Green’s functions for the wave, Helmholtz and Poisson ...

www.scielo.br

Green’s functions for the wave, Helmholtz and Poisson equations in a two-dimensional boundless domain 1304-3-plane kc (a) t t" ! kc CR kc kc CR (b) t t# ! Figure 1 - …

  Equations, Waves, Poisson, Helmholtz, Helmholtz and poisson equations in, Helmholtz and poisson