Davey–Stewartson equations in (3 + 1) dimensions with an infinite-dimensional symmetry algebra


Ozemir C.

Letters in Mathematical Physics, cilt.110, sa.6, ss.1201-1213, 2020 (SCI Expanded İndekslerine Giren Dergi) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 110 Konu: 6
  • Basım Tarihi: 2020
  • Doi Numarası: 10.1007/s11005-020-01258-0
  • Dergi Adı: Letters in Mathematical Physics
  • Sayfa Sayıları: ss.1201-1213

Özet

© 2020, Springer Nature B.V.This article is devoted to discovering Lie symmetry algebra of a (3 + 1)-dimensional Davey–Stewartson system which appears in the field of plasma physics. It is found that the algebra is an infinite-dimensional one and of Kac–Moody type. Making use of these symmetries, some reductions are obtained.