Research of the Fučik spectrum for the (p,q)-Laplacian operator by min-max theory - Selma Hadjer Djeffal; Aissa Benselhoub (Technology audit and production reserves, 2023)
10.15587/2706-5448.2023.277565; 10.15587/2706-5448.2023.277565; 2943943-7; 2706-5448; Technology audit and production reserves; 1031759115