We hereby certify that, Cassio Machiaveli Oishi, Universidade Estadual Paulista Presidente Prudente, participated in the School "Around Vortices: from Continuum to
Quantum Mechanics" – Thematic Program on Incompressible Fluid Dynamics, held at
Instituto Nacional de Matemática Pura e Aplicada – IMPA, Rio de Janeiro, from March 12 to
21, 2014 and presented the following poster: “Numerical methods for solving high
Weissenberg number viscoelastic fluid flows”.
Rio de Janeiro, March 21, 2014.
Milton Lopes Filho
Organizing Committee