scientific article

zbMath0659.35094MaRDI QIDQ3808574

I. Yu. Krivsky

Publication date: 1988

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

conservation lawsHilbert spaceunitary representationsconformal transformationsconformal symmetryfield equationsnon- Lie extension

Mathematics Subject Classification ID

Applications of Lie groups to the sciences; explicit representations (22E70) Partial differential equations of mathematical physics and other areas of application (35Q99) Geometric theory, characteristics, transformations in context of PDEs (35A30)