#!/usr/bin/env python3 import z3 s = z3.Solver() d = z3.DeclareSort('d') o = z3.DeclareSort('od') h = z3.DeclareSort('h') cm = z3.Const('c', d) od = z3.Function('od ...

Large language models struggle to solve research-level math questions. It takes a human to assess just how poorly they perform. By Siobhan Roberts A few weeks ago, a high school student emailed Martin ...

Abstract: This paper considers a discrete-time linear system under nested saturation. Nested saturation arises, for example, in systems with actuators subject to both magnitude and rate saturation. A ...

February 19, 2026 - Arizona State University wants Cal Grants for its California-based students, but California officials say its not eligible. A report about declining math preparation at UC San ...

Proposed changes to North Carolina's math standards would shake up requirements for upperclassmen in the state’s public high schools and emphasize real-world problem-solving in all grade levels. The ...

It's highly recommended to recruit Aza before completing this quest. Aza's companion quest requires you to clear out the N-Ray Range anyway, so you can kill two birds with one stone. Acquire the N-Ray ...

The “Discrete Mathematics” quest in The Outer Worlds 2 comes with a hefty stack of obstacles, starting with its pickup point. You’ll have to avoid explosives, defeat invisible enemies, and solve a ...

The Test of Mathematics for University Admission (TMUA) tests your mathematical thinking and reasoning skills. Which LSE programmes use the TMUA in their selection process? For these two programmes ...

A new undergraduate major in mathematics and computing will be offered at Georgia Tech beginning next fall. The new bachelor’s degree brings together essential elements of both mathematics and ...

Choosing the right type of chart helps you display discrete data more effectively. Discrete data consists of whole numbers that are counted rather than measured. For example, when you track items sold ...