Department: ON LINE ECONOMIA Y EMPRESA

Faculty: FACULTAD DE CIENCIAS SOCIALES Y DE LA COMUNICACIÓN

Email: valentin.ramirez@universidadeuropea.es

Doctor by the Universitat Autònoma de Barcelona with the thesis Qualitative theory of differential equations in the plane and in the space, with an emphasis on the center-focus problem and on the lotka-volterra systems 2019. Supervised by Dr. Jaume Llibre.