Laplace-type semi-invariants for a system of two linear hyperbolic equations by complex methods

DOI10.1155/2011/202973zbMath1235.35193OpenAlexW1977515574WikidataQ58692789 ScholiaQ58692789MaRDI QIDQ410315

Asghar Qadir, A. Ramnarain, F. M. Mahomed

Publication date: 3 April 2012

Published in: Mathematical Problems in Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1155/2011/202973

Mathematics Subject Classification ID

Geometric theory, characteristics, transformations in context of PDEs (35A30) Second-order hyperbolic systems (35L51)

Related Items (2)

Symmetry classification and joint invariants for the scalar linear \((1+1)\) elliptic equation ⋮ Noether-like operators and first integrals for generalized systems of Lane-Emden equations

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Complex Lie symmetries for scalar second-order ordinary differential equations
• Differential invariants for systems of linear hyperbolic equations
• Laplace type invariants for parabolic equations
• Linearizability criteria for systems of two second-order differential equations by complex methods

This page was built for publication: Laplace-type semi-invariants for a system of two linear hyperbolic equations by complex methods