@article{AIF_2017__67_5_1809_0, author = {M\'etivier, Guy}, title = {On the $L^2$ well posedness of {Hyperbolic} {Initial} {Boundary} {Value} {Problems}}, journal = {Annales de l'Institut Fourier}, pages = {1809--1863}, publisher = {Association des Annales de l{\textquoteright}institut Fourier}, volume = {67}, number = {5}, year = {2017}, doi = {10.5802/aif.3123}, language = {en}, url = {https://aif.centre-mersenne.org/articles/10.5802/aif.3123/} }