Pure Math Toolkit

Math Workspace

Young diagrams, sheaves, matrices and Dynkin diagrams in one window, with a shared list of your varieties, sheaves and maps.

Open the workspace Tutorial: in preparation

Some parts are still being fixed. The classic index at the bottom of this page has the same calculators as separate pages.

Math Workspace Main · Assets Open view… split view Settings Assets× lambdaYoung diagram A₃ gLie type 12 03 AMatrix DMosaic diagram Panels Add panel Statistics ↑↓× Young diagram λ lambda · Partition (3, 2, 1) Size |λ|6 Shape λ(3, 2, 1) Conjugate λ′(3, 2, 1) ∏ hook lengths45 # standard SYT16 Max entry m for SSYT 5 # semistandard SSYT280 Math Workspace sketch Assets tiles for a Young diagram, a Lie type, a matrix and a mosaic diagram, beside a Statistics panel for the Young diagram λ = (3, 2, 1): size 6, hook length product 45, 16 standard tableaux, and 280 semistandard tableaux with entries at most 5. Math Workspace Main · Assets Open view… Assets lambdaYoung diagram A₃gLie type 1203 AMatrix DMosaic diagram Statistics ↑↓× Young diagram λ lambda · Partition (3, 2, 1) Size |λ|6Shape λ(3, 2, 1)Conjugate λ′(3, 2, 1)∏ hook lengths45# standard SYT16Max entry m for SSYT5# semistandard SSYT280

Also on this site

Theorem Graph Calculator

Build a dependency graph of theorem, lemma, conjecture and reference nodes, and see what rests on what.

Open Theorem Graph Calculator

Ramified Minigames

Play 2048, Connect Four, Gomoku, Go, Reversi, Sokoban, Hex, chess, Chinese Checkers, billiards and tile matching on boards with glued edges.

Play Ramified Minigames

Classic indexThe separate calculators and earlier prototypes, laid out the way they used to be.

Open the classic index