Wenyu Lei

Publication Activity (10 Years)

Years Active: 2017-2024
Publications (10 Years): 18

Top Topics

Tikhonov Regularization

Gaussian Convolution

Top Venues

Numerische Mathematik

J. Sci. Comput.

Publications

Wenyu Lei, Stefano Piani, Patricio Farrell, Nella Rotundo, Luca Heltai
A Weighted Hybridizable Discontinuous Galerkin Method for Drift-Diffusion Problems. J. Sci. Comput. 99 (2) (2024)
Luca Heltai, Wenyu Lei
Adaptive Finite Element Approximations for Elliptic Problems using Regularized Forcing Data. SIAM J. Numer. Anal. 61 (2) (2023)
Wenyu Lei, George Turkiyyah, Omar M. Knio
Finite Element Discretizations for Variable-Order Fractional Diffusion Problems. J. Sci. Comput. 97 (1) (2023)
Wenyu Lei, George Turkiyyah, Omar M. Knio
Finite element discretizations for variable-order fractional diffusion problems. CoRR (2023)
Andrea Bonito, Diane Guignard, Wenyu Lei
Numerical Approximation of Gaussian random fields on Closed Surfaces. CoRR (2022)
Stefano Piani, Luca Heltai, Wenyu Lei
A Scharfetter-Gummerl stabilization scheme for HDG approximations of convection-diffusion problems. CoRR (2022)
Wenyu Lei, Stefano Piani, Patricio Farrell, Nella Rotundo, Luca Heltai
A weighted Hybridizable Discontinuous Galerkin method for drift-diffusion problems. CoRR (2022)
Stefano Piani, Patricio Farrell, Wenyu Lei, Nella Rotundo, Luca Heltai
Data-driven solutions of ill-posed inverse problems arising from doping reconstruction in semiconductors. CoRR (2022)
Andrea Bonito, Wenyu Lei
Approximation of the spectral fractional powers of the Laplace-Beltrami Operator. CoRR (2021)
Wenyu Lei
Numerical modeling of anisotropic ferroelectric materials with hybridizable discontinuous Galerkin methods. CoRR (2021)
Luca Heltai, Wenyu Lei
Adaptive finite element approximations for elliptic problems using regularized forcing data. CoRR (2021)
Luca Heltai, Wenyu Lei
A priori error estimates of regularized elliptic problems. Numerische Mathematik 146 (3) (2020)
Andrea Bonito, Wenyu Lei, Joseph E. Pasciak
On sinc quadrature approximations of fractional powers of regularly accretive operators. J. Num. Math. 27 (2) (2019)
Andrea Bonito, Wenyu Lei, Joseph E. Pasciak
Numerical approximation of the integral fractional Laplacian. Numerische Mathematik 142 (2) (2019)
Luca Heltai, Wenyu Lei
A priori error estimates of regularized elliptic problems. CoRR (2019)
Jiexi Wang, Wenyu Lei, Peng Xu, Jun Sun, Zongming Guo
Adaptive media playout buffer management for latency optimization of mobile live streaming. ICME Workshops (2017)
Andrea Bonito, Wenyu Lei, Joseph E. Pasciak
Numerical Approximation of Space-Time Fractional Parabolic Equations. Comput. Methods Appl. Math. 17 (4) (2017)
Andrea Bonito, Wenyu Lei, Joseph E. Pasciak
The approximation of parabolic equations involving fractional powers of elliptic operators. J. Comput. Appl. Math. 315 (2017)