In mathematics, especially operator theory, subnormal operators are bounded operators on a Hilbert space defined by weakening the requirements for normal operators. [1] Some examples of subnormal operators are isometries and Toeplitz operators with analytic symbols.
^John B. Conway (1991), "11", The Theory of Subnormal Operators, American Mathematical Soc., p. 27, ISBN 978-0-8218-1536-6, retrieved 15 June 2017
and 18 Related for: Subnormal operator information
especially operator theory, subnormaloperators are bounded operators on a Hilbert space defined by weakening the requirements for normal operators. Some examples...
Subnormal may refer to: Subnormal body temperature, a common term for hypothermia Subnormaloperator, a type of operator in operator theory in mathematics...
claim. A hyponormal compact operator (in particular, a subnormaloperator) is normal. The spectrum of a unitary operator U lies on the unit circle in...
quasinormal operator is a subnormaloperator. Every quasinormal operator on a finite-dimensional Hilbert space is normal. Let A be a bounded operator on a Hilbert...
of p-hyponormal operators was studied by Aluthge, who used what is today called the Aluthge transformation. Every subnormaloperator (in particular, a...
ISBN 978-0-8218-1940-1 Tomeo, V.; Torrano, E. (2011). "Two applications of the subnormality of the Hessenberg matrix related to general orthogonal polynomials"....
Every hyponormal operator (in particular, a subnormaloperator, a quasinormal operator and a normal operator) is paranormal. If T is a paranormal, then...
S2CID 7385259. Tomeo, V.; Torrano, E. (2011). "Two applications of the subnormality of the Hessenberg matrix related to general orthogonal polynomials" (PDF)...
distinct concept is a chief series: a composition series is a maximal subnormal series, while a chief series is a maximal normal series. If a group G...
Diving team Bellman Chamber operator Diver medical technician Diver's attendant Diving supervisor Diving systems technician Gas man Life support technician...
sociology at McMaster University in 1933. His thesis, "The Problems of the Subnormal Family", endorsed eugenics. The thesis proposed a system that would have...
{\text{Tr}}\left\{\Lambda \rho \right\}\geq 1-\epsilon .} Then the subnormalized state Λ ρ x Λ {\displaystyle {\sqrt {\Lambda }}\rho _{x}{\sqrt {\Lambda...
aglomerados subnormais" [2010 Census: 11.4 million Brazilians (6.0%) live in subnormal agglomerations] (in Brazilian Portuguese). IBGE. 21 December 2011. Archived...
128 bits at a time. A quirk of Neon in Armv7 devices is that it flushes all subnormal numbers to zero, and as a result the GCC compiler will not use it unless...
Eva Margaret Thompson, of Strathfield, New South Wales. For services to subnormal children. William Douglas Tredinnick, Deputy Assistant Director-General...
Supervisor, Wallsend Training and Occupation Centre for the Mentally Subnormal. Cecil John Hunt Selfe, Commercial Services Manager, Scottish Region,...
Global Information