Exponential Convergence of Deep Composite Polynomial Approximation for Cusp-Type Functions
Fuente:
arXiv
Saved in:
| Main Authors: | Yeon, Kingsley, Damelin, Steven B., Werman, Michael |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
On Uniform Weighted Deep Polynomial approximation
by: Yeon, Kingsley, et al.
Published: (2025)
by: Yeon, Kingsley, et al.
Published: (2025)
Deep Univariate Polynomial and Conformal Approximation
by: Yeon, Kingsley
Published: (2025)
by: Yeon, Kingsley
Published: (2025)
Exploring Chebyshev Polynomial Approximations: Error Estimates for Functions of Bounded Variation
by: Akansha, S
Published: (2024)
by: Akansha, S
Published: (2024)
Lightning Plus Polynomial Approximation: Optimal Root-Exponential Convergence for Singular Functions in Corner Domains
by: Xiang, Shuhuang, et al.
Published: (2026)
by: Xiang, Shuhuang, et al.
Published: (2026)
New Method to obtain Exact-Fit Polynomial and Exponential
by: Kumar, Manish
Published: (2002)
by: Kumar, Manish
Published: (2002)
Numerical Approximation In Real Domain Of Special Function Of Product Of A Variable And Its Double Exponential
by: Wadhawan, Narinder Kumar
Published: (2025)
by: Wadhawan, Narinder Kumar
Published: (2025)
Exponential Convergence of $hp$-FEM for the Integral Fractional Laplacian on cuboids
by: Bahr, Björn, et al.
Published: (2026)
by: Bahr, Björn, et al.
Published: (2026)
Convergence of an Eulerian scheme for the Vlasov-Poisson-BGK model
by: Cho, Seung Yeon, et al.
Published: (2026)
by: Cho, Seung Yeon, et al.
Published: (2026)
Super-Exponential Approximation of the Riemann-Liouville Fractional Integral via Gegenbauer-Based Fractional Approximation Methods
by: Elgindy, Kareem T.
Published: (2025)
by: Elgindy, Kareem T.
Published: (2025)
A Diffuse Domain Approximation with Transmission-Type Boundary Conditions I: Asymptotic Analysis and Numerics
by: Luong, Toai, et al.
Published: (2024)
by: Luong, Toai, et al.
Published: (2024)
Improved Convergence and Approximation properties of Baskakov-Durrmeyer Operators
by: Kaur, Jaspreet, et al.
Published: (2024)
by: Kaur, Jaspreet, et al.
Published: (2024)
An Efficient Exponential Sum Approximation of Power-Law Kernels for Solving Fractional Differential Equation
by: Chaudhary, Renu, et al.
Published: (2025)
by: Chaudhary, Renu, et al.
Published: (2025)
Exponentially Fitted Finite Difference Approximation for Singularly Perturbed Fredholm Integro-Differential Equation
by: Alam, Mehebub, et al.
Published: (2024)
by: Alam, Mehebub, et al.
Published: (2024)
Computing Linear Combinations of $φ$-Function Actions for Exponential Integrators
by: Al-Mohy, Awad H.
Published: (2025)
by: Al-Mohy, Awad H.
Published: (2025)
Polynomial Preconditioning for Indefinite Matrices
by: Henson, Hayden, et al.
Published: (2025)
by: Henson, Hayden, et al.
Published: (2025)
An Exponential Stochastic Runge-Kutta Type Method of Order up to 1.5 for SPDEs of Nemytskii-type
by: von Hallern, Claudine, et al.
Published: (2024)
by: von Hallern, Claudine, et al.
Published: (2024)
Convergence Analysis of Block Newton Methods for 1D Shallow Neural Network Approximation
by: Cai, Zhiqiang, et al.
Published: (2026)
by: Cai, Zhiqiang, et al.
Published: (2026)
Beyond Low Rank: Fast Low-Rank + Diagonal Decomposition with a Spectral Approach
by: Yeon, Kingsley, et al.
Published: (2025)
by: Yeon, Kingsley, et al.
Published: (2025)
On the Dimension-Free Approximation of Deep Neural Networks for Symmetric Korobov Functions
by: Lu, Yulong, et al.
Published: (2025)
by: Lu, Yulong, et al.
Published: (2025)
Efficient Function Approximation Under Heteroskedastic Noise
by: Nakatsukasa, Yuji, et al.
Published: (2025)
by: Nakatsukasa, Yuji, et al.
Published: (2025)
Constructing Approximations to Bivariate Piecewise-Smooth Functions
by: Levin, David
Published: (2024)
by: Levin, David
Published: (2024)
Approximation with SiLU Networks: Constant Depth and Exponential Rates for Basic Operations
by: Ayena, Koffi O.
Published: (2025)
by: Ayena, Koffi O.
Published: (2025)
A Local Fourier Extension Method for Function Approximation
by: Zhao, Zhenyu, et al.
Published: (2025)
by: Zhao, Zhenyu, et al.
Published: (2025)
Multinode Shepard Functions and Tensor Product Polynomial Interpolation: Applications to Digital Elevation Models
by: Barrera, Domingo, et al.
Published: (2025)
by: Barrera, Domingo, et al.
Published: (2025)
QR-based Parallel Set-Valued Approximation with Rational Functions
by: Dirckx, Simon, et al.
Published: (2023)
by: Dirckx, Simon, et al.
Published: (2023)
Polynomial Approximation to the Inverse of a Large Matrix
by: Embree, Mark, et al.
Published: (2025)
by: Embree, Mark, et al.
Published: (2025)
Comparison of 2D Regular Lattices for the CPWL Approximation of Functions
by: Pourya, Mehrsa, et al.
Published: (2025)
by: Pourya, Mehrsa, et al.
Published: (2025)
Exponential Convergence of $hp$-ILGFEM for semilinear elliptic boundary value problems with monomial reaction
by: He, Yanchen, et al.
Published: (2024)
by: He, Yanchen, et al.
Published: (2024)
Exponential meshes and $\mathcal{H}$-matrices
by: Angleitner, Niklas, et al.
Published: (2022)
by: Angleitner, Niklas, et al.
Published: (2022)
Exponential perturbative expansions and coordinate transformations
by: Arnal, Ana, et al.
Published: (2024)
by: Arnal, Ana, et al.
Published: (2024)
An Approximate Lax-Wendroff-Type Procedure for High Order Accurate Schemes for Hyperbolic Conservation Laws
by: Zorío, David, et al.
Published: (2025)
by: Zorío, David, et al.
Published: (2025)
Approximation of Set-Valued Functions with images sets in $\mathbb{R}^d$
by: Dyn, Nira, et al.
Published: (2025)
by: Dyn, Nira, et al.
Published: (2025)
Fast and Stable Gradient Approximation for Bilinear Forms of Hermitian Matrix Functions
by: Singh, Navjot, et al.
Published: (2026)
by: Singh, Navjot, et al.
Published: (2026)
Numerical Approximations and Convergence Analysis of Piecewise Diffusion Markov Processes, with Application to Glioma Cell Migration
by: Buckwar, Evelyn, et al.
Published: (2024)
by: Buckwar, Evelyn, et al.
Published: (2024)
Ultimate Polynomial Time
by: Malajovich, Gregorio
Published: (1999)
by: Malajovich, Gregorio
Published: (1999)
Multiscale Approximation as a Bias-Reducing Strategy with Applications to Manifold-Valued Functions
by: Abas, Asaf, et al.
Published: (2025)
by: Abas, Asaf, et al.
Published: (2025)
Weak Convergence of Finite Element Approximations of Stochastic Linear Schrödinger equation driven by additive Wiener noise
by: Prasad, Mangala
Published: (2025)
by: Prasad, Mangala
Published: (2025)
Shock Regularization with Smoothness-Increasing Accuracy-Conserving Dirac-Delta Polynomial Kernels
by: Wissink, B. W., et al.
Published: (2017)
by: Wissink, B. W., et al.
Published: (2017)
Multivariate Newton Interpolation in Downward Closed Spaces Reaches the Optimal Geometric Approximation Rates for Bos--Levenberg--Trefethen Functions
by: Hecht, Michael, et al.
Published: (2025)
by: Hecht, Michael, et al.
Published: (2025)
Polynomial interpolation--regression on the sphere
by: Dell'Accio, Francesco, et al.
Published: (2026)
by: Dell'Accio, Francesco, et al.
Published: (2026)
Similar Items
-
On Uniform Weighted Deep Polynomial approximation
by: Yeon, Kingsley, et al.
Published: (2025) -
Deep Univariate Polynomial and Conformal Approximation
by: Yeon, Kingsley
Published: (2025) -
Exploring Chebyshev Polynomial Approximations: Error Estimates for Functions of Bounded Variation
by: Akansha, S
Published: (2024) -
Lightning Plus Polynomial Approximation: Optimal Root-Exponential Convergence for Singular Functions in Corner Domains
by: Xiang, Shuhuang, et al.
Published: (2026) -
New Method to obtain Exact-Fit Polynomial and Exponential
by: Kumar, Manish
Published: (2002)