centralizer
51List of abstract algebra topics — Abstract algebra is the subject area of mathematics that studies algebraic structures, such as groups, rings, fields, modules, vector spaces, and algebras. The phrase abstract algebra was coined at the turn of the 20th century to distinguish this …
52Commutant — In algebra, the commutant of a subset S of a semigroup (such as an algebra or a group) A is the subset S′ of elements of A commuting with every element of S. In other words, S′ forms a subsemigroup. This generalizes the concept of centralizer in… …
53Richard Brauer — Infobox Scientist name = Richard Brauer box width = image width = 150px caption = Richard Brauer birth date = February 10, 1901 birth place = death date = April 17, 1977 death place = residence = citizenship = nationality = United States, Germany …
54Thompson group (finite) — In the mathematical field of group theory, the Thompson group Th (found by John G. Thompson) is a sporadic simple group of order : 215 · 310 · 53 · 72 · 13 · 19 · 31: = 90745943887872000: ≈ 9 · 1016The Thomspon group is a subgroup of the… …
55Complete group — In mathematics, a group G is said to be complete if every automorphism of G is inner, and the group is a centerless group; that is, it has a trivial outer automorphism group and trivial center. Equivalently, a group is complete if the conjugation …
56Held group — In the mathematical field of group theory, the Held group He (found by Dieter Held (1969)) is one of the 26 sporadic simple groups, and has order : 210 · 33 · 52 · 73 · 17 : = 4030387200: ≈ 4 · 109.It can be defined in terms of the generators a… …
57Central High School (Philadelphia, Pennsylvania) — Infobox Secondary school name = Central High School type = Public secondary grades = 9–12 established= 1836 city = Philadelphia state = Pennsylvania country = USA enrollment = mascot = Central Lancer colors = Crimson and Gold color box|#DC143C… …
58Group of Lie type — In mathematics, a group of Lie type G(k) is a (not necessarily finite) group of rational points of a reductive linear algebraic group G with values in the field k. Finite groups of Lie type form the bulk of nonabelian finite simple groups.… …
59List of mathematics articles (C) — NOTOC C C closed subgroup C minimal theory C normal subgroup C number C semiring C space C symmetry C* algebra C0 semigroup CA group Cabal (set theory) Cabibbo Kobayashi Maskawa matrix Cabinet projection Cable knot Cabri Geometry Cabtaxi number… …
60Beatrice Foods — Infobox Defunct Company company name = Beatrice Foods Company company former type = Food processing foundation = 1894 defunct = Early 1990s fate = Acquired by ConAgra Foods location = Irvine, California Downers Grove, Illinois products = FoodThe… …
