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

This is the LaTeX editable source of the book Metamath: A Computer Language for Pure Mathematics, also known as the Metamath book. This book provides an in-depth understanding of the Metamath language ...

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 ...

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: Geometric algorithms rely on predicates, among them, the 2D and 3D orientation and incircle tests are important ones. Shewchuk's adaptive floating-point predicate is a well-known C ...

Abstract: Results are reported here of a rather successful attempt of proving all theorems, totalling near 400, of Principia Mathematica which are strictly in the realm of logic, viz., the restricted ...

Predicate pushdown is a widely adopted query optimization. Existing systems and prior work mostly use pattern-matching rules to decide when a predicate can be pushed through certain operators like ...

This software implements fast and guaranteed floating point geometric predicates, including novel indirect predicates as described in the following article: M. Attene. Indirect Predicates for ...

What began with a focus on weather forecasting has evolved toward addressing errors in scientific modeling. In the collaborative environment of the Penn State Institute for Computational and Data ...

Classical conditioning is a way to learn using unconscious associations. Pavlov discovered classical conditioning when dogs started to salivate at the sound of a bell before they got food. The ...

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...