%0 Journal Article %A A. V. Rukavishnikov %T Influence of weighted function exponent in WFEM on error of solution for hydrodynamic problems with singularity %J Dalʹnevostočnyj matematičeskij žurnal %D 2022 %P 225-231 %V 22 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DVMG_2022_22_2_a16/ %G en %F DVMG_2022_22_2_a16