Reduction of differential equations and conditional symmetry

Authors

  • R. Z. Zhdanov
  • I. M. Tsifra

Abstract

We determine conditions under which partial differential equations are reducible to equations with a smaller number of independent variables and show that these conditions are necessary and sufficient in the case of a single dependent variable.

Published

25.05.1996

Issue

Section

Research articles

How to Cite

Zhdanov, R. Z., and I. M. Tsifra. “Reduction of Differential Equations and Conditional Symmetry”. Ukrains’kyi Matematychnyi Zhurnal, vol. 48, no. 5, May 1996, pp. 595-02, https://umj.imath.kiev.ua/index.php/umj/article/view/5292.