# Category:Algebra

From Encyclopedia of Mathematics

- 06-XX Category:Order, lattices, ordered algebraic structures [See also 18B35]
- 08-XX Category:General algebraic systems
- 12-XX Category:Field theory and polynomials
- 13-XX Category:Commutative algebra rings and algebras
- 14-XX Category:Algebraic geometry
- 15-XX Category:Linear and multilinear algebra; matrix theory
- 16-XX Category:Associative rings and algebras {For the commutative case, see 13-XX}
- 17-XX Category:Nonassociative rings and algebras
- 18-XX Category theory; Category:Homological algebra {For commutative rings see 13Dxx, for associative rings 16Exx, for groups 20Jxx, for topological groups and related structures 57Txx; see also 55Nxx and 55Uxx for algebraic topology}
- 19-XX Category:K-theory [See also 16E20, 18F25]
- 20-XX Category:Group theory and generalizations

(MSCwiki2010 codes)

## Subcategories

This category has the following 12 subcategories, out of 12 total.

### K

## Pages in category "Algebra"

The following 91 pages are in this category, out of 291 total.

(previous page) (next page)### R

### S

- Scheme
- Schubert calculus
- Schubert cell
- Schubert cycle
- Schubert variety
- Schur complement
- Schur determinant lemma
- Schur stability of polynomials and matrices
- Section
- Segre characteristic of a square matrix
- Semi-definite form
- Semi-group algebra
- Semi-group with cancellation
- Semi-lattice
- Semi-linear mapping
- Semi-modular lattice
- Semi-ring
- Semi-simple algebraic group
- Separable algebra
- Separable extension
- Sesquilinear form
- Sets, category of
- Sheaf
- Sheaf theory
- Shear
- Skeleton of a category
- Skew-field
- Skolem-Noether theorem
- Small category
- Special linear group
- Spinor group
- Splitting field of a polynomial
- Sporadic simple group
- Stably free module
- Stanley-Reisner ring
- Stochastic matrix
- Structure constant
- Subcategory
- Subgroup series
- Subgroup, index of a
- Submatrix
- Subnormal series
- Symplectic group

### T

### U

**How to Cite This Entry:**

Algebra.

*Encyclopedia of Mathematics.*URL: http://encyclopediaofmath.org/index.php?title=Algebra&oldid=20684