Nonlinear-estimate approach to the regularity of infinite-dimensional parabolic problems

  • A. Val. Antoniouk
  • A. Vict. Antoniouk

Abstract

We show how the use of nonlinear symmetries of higher-order derivatives allows one to study the regularity of solutions of nonlinear differential equations in the case where the classical Cauchy-Liouville-Picard scheme is not applicable. In particular, we obtain nonlinear estimates for the boundedness and continuity of variations with respect to initial data and discuss their applications to the dynamics of unbounded lattice Gibbs models.
Published
25.05.2006
How to Cite
AntonioukA. V., and AntonioukA. V. “Nonlinear-Estimate Approach to the Regularity of Infinite-Dimensional Parabolic Problems”. Ukrains’kyi Matematychnyi Zhurnal, Vol. 58, no. 5, May 2006, pp. 579–596, https://umj.imath.kiev.ua/index.php/umj/article/view/3477.
Section
Research articles