• Well-posedness Issues for Nonlinear Partial Differential Equations Appearing in the Modeling of Long Water Waves 

      Teyekpiti, Vincent (Doctoral thesis, 2018-12-18)
      Modelling of wave motion in a fluid is usually based on classical systems which are obtained by the hypotheses that the flow is irrotational and the bottom is even. In such a context, the influence of vorticity is entirely ...
    • Well-posedness of the fully coupled quasi-static thermo-poroelastic equations with nonlinear convective transport 

      Brun, Mats Kirkesæther; Radu, Florin Adrian; Ahmed, Elyes; Nordbotten, Jan Martin (Peer reviewed; Journal article, 2019-03)
      This paper is concerned with the analysis of the quasi-static thermo-poroelastic model. This model is nonlinear and includes thermal effects compared to the classical quasi-static poroelastic model (also known as Biot's ...
    • What is quantitative plant biology? 

      Autran, Daphné; Bassel, George W.; Chae, Eunyoung; Ezer, Daphne; Ferjani, Ali; Fleck, Christian; Hamant, Olivier; Hartmann, Félix P.; Jiao, Yuling; Johnston, Iain; Kwiatkowska, Dorota; Lim, Boon L.; Mahönen, Ari Pekka; Morris, Richard J.; Mulder, Bela M.; Nakayama, Naomi; Sozzani, Ross; Strader, Lucia C.; Ten Tusscher, Kirsten; Ueda, Minako; Wolf, Sebastian (Journal article; Peer reviewed, 2021)
      Quantitative plant biology is an interdisciplinary field that builds on a long history of biomathematics and biophysics. Today, thanks to high spatiotemporal resolution tools and computational modelling, it sets a new ...
    • The Whitham Equation as a model for surface water waves 

      Moldabayev, Daulet; Kalisch, Henrik; Dutykh, Denys (Peer reviewed; Journal article, 2015-08)
      The Whitham equation was proposed as an alternate model equation for the simplified description of uni-directional wave motion at the surface of an inviscid fluid. As the Whitham equation incorporates the full linear ...
    • Who benefits from postponement in multi-period supply channel optimization? 

      Azad Gholami, Reza; Sandal, Leif Kristoffer; Ubøe, Jan (Journal article; Peer reviewed, 2024)
      Duopolistic price-setting supply channels competing in a bilevel framework have been extensively studied in single-period (static) settings. However, such supply channels typically face uncertain and time-varying demand; ...
    • Å omsetje mellom mellom ulike representasjonar av funksjonar. Ei kvalitativ undersøking av elevar sine løysingsstrategiar i matematikkfaget 1P. 

      Floen, Kine Renate (Master thesis, 2018)
      I denne studien har løysingsstrategiar for å omsetje mellom ulike representasjonar av lineære funksjonar vore i fokus. Følgande forskingsspørsmål har vore grunnlag for arbeidet: 1. Kva løysingsstrategiar brukar elevar i ...