A5072519451- Advanced Numerical Analysis Techniques
- Iterative Methods for Nonlinear Equations
- Numerical methods in engineering
- Digital Filter Design and Implementation
- Fractional Differential Equations Solutions
- Advanced machining processes and optimization
- Advanced Numerical Methods in Computational Mathematics
- Ferroelectric and Negative Capacitance Devices
- Advanced Memory and Neural Computing
- Computational Geometry and Mesh Generation
- Image and Signal Denoising Methods
- Semiconductor materials and devices
- Polynomial and algebraic computation
- Differential Equations and Numerical Methods
- Mathematical functions and polynomials
- Remote Sensing and LiDAR Applications
- Bayesian Methods and Mixture Models
- Automated Road and Building Extraction
- Statistical Methods and Inference
- Higher Education Teaching and Evaluation
- 3D Surveying and Cultural Heritage
- Geophysics and Gravity Measurements
- Data Management and Algorithms
- Composite Structure Analysis and Optimization
- Simulation Techniques and Applications
Universidad de Granada
2015-2024
University of Turin
2018
We have analyzed variability in resistive memories (Resistive Random Access Memories, RRAMs) making use of advanced numerical techniques to process experimental measurements and simulations based on the kinetic Monte Carlo technique. The devices employed study were fabricated using TiN/Ti/HfO2/W stack. switching parameters obtained new developed extraction methods. appropriateness parameter methodologies has been checked by comparison simulations; particular, reset set events studied...
Nyström method is a standard numerical technique to solve Fredholm integral equations of the second kind where integration kernel approximated using quadrature formula. Traditionally, rule used classical polynomial Gauss quadrature. Motivated by observation that given function can be better spline lower degree than single piece higher degree, in this work, we investigate use Gaussian rules for splines method. We show that, continuous kernels, approximate solution linear computed converges...
A new approach to the analytical solution of 2-D Poisson equation including inversion-charge density in undoped square gate-all-around metal-oxide-semiconductor field-effect transistors has been developed. We have obtained functions with different degrees complexity calculate electric potential devices under study. The results are compared data simulated by solving numerically. good fit is achieved both for and inversion charge, which calculated means Gauss's law.
In this paper, we use the Nyström method based on a quadrature formula associated with non-uniform quasi-interpolation for solving Hammerstein integral equations. This results in system of nonlinear equations determining approximate values exact solution equation. Numerical examples are given illustrating performance method.
An advanced new methodology is presented to improve parameter extraction in resistive memories. The series resistance and some other parameters memories are obtained, making use of a two-stage algorithm, where the second one based on quasi-interpolation non-uniform partitions. this latter mathematical technique provides numerically robust procedure, manuscript, we focus it. resistance, an essential characterize circuit operation memories, extracted from experimental curves measured devices...