@article{CRMATH_2016__354_1_27_0, author = {Anne-Sophie Bonnet-Ben Dhia and Sonia Fliss and Christophe Hazard and Antoine Tonnoir}, title = {A {Rellich} type theorem for the {Helmholtz} equation in a conical domain}, journal = {Comptes Rendus. Math\'ematique}, pages = {27--32}, publisher = {Elsevier}, volume = {354}, number = {1}, year = {2016}, doi = {10.1016/j.crma.2015.10.015}, language = {en}, }