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On the eigenvalues of finite rank Bratteli-Vershik dynamical systems
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Spectral Analysis of Defect-Correction Algorithms for Hyperbolic Equations
In this report, variants are proposed to the Defect Correction algorithm analyzed for hyperbolic equations in \cite{DESIH} \cite{HDESI}. Potentially more efficient... -
Intermolecular potential and rovibrational states of the H2O-D-2 complex
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Complex Hessian equations on some compact Kähler manifolds
On a compact connected $2m$-dimensional Kähler manifold with Kähler form $ \omega $, given a volume form $\Omega \in [\omega ]^m$ and an integer $1 -
On correction equations and domain decomposition for computing invariant subs...
This paper considers a number of schemes for computing an approximate invariant subspace associated with the smallest eigenvalues of a sparse symmetric (real) matrix.... -
The max-plus Martin boundary
We develop an idempotent version of probabilistic potential theory. The goal is to describe the set of max-plus harmonic functions, which give the stationary solutions... -
Eigenvalues for a Schrodinger operator on a closed Riemannian manifold with h...
In this article we consider a closed Riemannian manifold (M,g) and A a subset of M. The purpose of this article is the comparison between the eigenvalues of a... -
Accuracy on eigenvalues for a Schrodinger operator with a degenerate potentia...
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Counting eigenvalues in domains of the complex field
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Assessing non-normal effects in thermoacoustic systems with mean flow
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Convexity and the quantum many-body problem
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Upper bounds for the first eigenvalue of the Laplacian in terms of anisiotrop...
19 pages, à paraître dans Results in Mathematics -
A spectral approach for sifting process in empirical mode decomposition
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Structure tensor of colour quaternion image representations for invariant fea...
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Spectral properties of Schrödinger operators on compact manifolds: rigidity, ...
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A PDE based and interpolation-free framework for modeling the sifting process...
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