Numerical solutions to integral equations equivalent to differential equations with fractional time. - Bartosz Bandrowski; Anna Karczewska; Piotr Rozmej (Int. J. Appl. Math. Comput. Sci., 2010)

Solutions to stochastic fractional oscillation equations. - Anna Karczewska; Carlos Lizama (Appl. Math. Lett., 2010)

A Finite Element Method for Extended KdV Equations. - Anna Karczewska; Piotr Rozmej; Maciej Szczecinski; Bartosz Boguniewicz (Int. J. Appl. Math. Comput. Sci., 2016)

Can simple KdV-type equations be derived for shallow water problem with bottom bathymetry? - Anna Karczewska; Piotr Rozmej (Commun. Nonlinear Sci. Numer. Simul., 2020)

(2+1)-dimensional KdV, fifth-order KdV, and Gardner equations derived from the ideal fluid model. Soliton, cnoidal and superposition solutions. - Anna Karczewska; Piotr Rozmej (Commun. Nonlinear Sci. Numer. Simul., 2023)