Lagrange's Four-Square Theorem Seen Using Polygons and Lines - Wolfram Demonstrations Project

Any natural number can be represented as the sum of the squares of four non-negative integers. For most numbers there are multiple representations. In this Demonstration the four integers (not squared) may be viewed using three different options.1. For each set of four numbers a polygon is displayed with vertices and .2. Each set is sorted from smallest to largest. The first two numbers a;;

Sum of squares, Part-2, Sum of four squares

Pat'sBlog: August 2014

Table 3 from Extended Lagrange's four-square theorem

Moments-based interface reconstruction, remap and advection - ScienceDirect

PDF) Proceedings of ADG 2016

Launching Version 13.0 of Wolfram Language & Mathematica—Stephen Wolfram Writings

Lagrange's Four-Square Theorem Seen Using Polygons and Lines - Wolfram Demonstrations Project

Variable-Fidelity Euler–Lagrange Framework for Simulating Particle-Laden High-Speed Flows

Posts Tagged with 'Mathematics'—Wolfram

Alan Schoen geometry

Full article: Algebraic Number Starscapes

Lagrange's Four-Square Theorem Seen Using Polygons and Lines - Wolfram Demonstrations Project

Visual Computing Institute - RWTH Aachen University