%0 Journal Article %A I. I. Kolotov %A A. A. Panin %T On Nonextendable Solutions and Blow-Ups of Solutions of Pseudoparabolic Equations with Coercive and Constant-Sign Nonlinearities: Analytical and Numerical Study %J Matematičeskie zametki %D 2019 %P 708-723 %V 105 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2019_105_5_a5/ %G ru %F MZM_2019_105_5_a5