• In mathematics, a vector measure is a function defined on a family of sets and taking vector values satisfying certain properties. It is a generalization...
    12 KB (1,506 words) - 02:15, 8 December 2024
  • In data analysis, cosine similarity is a measure of similarity between two non-zero vectors defined in an inner product space. Cosine similarity is the...
    22 KB (3,084 words) - 14:44, 24 May 2025
  • operations on the above sorts of vectors. A vector space formed by geometric vectors is called a Euclidean vector space, and a vector space formed by tuples is...
    10 KB (2,684 words) - 04:26, 1 June 2025
  • Thumbnail for Measure (mathematics)
    Outer measure Product measure Pushforward measure Regular measure Vector measure Valuation (measure theory) Volume form One way to rephrase our definition...
    35 KB (5,636 words) - 12:55, 11 June 2025
  • representation theorem. Angular displacement Complex measure Spectral measure Vector measure Riesz–Markov–Kakutani representation theorem Signed arc...
    9 KB (1,226 words) - 22:34, 26 December 2024
  • transform of a measure applied to the associated Stieltjes measure, the conventional Laplace transform cannot handle vector measures: measures with values...
    9 KB (1,354 words) - 06:50, 5 January 2025
  • limit theorem Lyapunov vector-measure theorem, theorem in measure theory that the range of any real-valued, non-atomic vector measure is compact and convex...
    1 KB (203 words) - 00:57, 19 July 2021
  • distance-vector routing protocol in data networks determines the best route for data packets based on distance. Distance-vector routing protocols measure the...
    20 KB (1,647 words) - 03:42, 7 January 2025
  • complex measures is a Banach space. Riesz representation theorem Signed measure Vector measure Tao, Terence (2011-09-14). An Introduction to Measure Theory...
    7 KB (961 words) - 22:16, 26 August 2024
  • Thumbnail for Basis (linear algebra)
    In mathematics, a set B of elements of a vector space V is called a basis (pl.: bases) if every element of V can be written in a unique way as a finite...
    34 KB (4,751 words) - 04:52, 13 April 2025
  • In mathematics, measure theory in topological vector spaces refers to the extension of measure theory to topological vector spaces. Such spaces are often...
    11 KB (1,622 words) - 17:26, 10 June 2025
  • In mathematics, a norm is a function from a real or complex vector space to the non-negative real numbers that behaves in certain ways like the distance...
    36 KB (5,937 words) - 20:36, 2 May 2025
  • Thumbnail for Euclidean vector
    physics, and engineering, a Euclidean vector or simply a vector (sometimes called a geometric vector or spatial vector) is a geometric object that has magnitude...
    61 KB (9,116 words) - 12:01, 7 May 2025
  • Thumbnail for Vector space
    operations of vector addition and scalar multiplication must satisfy certain requirements, called vector axioms. Real vector spaces and complex vector spaces...
    87 KB (11,491 words) - 02:01, 5 June 2025
  • cylinder set measure (or promeasure, or premeasure, or quasi-measure, or CSM) is a kind of prototype for a measure on an infinite-dimensional vector space....
    14 KB (2,188 words) - 21:43, 11 June 2025
  • A vector measuring current meter (VMCM) is an instrument used for obtaining measurements of horizontal velocity in the upper ocean, which exploits two...
    13 KB (1,986 words) - 05:17, 31 July 2024
  • (generally vector valued) random variables X n {\displaystyle X_{n}} . The diffuse component μ d {\displaystyle \mu _{d}} is null for a counting measure. In...
    9 KB (1,319 words) - 15:24, 2 December 2024
  • Thumbnail for Magnetometer
    used for those measuring greater than 1 mT. There are two basic types of magnetometer measurement. Vector magnetometers measure the vector components of...
    76 KB (9,568 words) - 15:29, 16 June 2025
  • finite-dimensional p norm spaces - Vector spaces of measurable functions: the L p {\displaystyle L^{p}} spaces Measure-preserving dynamical system – Subject...
    9 KB (1,329 words) - 22:12, 9 November 2024
  • Thumbnail for Affine space
    point, the zero vector is called the origin. Adding a fixed vector to the elements of a linear subspace (vector subspace) of a vector space produces an...
    48 KB (7,537 words) - 05:07, 13 April 2025
  • (usually coordinate vectors), and returns a single number. In Euclidean geometry, the dot product of the Cartesian coordinates of two vectors is widely used...
    28 KB (4,420 words) - 11:25, 6 June 2025
  • } is a signed measure: its total variation is defined as above. This definition works also if μ {\displaystyle \mu } is a vector measure: the variation...
    25 KB (3,547 words) - 03:35, 10 January 2025
  • the measure of units between a number and zero. In vector spaces, the Euclidean norm is a measure of magnitude used to define a distance between two points...
    8 KB (1,316 words) - 18:09, 28 January 2025
  • Thumbnail for Vector signal analyzer
    A vector signal analyzer is an instrument that measures the magnitude and phase of the input signal at a single frequency within the IF bandwidth of the...
    5 KB (522 words) - 03:15, 30 May 2025
  • Lp space (category Measure theory)
    functional analysis, and of topological vector spaces. Because of their key role in the mathematical analysis of measure and probability spaces, Lebesgue spaces...
    65 KB (12,217 words) - 21:17, 14 April 2025
  • Thumbnail for Normed vector space
    In mathematics, a normed vector space or normed space is a vector space over the real or complex numbers on which a norm is defined. A norm is a generalization...
    18 KB (2,881 words) - 18:43, 8 May 2025
  • Bochner integral (category Topological vector spaces)
    integral Vector measure Weakly measurable function Ardent, Wolfgang; Batty, Charles J.K; Hieber, Matthias; Neubrander, Frank (2001). Vector-Valued Laplace...
    14 KB (2,253 words) - 02:00, 10 June 2025
  • Thumbnail for Multivariate normal distribution
    normal distribution to higher dimensions. One definition is that a random vector is said to be k-variate normally distributed if every linear combination...
    65 KB (9,594 words) - 15:19, 3 May 2025
  • Hebrew University. His MSc thesis was on the subject of “The Range of a Vector Measure” and was supervised by Joram Lindenstrauss. His PhD thesis, "Values...
    15 KB (1,792 words) - 10:09, 25 March 2025
  • Thumbnail for Vector field
    In vector calculus and physics, a vector field is an assignment of a vector to each point in a space, most commonly Euclidean space R n {\displaystyle...
    28 KB (4,076 words) - 01:44, 23 February 2025