D Projects GA15-12227S GA ČR - Czech Science Foundation (CSF) Institutional support MU-W - RVO:67985840 Annotation 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. Workplace Mathematical Institute Contact Jarmila Štruncová, struncova@math.cas.cz, library@math.cas.cz, Tel.: 222 090 757 Year of Publishing 2019
Number of the records: 1