TY - JOUR AU - Viktor I. Korzyuk AU - Jan V. Rudzko TI - Classical and mild solution of the first mixed problem for the telegraph equation with a nonlinear potential JO - The Bulletin of Irkutsk State University. Series Mathematics PY - 2023 SP - 48 EP - 63 VL - 43 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IIGUM_2023_43_a3/ LA - en ID - IIGUM_2023_43_a3 ER -