Wolfram Research

Marvel Universe Social Network

A Marvel Comics character collaboration network

Power Density in Biological and Astronomical Systems

Power density in various systems in the universe for a comparison of their thermodynamics efficiency

Seven Year Microwave Sky

The detailed, all-sky picture of the infant universe created from seven years of WMAP data

Persistent Structures in the Code 357 Cellular Automaton

A collection of the persistent structures in the k=3, r=1 totalistic code 357 cellular automaton

Regular Movies Graph

WWW Graph of Movies for Link Analysis Ranking Experiments

Expanded Abortion Graph

WWW Graph of Abortion for Link Analysis Ranking Experiments

Expanded Gun Control Graph

WWW Graph of Gun Control for Link Analysis Ranking Experiments

Refined Gun Control Graph

WWW Graph of Gun Control for Link Analysis Ranking Experiments

LifeWiki Entity Store

More than 1,000 entities from LifeWiki

Regular Gun Control Graph

WWW Graph of Gun Control for Link Analysis Ranking Experiments

Refined Computational Geometry Graph

WWW Graph of Computational Geometry for Link Analysis Ranking Experiments

Refined Computational Complexity Graph

WWW Graph of Computational Complexity for Link Analysis Ranking Experiments

Regular Computational Complexity Graph

WWW Graph of Computational Complexity for Link Analysis Ranking Experiments

Persistent Structures in the Code 20 Cellular Automaton

The known persistent structures in the k=2, r=2 totalistic code 20 cellular automaton

Refined Death Penalty Graph

WWW Graph of Death Penalty for Link Analysis Ranking Experiments

Regular Abortion Graph

WWW Graph of Abortion for Link Analysis Ranking Experiments

Regular Computational Geometry Graph

WWW Graph of Computational Geometry for Link Analysis Ranking Experiments

Expanded Net Censorship Graph

WWW Graph of Net Censorship for Link Analysis Ranking Experiments

Expanded Movies Graph

WWW Graph of Movies for Link Analysis Ranking Experiments

Regular Net Censorship Graph

WWW Graph of Net Censorship for Link Analysis Ranking Experiments

Refined Net Censorship Graph

WWW Graph of Net Censorship for Link Analysis Ranking Experiments

Regular Death Penalty Graph

WWW Graph of Death Penalty for Link Analysis Ranking Experiments

Regular Genetic Graph

WWW Graph of Genetic for Link Analysis Ranking Experiments

Expanded Death Penalty Graph

WWW Graph of Death Penalty for Link Analysis Ranking Experiments

Refined Movies Graph

WWW Graph of Movies for Link Analysis Ranking Experiments

Refined Genetic Graph

WWW Graph of Genetic for Link Analysis Ranking Experiments

Refined Abortion Graph

WWW Graph of Abortion for Link Analysis Ranking Experiments

Proof of Wolfram's Axiom for Boolean Algebra

Steps in an automated proof of the correctness of Wolfram’s Axiom

People Mentioned in Stephen Wolfram’s “A New Kind of Science”

Listing of all people mentioned in historical and other notes in “A New Kind of Science”

Block Simulation Network of Elementary Cellular Automata

A network showing how one elementary cellular automaton can emulate another if its states contain only particular blocks

Three-Color Cellular Automaton Rules that Double Their Input

A list of rules for k=3 cellular automata that eventually double a block of gray input cells

Solutions to Examples of Post’s Correspondence Problem

A dataset of instances and solutions (if they exist) for Post’s correspondence problem

Persistent Structures in the Code 1329 Cellular Automaton

A collection of the persistent structures in the k=3, r=1 totalistic code 1329 cellular automaton

Persistent Structures in Rule 110

The known families of persistent structures in the Rule 110 elementary cellular automaton

Repetition Periods for Elementary Cellular Automata

A collection of rules and their repetition periods as a function of size

Minimal Inequivalent Square Tilings

A dataset of images and constraints for the minimal inequivalent square tilings, along with the allowed tiles that generate the tiling

Entity Store of People Mentioned in Stephen Wolfram's A New Kind of Science

An entity store of all people mentioned in historical and other notes in “A New Kind of Science”

Entity Store of Books in Stephen Wolfram's Library

An entity store of books in Stephen Wolfram’s library that were used during in the creation of A New Kind of Science (Wolfram, 2002).

A Billion Bits of the Center Column of the Rule 30 Cellular Automaton

The center column of the rule 30 cellular automaton over a billion steps of evolution

Books in Stephen Wolfram's Library

Books in Stephen Wolfram’s library that were used during the creation of A New Kind of Science (Wolfram, 2002).

Orbits of a Planet in a Binary Star System

A collection of orbits for an idealized planet in a binary star system

Published Papers Per Year on Cellular Automata

A time series of the number of papers published on cellular automata by year from 1974 through 2015

Primitive Polynomials

Primitive polynomials for Galois field generation up to GF(2^1200), GF(3^660), GF(5^430), and GF(7^358)

The Silver Game of Life Lexicon

Famous Game of Life configurations collected by Stephen A. Silver

Linear Codes

Linear codes provide an optimal way for transmitting blocks of data over noisy channels