Engineering↗
Multiprecision Integer Representation
How arbitrary-precision integers are stored, why the base is chosen to match the machine word, and the consequences for every algorithm above.
Every page in the KEVOS library tagged Representation. 3 pages.
How arbitrary-precision integers are stored, why the base is chosen to match the machine word, and the consequences for every algorithm above.
Lie algebras, representations as modules, the universal enveloping algebra and its universal property, the Poincare-Birkhoff-Witt theorem, and the augmentation ideal.
The subuniverse lattice as an algebraic lattice, the Birkhoff–Frink representation theorem, and why an exact characterisation closes the question for arbitrary algebras while le…