Results 11 to 20 of about 466,237 (288)
Scaling asymptotics of spectral Wigner functions*
Journal of Physics A: Mathematical and Theoretical, 2022 Abstract We prove that smooth Wigner–Weyl spectral sums at an energy level E exhibit Airy scaling asymptotics across the classical energy surface Σ E .
Hanin, Boris, Zelditch, Steve
openaire +2 more sources
Asymptotic scale invariance and its consequences [PDF]
Physical Review D, 2019 Version published in PRD; minor changes, references ...
Shaposhnikov, Mikhail, Shimada, Kengo
openaire +2 more sources
ASYMPTOTIC SCALING SYMMETRIES FOR NONLINEAR PDES [PDF]
International Journal of Geometric Methods in Modern Physics, 2005 In some cases, solutions to nonlinear PDEs happen to be asymptotically (for large x and/or t) invariant under a group G which is not a symmetry of the equation. After recalling the geometrical meaning of symmetries of differential equations — and solution-preserving maps — we provide a precise definition of asymptotic symmetries of PDEs; we deal in ...
G. Gaeta, R. Mancinelli
openaire +2 more sources
Two-Scale Asymptotic Homogenization Method for Composite Kirchhoff Plates with in-Plane Periodicity
Aerospace, 2022 This paper develops a two-scale asymptotic homogenization method for periodic composite Kirchhoff plates. In this method, a three-dimensional (3D) periodic plate problem is simplified as a Kirchhoff plate problem, which is governed by a fourth-order ...
Zhiwei Huang, Yufeng Xing, Yahe Gao
doaj +1 more source
Asymptotic tail behavior of phase-type scale mixture distributions [PDF]
, 2015 We consider phase-type scale mixture distributions which correspond to distributions of a product of two independent random variables: a phase-type random variable $Y$ and a nonnegative but otherwise arbitrary random variable $S$ called the scaling ...
Rojas-Nandayapa, Leonardo, Xie, Wangyue
core +3 more sources
No asymptotic acceleration without higher-dimensional de Sitter vacua
Journal of High Energy Physics, 2023 There has recently been considerable interest in the question whether and under which conditions accelerated cosmological expansion can arise in the asymptotic regions of field space of a d-dimensional EFT.
Arthur Hebecker +2 more
doaj +1 more source
Asymptotically Scale-invariant Multi-resolution Quantization [PDF]
2020 IEEE International Symposium on Information Theory (ISIT), 2020 A multi-resolution quantizer is a sequence of quantizers where the output of a coarser quantizer can be deduced from the output of a finer quantizer. In this paper, we propose an asymptotically scale-invariant multi-resolution quantizer, which performs uniformly across any choice of average quantization step, when the length of the range of input ...
openaire +2 more sources
Asymptotic properties of maximum likelihood estimator for some discrete distributions generated by
Statistica, 2013 In large-scale biomolecular sysrems there are frequency distribuions with properties like Stable Laws. It is of interest to construct such frequency distributions. In the present article we consider Cauchy stable law. The large-sample distribution of the
Davood Farbod, Karen V. Gasparian
doaj +1 more source
Scaled asymptotics for q-orthogonal polynomials
Comptes Rendus. Mathématique, 2006 We summarize results of a forthcoming paper on Plancherel–Rotach asymptotic expansions for the q−1-Hermite, q-Laguerre and Stieltjes–Wigert polynomials. The asymptotics in the bulk exhibit chaotic behavior when a certain variable is irrational. In the rational case the main terms in the asymptotic expansion involve theta functions.
Ismail, Mourad E.H., Zhang, Ruiming
openaire +5 more sources
Asymptotic regularity of Daubechies’ scaling functions [PDF]
Proceedings of the American Mathematical Society, 1999 Let ϕ N \phi _N , N ≥ 1 N\ge 1 , be Daubechies’ scaling function with symbol ( 1 + e − i
Lau, K.A.-S., Sun, Q.
openaire +2 more sources