Necessary and sufficient conditions for the existence of a lagrangian. The case of quasi-linear field equations: Hideki Kamo and Reiji Sugano. Research Institute for Atomic Energy and Department of Physics, Osaka City University, Osaka, 558, Japan

• Publisher: Elsevier Science
• Year: 1980
• Tongue: English
• Weight: 79 KB
• Volume: 127
• Category: Article
• ISSN: 0003-4916
• DOI: 10.1016/0003-4916(80)90157-8