Functions at Work is an open, business-first introduction to calculus using clear graphs, plain language, and step-by-step worked examples. The text places an emphasis on economic concepts and ...

Abstract: A new system for many-valued logic, the Extended Post system of order p, p ≥ 2, is proposed as a system of logic supporting reasoning with facts and rules which are reliable to a specified ...

There was an error while loading. Please reload this page.

Losses Surge to €4.2 Billion. Europe’s latest payment fraud figures are stark. According to the joint 2025 EBA-ECB report, ...

With this framework, ImProver outperforms SoTA language models (gpt-4o) on proof optimization tasks on undergraduate (MIL), competition (USAMO, IMO), and research-level (Polynomial Freiman-Ruzsa ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. In October 2024, news broke that Facebook parent company Meta had cracked an "impossible" problem ...