Open data
Symbols
750 published symbol records
Portable reference data
Download the math reference datasets
Export published symbols, formulas, LaTeX commands, and guide metadata for offline study, internal search, documentation, or compatible tools.
Open data
Formulas
250 formula references
Verified subset
Formula validation dataset
60 deeply reviewed formulas with worked steps, applicability, result checks, and exact source IDs.
Cross-format mapping
Notation mappings
750 Unicode–LaTeX–HTML–MathML mappings with quality tiers and canonical reference URLs.
Reviewed subset
Core symbol dataset
180 priority symbols with use cases, look-alikes, compatibility notes, review methods, and source IDs.
Editorial transparency
Guide content audit
Every guide’s core, supporting, rewritten, or consolidated disposition.
Download JSONOpen data
LaTeX commands
169 reviewed commands
Open data
Guide index
320 published English guides
Complete bundle
All data files
Download every JSON and CSV dataset in one ZIP archive.
Download ZIPPrintable subsets
Cheat-sheet downloads
Common math symbols
Arithmetic, comparison, calculus, set, logic, and geometry notation.
Greek letters
Uppercase, lowercase, and variant Greek characters with LaTeX.
Calculus symbols
Integrals, derivatives, limits, sums, products, and related notation.
Set theory and logic
Membership, subsets, quantifiers, implications, and operators.
LaTeX math commands
Essential commands for structures, symbols, matrices, and text.
Common formulas
Selected formulas across algebra, geometry, calculus, statistics, and more.
Data-use notes
These files contain educational reference content generated from the project data source. Preserve attribution to the site where practical, validate notation for your field, and do not assume every Unicode glyph has identical font or platform support.