Grassmann image of non-isotropic surface of pseudo-Euclidean space
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Publication:2399419
DOI10.3103/S1066369X17020074zbMath1371.53055OpenAlexW2594573440MaRDI QIDQ2399419
M. A. Grechneva, P. G. Stegantseva
Publication date: 23 August 2017
Published in: Russian Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.3103/s1066369x17020074
sectional curvatureGrassmann manifoldpseudo-Euclidean spaceGrassmann image of surfaceindicatrix of normal curvature
Global submanifolds (53C40) Global differential geometry of Lorentz manifolds, manifolds with indefinite metrics (53C50)
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On differential geometry of ρ-dimensional complexes $C^{\rho}(1,1)$ of $m$-dimensional planes of the projective space $P^n$ ⋮ TO PROJECTIVE DIFFERENTIAL GEOMETRY OF 5–DIMENSIONAL COMPLEXES 2–DIMENSIONAL PLANES IN PROJECTIVE SPACE P5 ⋮ ON THE STRUCTURE OF SOME COMPLEXES OF m–DIMENSIONAL PLANES IN THE PROJECTIVE SPACE Pn CONTAINING A FINITE NUMBER OF DEVELOPABLE SURFACES. II ⋮ Unnamed Item
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