Browsing NTNU Open by Author "Mæhlen, Ola Isaac Høgåsen"
Ehrnstrom, Mats; Remonato, Filippo; Mæhlen, Ola Isaac Høgåsen; Johnson, Mathew A (Journal article, 2019)We study the bifurcation of periodic travelling waves of the capillary–gravity Whitham equation. This is a nonlinear pseudo-differential equation that combines the canonical shallow water nonlinearity with the exact ...
Mæhlen, Ola Isaac Høgåsen (Master thesis, 2017)We prove existence of solitary-wave solutions to a class of pseudodifferential evolution equations with inhomogeneous nonlinearities in one spacial dimension, i.e. we prove existence of solutions of the form u(x-ct), where ...
Mæhlen, Ola Isaac Høgåsen (Peer reviewed; Journal article, 2020)