@article{1102968431, author = {Rorres, Chris}, title = {Strong concentration of the spectra of self-adjoint operators.}, journal = {Pacific J. Math.}, volume = {43}, number = {3}, year = {1972}, pages = { 237-246}, language = {en}, url = {http://dml.mathdoc.fr/item/1102968431} }
Rorres, Chris. Strong concentration of the spectra of self-adjoint operators.. Pacific J. Math., Tome 43 (1972) no. 3, pp. 237-246. http://gdmltest.u-ga.fr/item/1102968431/