Objects
A specific mathematical object, for example a group, a graph or a sequence.
- Concepts 7386
- Definitions 7188
- Statements 3950
- Conjectures 117
- Problems 256
- Examples 672
- Counterexamples 88
- Objects 168
- Proofs 11
- Computations 1
- Topics 1
Ideas 151–168 of 168.
| Name | Kind | Subject |
|---|---|---|
| Lagrange points | Object | Mechanics of particles and systems |
| Symplectic group | Object | Group theory and generalizations |
| Exotic R4 | Object | Manifolds and cell complexes |
| Upper half-plane | Object | Functions of a complex variable |
| Archimedean solid | Object | Geometry |
| Pauli matrices | Object | Quantum theory |
| Leech lattice | Object | Number theory |
| Eilenberg–MacLane spectrum | Object | Algebraic topology |
| Hilbert scheme | Object | Algebraic geometry |
| Lie operad | Object | Category theory; homological algebra |
| Sedenions | Object | Nonassociative rings and algebras |
| Ree groups | Object | Group theory and generalizations |
| International Geomagnetic Reference Field | Object | Geophysics |
| Mersenne Twister | Object | Numerical analysis |
| Surreal number | Object | Order, lattices, ordered algebraic structures |
| Okubo algebra | Object | Nonassociative rings and algebras |
| Griess algebra | Object | Group theory and generalizations |
| Johnson solid | Object | Geometry |