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In linear algebra, an invertible complex square matrix U is unitary if its matrix inverse U−1 equals its conjugate transpose U*, that is, if. where I is the identity matrix . In physics, especially in quantum mechanics, the conjugate transpose is referred to as the Hermitian adjoint of a matrix and is denoted by a dagger (†), so the ...
Statutory interpretation. v. t. e. The unitary executive theory is a normative theory of United States constitutional law which holds that the President of the United States possesses the power to control the entire federal executive branch. The doctrine is rooted in Article Two of the United States Constitution, which vests "the executive ...
Pages in category "Unitary state". The following 7 pages are in this category, out of 7 total. This list may not reflect recent changes .
Unitarism may refer to: Political unitarism, political doctrine advocating for creation of a unitary state. Ethnic unitarism, a form of ethnic homogenization. Cultural unitarism, a form of cultural homogenization. Unitarism (management), a term in human resource management.
In quantum physics, unitarity is (or a unitary process has) the condition that the time evolution of a quantum state according to the Schrödinger equation is mathematically represented by a unitary operator. This is typically taken as an axiom or basic postulate of quantum mechanics, while generalizations of or departures from unitarity are ...
Apr 16, 2023 · Map of unitary states.svg. From Wikimedia Commons, the free media repository. File. File history. File usage on Commons. File usage on other wikis. Metadata. Size of this PNG preview of this SVG file: 800 × 411 pixels. Other resolutions: 320 × 164 pixels | 640 × 329 pixels | 1,024 × 526 pixels | 1,280 × 657 pixels | 2,560 × 1,314 pixels ...
A unitary parliamentary republic is a unitary state with a republican form of government in which the political power is vested in and entrusted to the parliament with confidence [clarification needed] by its electorate. [further explanation needed]