Pedro Martins Girão

• Bifurcation curves of a logistic equation when the linear growth rate crosses a second eigenvalue, Nonlinear Analysis: Theory, Methods & Applications 74 (2011), 94-113.
  
  
• On the Fucik spectrum of the wave operator and an asymptotically linear problem, with H. Tehrani, J. Math. Anal. Appl. 366 (2010), 55-66.
  
  
• Positive solutions to logistic type equations with harvesting, with H. Tehrani, J. Differential Equations 247 (2009), 574-595.
  
  
• Multibump nodal solutions for an indefinite nonhomogeneous elliptic problem, with J.M. Gomes, Proceedings of the Royal Society of Edinburgh: Section A Mathematics 139 (2009), 797-817.
  
  
• Multibump nodal solutions for an indefinite superlinear elliptic problem, with J.M. Gomes, J. Differential Equations 247 (2009), 1001-1012.
  
  
• The shape of extremal functions for Poincaré-Sobolev-type inequalities in a ball, with T. Weth, J. Funct. Anal. 237 (2006), 194-223.
  
  
• On the exterior Neumann problem involving the critical Sobolev exponent, with J. Chabrowski, Topol. Methods Nonlinear Anal. 23 (2004), 33-43.
  
  
• A family of sharp inequalities for Sobolev functions, Adv. in Differential Equations 8 (2003), 641-671.
  
  
• Existence and nonexistence of least energy solutions of the Neumann problem for a semilinear elliptic equation with critical Sobolev exponent and a critical lower-order perturbation, with D.G. Costa, J. Differential Equations 188 (2003), 164-202.
  
  
• Sign changing solutions for elliptic equations with critical growth in cylinder type domains, with M. Ramos, ESAIM Control Optim. Calc. Var. 7 (2002), 407-419.
  
  
• A sharp inequality for Sobolev functions, C. R. Math. Acad. Sci. Paris 334 (2002), 105-108.
  
  
• Symmetric solutions of the Neumann problem involving a critical Sobolev exponent, with J. Chabrowski, Topol. Methods Nonlinear Anal. 19 (2002), 1-27.
  
  
• The nonlinear Neumann problem and sharp weighted Sobolev inequalities, with J. Chabrowski, Colloq. Math. 88 (2001), 193-213.
  
  
• The crystalline algorithm for computing motion by curvature, with R.V. Kohn, in Variational methods for discontinuous structures (Proceedings of the International Conference held in Como, September 8-10, 1994, edited by R. Serapioni and F. Tomarelli), 7-18, Progr. Nonlinear Differential Equations Appl., 25, Birkhäuser, 1996.
  
  
• Convergence of a crystalline algorithm for the motion of a simple closed convex curve by weighted curvature, SIAM J. Numer. Anal. 32 (1995), 886-899.
  
  
• Convergence of a crystalline algorithm for the heat equation in one dimension and for the motion of a graph by weighted curvature, with R.V. Kohn, Numer. Math. 67 (1994), 41-70.