Morning Overview on MSN

Ramanujan’s π equations are helping physicists decode nature

More than a century after Srinivasa Ramanujan scribbled his astonishing formulas for π in notebooks in India and England, ...
GitHub

Implementation of rational number arithmetic for .NET with arbitrary precision.

The library can be used since .NET 4.0 or .NET Standard 1.3. It's also CLS compliant to allow use in VB.NET. The Rationals library is an alternative to BigRational found in BCL. Its implementation is ...
Investopedia

Understand the Expanded Accounting Equation: Detailed Definition & Formula

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 ...
ahajournals.org

Development and Validation of the American Heart Association’s PREVENT Equations

Multivariable equations are recommended by primary prevention guidelines to assess absolute risk of cardiovascular disease (CVD). However, current equations have several limitations. Therefore, we ...
IEEE

Löwner-Based Blind Signal Separation of Rational Functions With Applications

Abstract: A new blind signal separation (BSS) technique is proposed, enabling a deterministic separation of signals into rational functions. Rational functions can take on a wide range of forms, such ...
IEEE

Frequency Response Function Measurements via Local Rational Modeling, Revisited

Abstract: A finite measurement time is at the origin of transient (sometimes called leakage) errors in nonparametric frequency response function (FRF) estimation. If the FRF varies significantly over ...