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Equivalence problems in projective differential geometry [PDF]

open access: bronzeTransactions of the American Mathematical Society, 1984
Equivalence problems for abstract, and induced, projective structures are investigated. (i) The notion of induced projective structures on submanifolds of a projective space is rigorously defined. (ii) Equivalence problems for such structures are discussed; in particular, it is shown that nonplanar surfaces in R
Kichoon Yang
semanticscholar   +4 more sources

Conformally invariant differential equations and projective geometry

open access: bronzeJournal of Functional Analysis, 1981
AbstractWe combine harmonic analysis on certain pseudo-Riemannian symmetric spaces with results on conformally invariant linear and non-linear differential equations. This gives in many cases part of the decomposition of certain representations of the conformal group of a manifold when restricted to the isometry group.
Bent Ørsted
openalex   +4 more sources

Projective differential geometry of multidimensional dispersionless integrable hierarchies [PDF]

open access: yesJournal of Physics: Conference Series, 2014
10 pages, the text of the talk at PMNP2013 (Gallipoli, Italy, 22-29 June 2013)
L. V. Bogdanov, KONOPELCHENKO, Boris
openaire   +5 more sources

Recent developments in projective differential geometry [PDF]

open access: goldBulletin of the American Mathematical Society, 1928
E. B. Stouffer, Ernest P. Lane
openalex   +3 more sources

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