Voir la notice de l'article provenant de la source Electronic Library of Mathematics
@article{EJDE_2004__2004__a7, author = {Xu, Xian}, title = {Multiple sign-changing solutions for some m-point boundary-value problems}, journal = {Electronic Journal of Differential Equations}, publisher = {mathdoc}, volume = {2004}, year = {2004}, language = {en}, url = {http://geodesic.mathdoc.fr/item/EJDE_2004__2004__a7/} }
Xu, Xian. Multiple sign-changing solutions for some m-point boundary-value problems. Electronic Journal of Differential Equations, Tome 2004 (2004). http://geodesic.mathdoc.fr/item/EJDE_2004__2004__a7/