Matrix model: Difference between revisions

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'''Matrix model''' may refer to:

== Mathematics and physics ==

* a model using a [[Matrix (mathematics)|matrix]] in mathematics

* In [[theoretical physics]], a '''matrix model''' is a system (usually a [[quantum mechanics|quantum mechanical]] system) with [[matrix (math)|matrix]]-valued [[physical quantity|physical quantities]]. See, for example, [[Lax pair]].

* [[Matrix models (physics)]], a simplified quantum gauge theory and related mathematical techniques used to study a wide range of topics in theoretical and mathematical physics

* The "old" matrix models are relevant for [[string theory]] in two [[spacetime]] dimensions. The "new" matrix model is a synonym for [[Matrix theory (physics)|Matrix theory]].

* [[Matrix theory (physics)]], a quantum mechanical model

* A concept from [[Algebraic logic]].

* [[Matrix population models]], area usedtype toof population model wildlifethat anduses human populationmatrix dynamics.algebra

* [[Matrix management]], an organizational structure

==See Biomedicine also==

* [[Matrix (disambiguation)]]

* A concept from [[Algebraic logic]].

* [[Matrix population models]] are used to model wildlife and human population dynamics.

* [[Complete graph]]

* [[The Matrix Model]] of substance abuse treatment is a model developed by the Matrix Institute on Addictions in the 1980s to treat [[cocaine]] and [[methamphetamine]] addiction.

* [[Lax pair]]

* Protein complexes: A matrix model of protein complexes (unrealistically) predicts that all proteins in a complex interact with all other proteins. Mathematically, a matrix model of a protein complex is a [[complete graph]].

* [[String theory]]

== Management and economics ==

* The term "Matrix model" is used to describe [[Matrix management]] where each worker in an organisation has two managers, one "functional": managing their expertise, the other "executive": managing their work on a project.

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