• Classical and modern approaches for Plünnecke-type inequalities 

      Espuny Díaz, Alberto (Universitat Politècnica de Catalunya, 2015-09)
      Treball Final de Grau
      Accés obert
      The main objective of this thesis is to present and prove Plünnecke's Inequality, a theorem that gives bounds for sumsets in commutative groups. An introduction to the theory of set addition is presented. Three different ...