Extrapolation of perturbation-theory expansions by self-similar approximants
From MaRDI portal
Publication:2927740
DOI10.1017/S0956792514000163zbMath1303.41009arXiv1409.1592OpenAlexW2963633884MaRDI QIDQ2927740
Publication date: 4 November 2014
Published in: European Journal of Applied Mathematics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1409.1592
approximation with constraintsfunction-theoretic methodsapproximation by arbitrary nonlinear expressionsapproximation to limiting valuesfunctional analytic methods of summability
Related Items
On the algebraicity of generalized power series ⋮ Additive self-similar approximants ⋮ Self-similar extrapolation of nonlinear problems from small-variable to large-variable limit ⋮ Effective summation and interpolation of series by self-similar root approximants
Cites Work
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Self-similar extrapolation from weak to strong coupling
- Summation of power series by self-similar factor approximants
- Critical exponents, hyperscaling, and universal amplitude ratios for two- and three-dimensional self-avoiding walks.
- Self-similar perturbation theory
- Self-similar structures and fractal transforms in approximation theory
- Self-similar power transforms in extrapolation problems
- The algebraic closure of the power series field in positive characteristic
- Eigenvalues and Eigenfunctions of a Bose System of Hard Spheres and Its Low-Temperature Properties
- Fifty years of eigenvalue perturbation theory
- Method of self-similar approximations
- Determination of f(∞) from the asymptotic series for f(x) about x=0
- EXTRAPOLATION OF POWER SERIES BY SELF-SIMILAR FACTOR AND ROOT APPROXIMANTS
- Stability conditions for method of self-similar approximations
- The statistical mechanics of polymers with excluded volume
- Exact Analysis of an Interacting Bose Gas. I. The General Solution and the Ground State
- The universality of formal power series fields
