@article{1206137806,
author = {Takasu, Kiyosumi},
title = {On the eigenvalues of recurrent potential kernels},
journal = {Hiroshima Math. J.},
volume = {2},
number = {2},
year = {1972},
pages = { 19-31},
language = {en},
url = {http://dml.mathdoc.fr/item/1206137806}
}
Takasu, Kiyosumi. On the eigenvalues of recurrent potential kernels. Hiroshima Math. J., Tome 2 (1972) no. 2, pp. 19-31. http://gdmltest.u-ga.fr/item/1206137806/