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@article{MZ_1970__115_171349, author = {George H., Jr. Pimbley}, title = {On {Eigenfunction} {Branches} of {Nonlinear} {Operators,} and their {Bifurcations.}}, journal = {Mathematische Zeitschrift}, pages = {231--234}, publisher = {mathdoc}, volume = {115}, year = {1970}, zbl = {0207.42003}, url = {http://geodesic.mathdoc.fr/item/MZ_1970__115_171349/} }
George H., Jr. Pimbley. On Eigenfunction Branches of Nonlinear Operators, and their Bifurcations.. Mathematische Zeitschrift, Tome 115 (1970), pp. 231-234. http://geodesic.mathdoc.fr/item/MZ_1970__115_171349/