In mathematics, specifically in group theory, the phrase group of Lie type usually refers to finite groups that are closely related to the group of rational points of a reductive linear algebraic group with values in a finite field. The phrase group of Lie type does not have a widely accepted precise definition,[1] but the important collection of finite simple groups of Lie type does have a precise definition, and they make up most of the groups in the classification of finite simple groups.
The name "groups of Lie type" is due to the close relationship with the (infinite) Lie groups, since a compact Lie group may be viewed as the rational points of a reductive linear algebraic group over the field of real numbers. Dieudonné (1971) and Carter (1989) are standard references for groups of Lie type.
^mathoverflow – Definition of “finite group of Lie type”?
specifically in group theory, the phrase groupofLietype usually refers to finite groups that are closely related to the groupof rational points of a reductive...
In mathematics, a Liegroup (pronounced /liː/ LEE) is a group that is also a differentiable manifold, such that group multiplication and taking inverses...
simple Liegroup is a connected non-abelian Liegroup G which does not have nontrivial connected normal subgroups. The list of simple Liegroups can be...
exceptions are the sporadic groups. The Tits group is sometimes regarded as a sporadic group because it is not strictly a groupofLietype, in which case there...
chapter of linear algebra. A groupofLietype is a group closely related to the group G(k) of rational points of a reductive linear algebraic group G with...
all families of non-abelian finite simple groups may be considered to be ofLietype. One of 16 families ofgroupsofLietype The Tits group is generally...
(In this case, the Lie bracket measures the failure of commutativity for the Liegroup.) Conversely, to any finite-dimensional Lie algebra over the real...
classification of finite simple groups states that every finite simple group is cyclic, or alternating, or in one of 16 families ofgroupsofLietype, or one of 26...
group ofLietype over a field of characteristic 2. In the classification of finite simple groups, there is a major division between groupof characteristic...
mathematics, a Ree group is a groupofLietype over a finite field constructed by Ree (1960, 1961) from an exceptional automorphism of a Dynkin diagram...
mathematician Sophus Lie (/liː/ LEE) initiated lines of study involving integration of differential equations, transformation groups, and contact of spheres that...
quasithin group is a finite simple group that resembles a groupofLietypeof rank at most 2 over a field of characteristic 2. The classification of quasithin...
Classical Groups. The classical groups form the deepest and most useful part of the subject of linear Liegroups. Most typesof classical groups find application...
mathematics, a reductive group is a typeof linear algebraic group over a field. One definition is that a connected linear algebraic group G over a perfect field...
G(22n+1), form an infinite family of groupsofLietype found by Suzuki (1960), that are simple for n ≥ 1. These simple groups are the only finite non-abelian...
Liegroups form a class of topological groups, and the compact Liegroups have a particularly well-developed theory. Basic examples of compact Lie groups...
representation of a Liegroup is a linear action of a Liegroup on a vector space. Equivalently, a representation is a smooth homomorphism of the group into the...
M} . Many Liegroups can be viewed as linear algebraic groups over the field of real or complex numbers. (For example, every compact Liegroup can be regarded...
include groups, associative algebras and Lie algebras. The most prominent of these (and historically the first) is the representation theory ofgroups, in...
In mathematics, the indefinite orthogonal group, O(p, q) is the Liegroupof all linear transformations of an n-dimensional real vector space that leave...
algebraic K-theory. Steinberg group (Lie theory) is a 'twisted' groupofLietype, in particular one of the groupsoftype 3D4 or 2E6. This disambiguation...