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Some mathematical models in quantum chemistry and uncertainty quantification
The contributions of this thesis work are two fold. The first part deals with the study of local defects in crystalline materials. Chapter 1 gives a brief overview of... -
Eigenvalue enclosures
This paper is concerned with methods for numerical computation of eigenvalue enclosures. We examine in close detail the equivalence between an extension of the... -
Finite element eigenvalue enclosures for the Maxwell operator
We propose employing the extension of the Lehmann-Maehly-Goerisch method developed by Zimmermann and Mertins, as a highly effective tool for the pollution-free finite...
