Villalobos Alvarado, Jorge2025-03-032025-03-032024https://repositorio.sibdi.ucr.ac.cr/handle/123456789/24141Thesis (doctor of philosophy)--Louisiana State University. Agricultural and Mechanical Collage, 2024spaOPERADOR DE SCHRODINGERSUPERFICIES DE FERMITEORIA DE GRAFOSTEORÍA DEL CAMPO CUÁNTICOtesis doctoral