1 citations · 1 across the 3 of their papers we have counts for
3 papers
Subdiffusive model of substance releasing from a thick membrane
Tadeusz Kosztołowicz, Kazimierz Dworecki, Katarzyna D. Lewandowska
We study both theoretically and experimentally the process of subdiffusive substance releasing from a thick membrane. The theoretical model uses the subdiffusion equation with frac…
Hyperbolic versus parabolic equation with fractional derivative to describe subdiffusion in a membrane system
Tadeusz Kosztolowicz, Katarzyna D. Lewandowska, Barbara Glogowska
We use the parabolic and hyperbolic equation with fractional time derivative to describe the subdiffusion in a system with thin membrane. We find the Green's function and solutions…
Perturbation method to model enamel caries progress
Katarzyna D. Lewandowska, Tadeusz Kosztolowicz
We develop a theoretical model of the carious lesion progress caused by acids diffusing into the tooth enamel from the dental plaque. The acids react with static hydroxyapatite, wh…