FRED, stands for Federal Reserve Economic Data, a database of 20,318 U.S. economic time series. This is a brief description, with some examples, of how to create a function ...

The Archimedes method for calculating π is well known. It is suprising that Archimedes obtained the approximate value of π but he had no clear idea of the real numbers. ...

We present an overview of an advanced undergraduate mathematics course on partial differential equations where students are given an opportunity to generate and discover ...

Lunch roundtables are designed to be informal discussions around general topics. Seating is very limited!! There are no presentations or specific agenda, but we will have at ...

In the contribution financial data (mainly profits/losses, P&L) are analyzed using both new built-in statistical functions and own procedures. Selected parametric P&L ...

The Oriented Difference of Gaussians (ODOG) model of brightness (perceived intensity) by Blakeslee and McCourt (Vision Research 39:4361-4377, 1999), which is based on linear ...

Computing vapor-liquid equilibria is a common occurrence in many chemical engineering operations. For ideal mixtures the calculations are fairly routine. Unfortunately, many ...