@article{CRMATH_2002__335_3_255_0, author = {Ana-Maria Matei}, title = {The effect of perturbations on the first eigenvalue of the $ \mathbf{p}${-Laplacian}}, journal = {Comptes Rendus. Math\'ematique}, pages = {255--258}, publisher = {Elsevier}, volume = {335}, number = {3}, year = {2002}, doi = {10.1016/S1631-073X(02)02464-0}, language = {en}, }