Find out how and why mathematics is used in microeconomics, its limitations, and the math skills that economics students need.

Abstract: In applications such as social, energy, transportation, sensor, and neuronal networks, high-dimensional data naturally reside on the vertices of weighted graphs. The emerging field of signal ...

Welcome to the 9th-grade final exam!We aren’t sure if you have what it takes to outsmart the average U.S. 9th grader, but ...

lowcharts is meant to be used in those scenarios where we have numerical data in text files that we want to display in the terminal to do a basic analysis. An example would be the logs of a service ...

With the CBSE Class 12 Math exam on March 9, 2026, approaching, students are urged to focus on conceptual clarity and smart revision. Teachers emphasize mastering calculus, core algebra, vectors, and ...

Liz Manning has researched, written, and edited trading, investing, and personal finance content for years, following her time working in institutional sales, commercial banking, retail investing, ...

Abstract: Graph Convolutional Neural Networks (graph CNNs) have been widely used for graph data representation and semi-supervised learning tasks. However, existing graph CNNs generally use a fixed ...

This is a direct port of the Git log graphing code, which draws directed acyclic commit graphs as ASCII art. It was done very mechanically and quickly, so the code is not Pythonic. Dependencies on Git ...