@article{bwmeta1.element.desklight-29fdc172-6ca0-40c3-bb95-92bb0b829952,
author = {Zdzis\l aw Denkowski},
title = {On the existence and uniqueness of periodic solutions for difference equations of second order},
journal = {Annales Polonici Mathematici},
volume = {28},
year = {1973},
pages = {265-277},
zbl = {0256.39001},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.desklight-29fdc172-6ca0-40c3-bb95-92bb0b829952}
}
Zdzisław Denkowski. On the existence and uniqueness of periodic solutions for difference equations of second order. Annales Polonici Mathematici, Tome 28 (1973) pp. 265-277. http://gdmltest.u-ga.fr/item/bwmeta1.element.desklight-29fdc172-6ca0-40c3-bb95-92bb0b829952/