Results 11 to 20 of about 361,418 (224)

The Banach manifold C(M,N) [PDF]

open access: yesDifferential Geometry and its Applications, 2018
Let $M$ be a closed manifold and let $N$ be a connected manifold without boundary. For each $k\in\mathbb{N}$ the set of $k$ times continuously differentiable maps between $M$ and $N$ has the structure of a smooth Banach manifold where the underlying manifold topology is the compact-open $C^k$ topology.
J. Wittmann
semanticscholar   +4 more sources

The Banach manifold structure of the space of metrics on noncompact manifolds

open access: yesDifferential Geometry and its Applications, 1991
AbstractWe study the Ck-structure of the space of Riemannian metrics of bouded geometry on open manifolds, the group of bounded diffeomorphisms, its action and the factor space. Each component of the space of metrics has a natural Banach manifold structure and the group of bounded diffeomorphisms is a completely metrizable topological group.
J. Eichhorn
semanticscholar   +3 more sources

On real analytic Banach manifolds [PDF]

open access: yesJournal of the London Mathematical Society, 2008
Let $X$ be a real Banach space with an unconditional basis (e.g., $X=\ell_2$ Hilbert space), $\Omega\subset X$ open, $M\subset\Omega$ a closed split real analytic Banach submanifold of $\Omega$, $E\to M$ a real analytic Banach vector bundle, and ${\Cal A}
Patyi, Imre, Simon, Scott
core   +4 more sources

Morse theory on Banach manifolds [PDF]

open access: goldBulletin of the American Mathematical Society, 1970
AbstractLet ƒ be a C2 function on a C2 Banach manifold. A critical point x of ƒ is said to be weakly nondegenerate if there exists a neighborhood U of x and a hyperbolic linear isomorphism Lx: Tx(M) → Tx(M) such that in the coordinate system of U, dƒx + v(Lxv) > 0 if v ≠ 0.
Karen Uhlenbeck
openalex   +5 more sources

The Semi-simplicity Manifold on Arbitrary Banach Spaces

open access: yesJournal of Functional Analysis, 1995
For an arbitrary linear (possibly unbounded) operator A on a Banach space, with real spectrum, we construct a maximal continuously embedded Banach subspace on which this operator has a C l ( R ) functional calculus.
R. Delaubenfels, S. Kantorovitz
semanticscholar   +3 more sources

A Deformed Exponential Statistical Manifold

open access: yesEntropy, 2019
Consider μ a probability measure and P μ the set of μ -equivalent strictly positive probability densities. To endow P μ with a structure of a C ∞ -Banach manifold we use the φ ...
Francisca Leidmar Josué Vieira   +3 more
doaj   +2 more sources

Symplectic structures on Banach manifolds [PDF]

open access: goldBulletin of the American Mathematical Society, 1969
Alan Weinstein
openalex   +4 more sources

A class of Hamilton-Jacobi equations on Banach-Finsler manifolds [PDF]

open access: yesNonlinear Analysis: Theory, Methods & Applications, 2014
The concept of subdifferentiability is studied in the context of $C^1$ Finsler manifolds (modeled on a Banach space with a Lipschitz $C^1$ bump function).
Jaramillo, J. A.   +3 more
core   +6 more sources

On analytic manifolds belonging to a Banach algebra

open access: bronzeIndagationes Mathematicae (Proceedings), 1969
AbstractA certain kind of analytic manifold belonging to a Banach algebra is introduced. These manifolds can always be embedded in principal extensions of Riemann surfaces.
S.T.M. Ackermans
openalex   +4 more sources

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