On the spectrum of non-selfadjoint differential operators.
Saboormaleki, M. (2008)
International Journal of Open Problems in Computer Science and Mathematics. IJOPCM
Similarity:
Saboormaleki, M. (2008)
International Journal of Open Problems in Computer Science and Mathematics. IJOPCM
Similarity:
Duviryak, Askold (2008)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
Similarity:
Ruijsenaars, Simon N.M. (2009)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
Similarity:
Johannes Sjöstrand (2009)
Journées Équations aux dérivées partielles
Similarity:
This text contains a slightly expanded version of my 6 hour mini-course at the PDE-meeting in Évian-les-Bains in June 2009. The first part gives some old and recent results on non-self-adjoint differential operators. The second part is devoted to recent results about Weyl distribution of eigenvalues of elliptic operators with small random perturbations. Part III, in collaboration with B. Helffer, gives explicit estimates in the Gearhardt-Prüss theorem for semi-groups.
Ergun, Ebru (2009)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
Similarity:
Castro, Alfonso, Chang, Chen (2010)
Revista Colombiana de Matemáticas
Similarity:
Quesne, Christiane (2009)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
Similarity:
Arai, Asao (2006)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
Similarity:
Eric Cancès, Gabriel Stoltz, Gustavo E. Scuseria, Viktor N. Staroverov, Ernest R. Davidson (2009)
MathematicS In Action
Similarity:
The Hartree-Fock exchange operator is an integral operator arising in the Hartree-Fock model as well as in some instances of the density functional theory. In a number of applications, it is convenient to approximate this integral operator by a multiplication operator, i.e. by a local potential. This article presents a detailed analysis of the mathematical properties of various local approximations to the nonlocal Hartree-Fock exchange operator including the Slater potential, the optimized...
Holubova, Gabriela, Necesal, Petr (2010)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity: