List of harmonic analysis topics and Positive-definite function

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between List of harmonic analysis topics and Positive-definite function

List of harmonic analysis topics vs. Positive-definite function

This is a list of harmonic analysis topics. In mathematics, a positive-definite function is, depending on the context, either of two types of function.

Similarities between List of harmonic analysis topics and Positive-definite function

List of harmonic analysis topics and Positive-definite function have 4 things in common (in Unionpedia): Fourier transform, Pontryagin duality, Representation theory, Unitary representation.

Fourier transform

The Fourier transform (FT) decomposes a function of time (a signal) into the frequencies that make it up, in a way similar to how a musical chord can be expressed as the frequencies (or pitches) of its constituent notes.

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Pontryagin duality

In mathematics, specifically in harmonic analysis and the theory of topological groups, Pontryagin duality explains the general properties of the Fourier transform on locally compact abelian groups, such as \R, the circle, or finite cyclic groups.

List of harmonic analysis topics and Pontryagin duality · Pontryagin duality and Positive-definite function · See more »

Representation theory

Representation theory is a branch of mathematics that studies abstract algebraic structures by representing their elements as linear transformations of vector spaces, and studies modules over these abstract algebraic structures.

List of harmonic analysis topics and Representation theory · Positive-definite function and Representation theory · See more »

Unitary representation

In mathematics, a unitary representation of a group G is a linear representation π of G on a complex Hilbert space V such that π(g) is a unitary operator for every g ∈ G. The general theory is well-developed in case G is a locally compact (Hausdorff) topological group and the representations are strongly continuous.

List of harmonic analysis topics and Unitary representation · Positive-definite function and Unitary representation · See more »

The list above answers the following questions

What List of harmonic analysis topics and Positive-definite function have in common
What are the similarities between List of harmonic analysis topics and Positive-definite function

List of harmonic analysis topics and Positive-definite function Comparison

List of harmonic analysis topics has 73 relations, while Positive-definite function has 23. As they have in common 4, the Jaccard index is 4.17% = 4 / (73 + 23).

References

This article shows the relationship between List of harmonic analysis topics and Positive-definite function. To access each article from which the information was extracted, please visit:

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