B. D. Koshanov

2 ta ish

Belgorod National Research University

1. Boundary value problem with normal derivatives for a higher-order elliptic equation on the plane

   B. D. Koshanov, A. P. Soldatov

   Maqola20162 iqtibos

   ABIABI:AkademIndex/2026.other.229485

2. New boundary value problems for fourth-order quasi-hyperbolic equations

   А. И. Кожанов, B. D. Koshanov, J. Sultangazieva

   Maqola20192 iqtibos

   ABIABI:AkademIndex/2026.other.618405