Results 21 to 30 of about 462,161 (175)

Submanifolds with curvature normals of constant length and the Gauss map [PDF]

open access: yes, 2004
We show that a submanifold with curvature normal of constant length has constant principal curvatures under suitable global hypothesis.
A. J. Di Scala   +3 more
core   +1 more source

SUBMANIFOLDS OF GENERALIZED SASAKIAN SPACE FORMS

open access: yesTaiwanese Journal of Mathematics, 2009
Plan Andaluz de Investigación (Junta de Andalucía)
Alegre, Pablo, Carriazo, Alfonso
openaire   +4 more sources

A Berger type normal holonomy theorem for complex submanifolds [PDF]

open access: yes, 2010
We prove a kind of Berger-Simons' Theorem for the normal holonomy group of a complex submanifold of the projective ...
Antonio J. Di Scala   +5 more
core   +1 more source

Reducibility of complex submanifolds of the complex euclidean spaces [PDF]

open access: yes, 2000
Let M be a simply connected complex submanifold of CN. We prove that M is irreducible, up a totally geodesic factor,if and only if the normal holonomy group acts irreducibly.
Di Scala, Antonio Jose'
core   +1 more source

Deformations of Cayley submanifolds [PDF]

open access: yes, 2016
Cayley submanifolds of R^8 were introduced by Harvey and Lawson as an instance of calibrated submanifolds, extending the volume-minimising properties of complex submanifolds in Kähler manifolds.
Ohst, Matthias
core   +3 more sources

Submanifolds of generalized complex manifolds [PDF]

open access: yesJournal of Symplectic Geometry, 2004
31 pages, Latex (preliminary version).
Ben-Bassat, Oren, Boyarchenko, Mitya
openaire   +3 more sources

Branes on Generalized Calibrated Submanifolds [PDF]

open access: yesJournal of High Energy Physics, 2004
40 pages, 3 figures, references ...
Cascales, Juan F. G., Uranga, Angel M.
openaire   +2 more sources

Weak helix submanifolds of euclidean spaces [PDF]

open access: yes, 2009
It is shown that there exist nonstrong weak 2-helix surfaces of ...
Di Scala, Antonio Jose'
core   +1 more source

Deformation of generic submanifolds in a complex manifold [PDF]

open access: yes, 2007
peer-reviewedThis paper shows that an arbitrary generic submanifold in a complex manifold can be deformed into a 1-parameter family of generic submanifolds satisfying strong nondegeneracy conditions. The proofs use a careful analysis of the jet spaces of
ZAITSEV, DMITRI
core   +2 more sources

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