A simple method to overcome convergence problems in Brillouin zone summations of lattice dynamical properties is proposed, which makes use of evenly spread sample points and gives a special treatment to points close to the Brillouin zone origin
Metaharmonic Lattice Point Theory covers interrelated methods and tools of spherically oriented geom...
The lattice sum S_2 for the square array conditionally converges. Having used physical arguments, Ra...
AbstractMotivated by applications to singular perturbations, the paper examines convergence rates of...
Each lattice A in W determines a sequence of Brillouin zones Bn, fundamental regions for A bounded b...
The notion of the radius of convergence in the context of Brillouin-Wigner perturbation theory is cl...
The system described by the one-dimensional linear potential is solved analytically on a lattice. A ...
International audienceAs a consequence of Bloch's theorem, the numerical computation of the fermioni...
International audienceAs a consequence of Bloch's theorem, the numerical computation of the fermioni...
summary:Oscillating point patterns are point processes derived from a locally finite set in a finite...
International audienceAs a consequence of Bloch's theorem, the numerical computation of the fermioni...
summary:Oscillating point patterns are point processes derived from a locally finite set in a finite...
We make a general study of the convergence properties of lattice sums, involving potentials, of the ...
Master of ScienceDepartment of MathematicsTanya FirsovaBrolin's theorem states that for a monic poly...
For a locally finite set in R2, the order-k Brillouin tessellations form an infinite sequence of con...
For a locally finite set in R2, the order-k Brillouin tessellations form an infinite sequence of con...
Metaharmonic Lattice Point Theory covers interrelated methods and tools of spherically oriented geom...
The lattice sum S_2 for the square array conditionally converges. Having used physical arguments, Ra...
AbstractMotivated by applications to singular perturbations, the paper examines convergence rates of...
Each lattice A in W determines a sequence of Brillouin zones Bn, fundamental regions for A bounded b...
The notion of the radius of convergence in the context of Brillouin-Wigner perturbation theory is cl...
The system described by the one-dimensional linear potential is solved analytically on a lattice. A ...
International audienceAs a consequence of Bloch's theorem, the numerical computation of the fermioni...
International audienceAs a consequence of Bloch's theorem, the numerical computation of the fermioni...
summary:Oscillating point patterns are point processes derived from a locally finite set in a finite...
International audienceAs a consequence of Bloch's theorem, the numerical computation of the fermioni...
summary:Oscillating point patterns are point processes derived from a locally finite set in a finite...
We make a general study of the convergence properties of lattice sums, involving potentials, of the ...
Master of ScienceDepartment of MathematicsTanya FirsovaBrolin's theorem states that for a monic poly...
For a locally finite set in R2, the order-k Brillouin tessellations form an infinite sequence of con...
For a locally finite set in R2, the order-k Brillouin tessellations form an infinite sequence of con...
Metaharmonic Lattice Point Theory covers interrelated methods and tools of spherically oriented geom...
The lattice sum S_2 for the square array conditionally converges. Having used physical arguments, Ra...
AbstractMotivated by applications to singular perturbations, the paper examines convergence rates of...
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