The Laplace spectrum and Hermitian spaces.

Friedland, L.

Displaying similar documents to “The Laplace spectrum and Hermitian spaces.”

On the Sum of the Hermitian Scalar Curvatures of a Compact Hermitian Manifold.

Andrew Balas (1987)

Mathematische Zeitschrift

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On the region of values of the system ${f (z_{1}), ...$ , $f (z_{n})}$ in the class of typically real functions. II.

Goluzina, E.G. (2005)

Zapiski Nauchnykh Seminarov POMI

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On representation by hermitian forms

S. Raghavan (1962)

Acta Arithmetica

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Small zeros of hermitian forms over a quaternion algebra

Wai Kiu Chan, Lenny Fukshansky (2010)

Acta Arithmetica

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Hermitian Manifolds of Pointwise Constant Antiholomorphic Sectional Curvatures

Ganchev, Georgi, Kassabov, Ognian (2007)

Serdica Mathematical Journal

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2000 Mathematics Subject Classification: Primary 53B35, Secondary 53C50. In dimension greater than four, we prove that if a Hermitian non-Kaehler manifold is of pointwise constant antiholomorphic sectional curvatures, then it is of constant sectional curvatures.

Non unimodular Hermitian forms.

Eva Bayer-Fluckiger, Laura Fainsilber (1996)

Inventiones mathematicae

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Perturbation theorems for Hermitian elements in Banach algebras

Rajendra Bhatia, Driss Drissi (1999)

Studia Mathematica

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Two well-known theorems for Hermitian elements in C*-algebras are extended to Banach algebras. The first concerns the solution of the equation ax - xb = y, and the second gives sharp bounds for the distance between spectra of a and b when a, b are Hermitian.

Representation of integers by Hermitian forms.

Tekcan, A. (2005)

Acta Mathematica Universitatis Comenianae. New Series

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Infinitesimal characterization of almost Hermitian homogeneous spaces

Sergio Console, Lorenzo Nicolodi (1999)

Commentationes Mathematicae Universitatis Carolinae

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In this note it is shown that almost Hermitian locally homogeneous manifolds are determined, up to local isometries, by an integer $k_{H}$ , the covariant derivatives of the curvature tensor up to order $k_{H} + 2$ and the covariant derivatives of the complex structure up to the second order calculated at some point. An example of a Hermitian locally homogeneous manifold which is not locally isometric to any Hermitian globally homogeneous manifold is given.

Pseudo-Bochner curvature tensor on Hermitian manifolds

Koji Matsuo (1999)

Colloquium Mathematicae

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Our main purpose of this paper is to introduce a natural generalization $B_{H}$ of the Bochner curvature tensor on a Hermitian manifold $M$ provided with the Hermitian connection. We will call $B_{H}$ the pseudo-Bochner curvature tensor. Firstly, we introduce a unique tensor P, called the (Hermitian) pseudo-curvature tensor, which has the same symmetries as the Riemannian curvature tensor on a Kähler manifold. By using P, we derive a necessary and sufficient condition for a Hermitian manifold to be...

A note on the general Hermitian solution to $A X A^{*} = B$ .

Groß, Jürgen (1998)

Bulletin of the Malaysian Mathematical Society. Second Series

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