Voigt notation
Voigt notation In mathematics, Voigt notation or Voigt form in multilinear algebra is ... and associated names for this idea: Mandel notation, Mandel-Voigt notation and Nye notation are others found. Kelvin notation is ...
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Sigma-algebra
Sigma-algebra In mathematics, a σ-algebra (pronounced sigma-algebra) or σ-field over a set ... from a σ-algebra to [0,∞]. Notation σ-algebras are sometimes denoted using capital ... X}. Note that by an abuse of notation, when my collection of subsets C is ...
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Talk:Sigma-algebra
Talk:Sigma-algebra Is exist a infinite sigma algebra on an set X such that be countable? No, any sigma-algebra is either finite or uncountable. Prumpf ... UTC) The opening remarks suggest that a sigma algebra satisfies the field axioms - is this ... UTC) question For definition 2 of a sigma algebra, it says that for a ...
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Summation notation
Summation notation "Summation notation" may refer to: Einstein summation notation over like-subscripted indices Sigma notation for summations This is a disambiguation ...
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Talk:Sigma-ideal
Talk:Sigma-ideal Notation Please see discussion on notation in Talk:Sigma-algebra#Notation. linas 14:02, 25 August 2005 ( ...
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User:Andux/Sigma
User:Andux/Sigma < User:Andux Sigma notation makes this user's head explode.
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F-sigma set
F-sigma set In mathematics, an F σ set (said F-sigma set) is a countable union of closed sets. The notation originated in France with F for fermé ...
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Non-linear sigma model
Non-linear sigma model In quantum field theory, a nonlinear ... L}={1\over 2}g(\partial^\mu\Sigma,\partial_\mu\Sigma)-V(\Sigma) where here, we have used a ... signature and the partial derivative $\backslash partial\backslash$Sigma is given by a section ...
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Talk:Discrete Fourier Transform/Notation
Talk:Discrete Fourier Transform/Notation Letters after the article name indicate the ... transform D DFT matrix Delta modulation Delta-sigma modulation Digital filter Digital frequency Digital signal ...
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Jet bundle
... math>p\,. Using a multi-index notation, define I|=\, $\backslash sum\_\{i=1\; ...\; i)\}$ Define the local sections $\backslash$sigma, \eta \in \Gamma(\pi) to have ... math> if $\backslash left.\backslash frac\{\backslash partial^\{|I|\}\; \backslash$sigma^{\alpha}}{\partial x^{I}}\right|_{p ... and the r-jet with representative $\backslash$sigma\, is denoted $j^\{r\}\_\{p\}\backslash$sigma. $p$ is the ...
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