On the Helmholtz equations with sign changing coefficients
Hoai-Minh Nguyen, Video: On the Helmholtz equations with sign changing coefficients
Hoai-Minh Nguyen, Video: On the Helmholtz equations with sign changing coefficients
Hoai-Minh Nguyen, On the Helmholtz equations with sign changing coefficients, New Trends in Nonlinear Elliptic Equations, BIRS, BIRS talk, 15w5004, math, mathematics, video