%0 Journal Article
%A Alexey Slinkin
%A Alexander Varchenko
%T Twisted de Rham Complex on Line and Singular Vectors in $\widehat{{\mathfrak{sl}_2}}$ Verma Modules
%J Symmetry, integrability and geometry: methods and applications
%D 2019
%V 15
%U http://geodesic.mathdoc.fr/item/SIGMA_2019_15_a74/
%G en
%F SIGMA_2019_15_a74