In convex optimization, a linear matrix inequality (LMI) is an expression of the form
where
is a real vector,
are symmetric matrices ,
is a generalized inequality meaning is a positive semidefinite matrix belonging to the positive semidefinite cone in the subspace of symmetric matrices .
This linear matrix inequality specifies a convex constraint on .
and 21 Related for: Linear matrix inequality information
In convex optimization, a linearmatrixinequality (LMI) is an expression of the form LMI ( y ) := A 0 + y 1 A 1 + y 2 A 2 + ⋯ + y m A m ⪰ 0 {\displaystyle...
mathematics a linearinequality is an inequality which involves a linear function. A linearinequality contains one of the symbols of inequality: < less than...
satisfying the triangle inequality) The only feature distinguishing matrices from rearranged vectors is multiplication. Matrix norms are particularly useful...
with one state, the solution of a particular linearmatrixinequality provides Lyapunov functions for linear systems, and conservation laws can often be...
formally, linear programming is a technique for the optimization of a linear objective function, subject to linear equality and linearinequality constraints...
geometry, a spectrahedron is a shape that can be represented as a linearmatrixinequality. Alternatively, the set of n × n positive semidefinite matrices...
Kantorovich, a pioneer in the field of linear programming. There is also Matrix version of the Kantorovich inequality due to Marshall and Olkin (1990). Its...
International, a media-company in the United States of America Linearmatrixinequality Linux Mark Institute Lisp Machines, Inc. Lista Monumentelor Istorice...
many kinds of inequalities involving matrices and linear operators on Hilbert spaces. This article covers some important operator inequalities connected with...
of a linear space with a basis. Arthur Cayley introduced matrix multiplication and the inverse matrix in 1856, making possible the general linear group...
In linear algebra, an augmented matrix ( A | B ) {\displaystyle (A\vert B)} is a k × ( n + 1 ) {\displaystyle k\times (n+1)} matrix obtained by appending...
analogue of a Lyapunov function is called, led to the study of the linearmatrixinequality (LMI) in control theory. He pioneered the behavioral approach to...
matrix. The determinant of a matrix A is commonly denoted det(A), det A, or |A|. Its value characterizes some properties of the matrix and the linear...
In linear algebra, a tridiagonal matrix is a band matrix that has nonzero elements only on the main diagonal, the subdiagonal/lower diagonal (the first...
{D}}\subseteq \mathbb {R} ^{n}\to \mathbb {R} } is a convex function; The inequality constraint functions g i : R n → R {\displaystyle g_{i}:\mathbb {R} ^{n}\to...
general linear group under matrix multiplication, i.e. the following matrices are unimodular: Identity matrix The inverse of a unimodular matrix The product...
mathematical discipline of linear algebra, a matrix decomposition or matrix factorization is a factorization of a matrix into a product of matrices....
homogeneous linear parametric equations, the span of a collection of vectors, and the null space, column space, and row space of a matrix. Geometrically...
form a subgroup of the general linear group G L ( 2 n ; R ) {\displaystyle \mathrm {GL} (2n;\mathbb {R} )} under matrix multiplication since being symplectic...
bound the inequalities in the dual space, output unit prices in this example. Both the primal and the dual problems make use of the same matrix. In the...
European control conference (ECC). IEEE, 2001. Boyd, Stephen, et al. Linearmatrixinequalities in system and control theory. Vol. 15. Siam, 1994. Advances in...