A problem with a non-local condition for a fourth-order equation with multiple characteristics
A. V. Bogatov, A. V. Gilev, L. S. Pulkina

This publication is cited in the following articles:

1. L. S. Pulkina, “Zadacha s nelokalnymi integralnymi usloviyami I roda dlya uravneniya v chastnykh proizvodnykh chetvertogo poryadka”, Vestn. SamU. Estestvennonauchn. ser., 30:2 (2024), 30–44    
2. L. S. Pulkina, Elena Klimova, “Goursat-type nonlocal problem for a fourth-order loaded equation”, Bol. Soc. Mat. Mex., 29:2 (2023)  
3. A. V. Gilev, L. S. Pulkina, “Two Problems for Fourth Order Equations with Nonlocal Conditions in Characteristic Domain”, J Math Sci, 270:4 (2023), 547