On variation bicomplexes associated to differential equations

Publication date: 1982

Published in: Osaka Journal of Mathematics (Search for Journal in Brave)

secondary characteristic classes Bäcklund correspondences Bott's vanishing theorems Cauchy-Kowalevsky systems Gelfand's formal differential geometry Vinogradov's spectral sequence

Mathematics Subject Classification ID

Jets in global analysis (58A20) Dynamics induced by group actions other than (mathbb{Z}) and (mathbb{R}), and (mathbb{C}) (37C85) Ordinary differential operators (34L99) Spectral sequences and homology of fiber spaces in algebraic topology (55R20)

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