Results 21 to 30 of about 8,796 (232)
Coisotropic hypersurfaces in Grassmannians [PDF]
Journal of Symbolic Computation, 2021 22 ...
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Hypersurface homogeneous and hypersurface self-similar models [PDF]
, 1997 Dynamical systems for hypersurface homogeneous and hypersurface self-similar models with non-null symmetry surfaces are derived. The equations are cast in a geometric form based on properties of the symmetry surfaces that emphasize the close connection ...
Uggla, Claes,, Nilsson, Ulf S.,
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BI-ROTATIONAL HYPERSURFACE SATISFYING ?IIIx = Ax IN 4-SPACE [PDF]
, 2022 We examine the bi-rotational hypersurface x = x(u, v, w) with the third Laplace-Beltrami operator in the four dimensional Euclidean space E-4. Giving the i-th curvatures of the hypersurface x, we obtain the third Laplace-Beltrami operator of the bi ...
Guler, Erhan +2 more
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Determinantal hypersurfaces. [PDF]
Michigan Mathematical Journal, 2000 29 pages, Plain TeX, with a new Appendix by F.-O ...
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Differential forms on free and almost free divisors [PDF]
, 2000 We introduce a variant of the usual Kähler forms on singular free divisors, and show that it enjoys the same depth properties as Kähler forms on isolated hypersurface singularities.
Mond, D. (David)
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Nonrational hypersurfaces [PDF]
Journal of the American Mathematical Society, 1995 In this very interesting paper there are developed some general ideas to obtain examples of Fano varieties, non-rational and not even ruled. -- Complete proofs, here only sketched, will appear elsewhere. The results are valid for ``very general'' hypersurfaces, that is they hold for hypersurfaces corresponding to a point in the complement of countably ...
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La géometrie du lieu flex d'une hypersurface [PDF]
, 2020 International audienceWe give a formula in terms of multidimensional resultants for an equation for the flex locus of a projective hypersurface, generalizing a classical result of Salmon for surfaces in P3. Using this formula, we compute the dimension of
Weimann, Martin +4 more
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Lê cycles and hypersurface singularities [PDF]
, 1995 This book describes and gives applications of an important new tool in the study of complex analytic hypersurface singularities: the Lê cycles of the hypersurface.
Massey, David B
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Normalization of Norden — Chakmazyan for distributions given on a hypersurface
Дифференциальная геометрия многообразий фигур, 2020 In the projective space, we continue to study a hypersurface with three strongly mutual distributions. For equipping distributions of a hypersurface, normalization in the sense of Norden — Chakmazyan is introduced internally.
N.A. Eliseeva
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Axioms, 2021 We introduce the fourth fundamental form of a Dini-type helicoidal hypersurface in the four dimensional Euclidean space E4. We find the Gauss map of helicoidal hypersurface in E4. We obtain the characteristic polynomial of shape operator matrix. Then, we
Erhan Güler
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