ordre (2) Fractional calculus (2) Order (2) Modeling (2) simulation (1) accroissement de la population (1) dynamique de population (1) papier (1) modèle (1) calcul (1) Article (1) Rates (1) Tumors--Growth (1) Will (1) Values (1) Value (1) Tumors (1) Population (1) Perspective (1) Paper (1) Growth (1) Grammar, Comparative and general--Article (1) Example (1) Evidence (1) Equations (1) Article (1) Fractional differential equations (1) Will (1) Tumors (1) Rates (1)