Subharmonic solutions for hamiltonian systems via a ${ℤ}_{p}$ pseudoindex theory
Annali della Scuola Normale Superiore di Pisa - Classe di Scienze, Série 4, Tome 15 (1988) no. 3, pp. 357-409.
@article{ASNSP_1988_4_15_3_357_0,
author = {Tarantello, Gabriella},
title = {Subharmonic solutions for hamiltonian systems via a $\mathbb {Z}\_p$ pseudoindex theory},
journal = {Annali della Scuola Normale Superiore di Pisa - Classe di Scienze},
pages = {357--409},
publisher = {Scuola normale superiore},
volume = {Ser. 4, 15},
number = {3},
year = {1988},
zbl = {0755.34035},
mrnumber = {1015800},
language = {en},
url = {http://www.numdam.org/item/ASNSP_1988_4_15_3_357_0/}
}
Tarantello, Gabriella. Subharmonic solutions for hamiltonian systems via a $\mathbb {Z}_p$ pseudoindex theory. Annali della Scuola Normale Superiore di Pisa - Classe di Scienze, Série 4, Tome 15 (1988) no. 3, pp. 357-409. http://www.numdam.org/item/ASNSP_1988_4_15_3_357_0/

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