Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Abstract: Chebyshev polynomials are employed in various applications, such as cryptography and pseudorandom numbers. The sequences generated by iterating Chebyshev polynomials over finite sets should ...

Abstract: We present sparse interpolation algorithms for recovering a polynomial with ≤ B terms from N evaluations at distinct values for the variable when ≤ E of the evaluations can be erroneous. Our ...

Polynomial equations are a cornerstone of modern science, providing a mathematical basis for celestial mechanics, computer graphics, market growth predictions and much more. But although most high ...

Grocery store lists are a remarkably good use of a smartphone. You carry it on you all the time, including the grocery store. We don’t need a lot of buildup for this one. You carry your phone on you ...

Print this version to keep track of what you’ve read and what you’d like to read. See the full project, including commentary about the books, here. A PDF version of this document with embedded text is ...

Methods in numerical analysis. Includes: Lagrange interpolation, Chebyshev polynomials for optimal node spacing, iterative techniques to solve linear systems (Gauss-Seidel, Jacobi, SOR), SVD, PCA, and ...

Are Timothée, Sydney and Glen the new Leo, Scarlett and Tom? Studio execs are certainly hoping they are, with Hollywood betting on stars like Paul Mescal and Jenna Ortega to carry slates and save the ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

After weeks of speculation and anticipation, many of the names of former associates, employees, friends and victims of deceased sex offender Jeffrey Epstein have been released. Many of those whose ...

On Dec. 18, 2023, a judge in the state of New York ordered the unsealing of a long list of court documents connected with the late financier and convicted sex offender Jeffrey Epstein. According to ...