most citedChebyshev and The Fast Fourier Transform Methods for Signal Interpolation

1 citations · 1 across the 5 of their papers we have counts for

collaborators

5 papers

econ.EM2026

Public Education Spending and Income Inequality

Ishmael Amartey

This paper investigates the relationship between public education spending and income inequality across U.S. counties from 2010 to 2022 using quantile regression methods. The analy…

math.NA20241 cited

Chebyshev and The Fast Fourier Transform Methods for Signal Interpolation

Ishmael N. Amartey

Approximation theorem is one of the most important aspects of numerical analysis that has evolved over the years with many different approaches. Some of the most popular approximat…

eess.IV2024

Quantification of Tracer Dilution Dynamics: An Exploration into the Mathematical Modeling of Medical Imaging

Ishmael N. Amartey, Andreas A. Linninger, Thomas Ventimiglia

Convolution and deconvolution are essential techniques in various fields, notably in medical imaging, where they play a crucial role in analyzing dynamic processes such as blood fl…

physics.med-ph2024

The Derivation and Reconstruction of the Gamma Variate Function for Tracer Dilution Curves

Ishmael N. Amartey, Andreas A. Linninger, Thomas Ventimiglia

Cerebral blood flow and perfusion can be estimated using tracer dilution experiments. Accurate estimation of blood flow parameters is a crucial part of medical imaging for effectiv…

q-bio.QM2024

Ethnic Disparities of Female Infiltrating Duct and Lobular Breast Cancer Survival by Cancer Stage: Findings From SEER 2006-2010

Ishmael Nii Amartei Amartey

Breast Cancer is a major disease affecting women's health in the United States with incidence and prevalence dominant among younger women and the Black race. We analyzed the associ…