Results 1 to 10 of about 59,670 (306)
Abstract We present an adjunction formula for foliations on varieties and we consider applications of the adjunction formula to the cone theorem for rank one foliations and the study of foliation singularities.
Cascini P, Spicer C.
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AbstractWe define an ergodic ℤ-foliation and show that it can be realized as a quotient space of the ‘covering space’. The covering space has two actions, T and S, where T is a ℤ-action, S is a map of order two, and S and T skew-commute; that is, STS = T−1.
Kyewon Park
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Approximation of Foliations [PDF]
Let be two foliations on a Cr manifold M. We say and are Ck-conjugate if there exists a Ck diffeomorphism h:M→M such that h maps the leaves of onto the leaves of .
Maurice E. Cohen
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Basics of Lagrangian foliations [PDF]
The paper is an exposition of basic known local and global results on Lagrangian foliations such as the theorems of Darboux-Lie, Weinstein, Arnold-Liouville, a global characterization of cotangent bundles, higher order Maslov classes, etc.
Izu Vaisman
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Cobordism and foliations [PDF]
Bruce L. Reinhart
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This paper considers the existence of local complex foliations of smooth CR submanifolds near a point z, where the dimension of the Levi null space might jump. Suppose z is generic in the sense that the dimension of the Levi null space is at least q in a neighborhood of z and the set where this dimension is exactly q is dense in a neighbourhood of z ...
Yukitaka Abe
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TRANSCRIPTION FACTORS IN CEREBELLAR DEVELOPMENT [PDF]
The cerebellar germ arises from the rhombic lip, and it’s a rostral part from the mesencephalon. The following cellular processes take place in the developing cerebellum: proliferation, migration, differentiation, synapse formation and cell death.
I. Velikov
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Cerveau, Dominique, Neto, Alcides Lins
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Integral Formulas for a Foliation with a Unit Normal Vector Field
In this article, we prove integral formulas for a Riemannian manifold equipped with a foliation F and a unit vector field N orthogonal to F, and generalize known integral formulas (due to Brito-Langevin-Rosenberg and Andrzejewski-Walczak) for foliations ...
Vladimir Rovenski
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In this study, the continuum-discontinuum element method (CDEM) was used to investigate the tensile fracture mechanism of rock materials. An isotropic rock disk model and models considering different foliation inclinations were established, and three ...
Qunlei Zhang +5 more
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