Lipschitzian invariant tori of indefinite monotone system

  • V. A. Lagoda Київ. нац. ун-т технологiй та дизайну
  • I. O. Parasyuk
  • A. M. Samoilenko


We consider a nonlinear system in the direct product of a torus and a Euclidean space. For this system, under the conditions of indefinite coercivity and indefinite monotonicity, we establish the existence of a Lipschitzian invariant section.
How to Cite
Lagoda, V. A., I. O. Parasyuk, and A. M. Samoilenko. “Lipschitzian Invariant Tori of Indefinite Monotone System”. Ukrains’kyi Matematychnyi Zhurnal, Vol. 64, no. 3, Mar. 2012, pp. 363-8,
Research articles