Juan Carlos Felipe Navarro defended his PhD thesis Qualitative properties of solutions to integro-differential equations (pdf), supervised by Professor Xavier Cabré, on

Robert Cardona Aguilar defended his PhD thesis “The geometry and topology of steady Euler flows, integrability and singular geometric structures” (pdf), supervised

Jordi Roca Lacostena defended his PhD thesis The embedding problem for Markov matrices, supervised by Professors Marta Casanellas Rius and Jesús Fernández

Caterina Tozzi defended her PhD thesis A theoretical and computational study of the interaction between biomembranes and curved proteins (pdf), supervised by

David Codony defended his PhD thesis Mathematical and computational modeling of flexoelectricity at mesoscopic and atomistic scales (pdf) on March 1st 2021, supervised

Ernest Latorre defended his PhD thesis W, with the title Active superelasticity in threedimensional epithelia of controlled shape, on 19 February 2021

Óscar Rivero defended his PhD thesis Arithmetic applications of the Euler systems of Beilinson-Flach elements and diagonal cycles, supervised by Víctor Rotger,

Jordi Vila Pérez defended his PhD thesis Low and high-order hybridised methods for compressible flows (pdf), supervised by Professors Antonio Huerta and Matteo

Cédric Oms defended his PhD thesis Global Hamiltonian Dynamics on Singular Symplectic Manifolds (pdf), supervised by Professor Eva Miranda, on October 2,