Literature Cited
V. E. Zakharov, M. F. Ivanov, and L. N. Schur, Pis'ma Zh. Éksp. Teor. Fiz.,30, No. 1, 39–44 (1979).
A. V. Zhiber and A. B. Shabat, Dokl. Akad. Nauk SSSR,247, No. 5, 1104–1107 (1979).
L. Friedlander, Commun. Math. Phys.,98, No. 1, 1–16 (1985).
M. D. Kruskal and H. Segur, Phys. Rev. Lett.,58, No. 8, 747–750 (1985).
Additional information
Institute of Chemical Physics, Academy of Sciences of the USSR. Institute of Water Problems, Academy of Sciences of the USSR. Translated from Funktsional'nyi Analiz i Ego Prilozheniya, Vol. 22, No. 4, pp. 88–89, October–December, 1988.
Rights and permissions
About this article
Cite this article
Lidskii, B.V., Shul'man, E.I. Periodic solutions of the equation utt — uxx + u3 = 0. Funct Anal Its Appl 22, 332–333 (1988). https://doi.org/10.1007/BF01077432
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF01077432