@article{AFST_2025_6_34_2_413_0, author = {Antoine Benoit}, title = {Geometric optics expansions for quarter-space boundary value problems {III:} glancing modes and multiple self-interaction}, journal = {Annales de la Facult\'e des sciences de Toulouse : Math\'ematiques}, pages = {413--499}, publisher = {Universit\'e de Toulouse, Toulouse}, volume = {Ser. 6, 34}, number = {2}, year = {2025}, doi = {10.5802/afst.1817}, language = {en}, url = {https://afst.centre-mersenne.org/articles/10.5802/afst.1817/} }