Live mathematical reference

Mathematical compendium

A live index of the equations in published articles. Each entry leads to its article, equation guide, and the terms explained there. New or edited published articles appear automatically.

1725 equations across 1445 symbols.

Pr⁡[M(D)∈S]≤eε⋅Pr⁡[M(D′)∈S]+δ\Pr[\mathcal{M}(D) \in S] \le e^{\varepsilon} \cdot \Pr[\mathcal{M}(D') \in S] + \delta

1 published occurrence

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This equation states a bound: one expression must stay on the indicated side of the other under the article’s assumptions.

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link bandwidth≈Nlanes×data rate per lane×module widthbump pitch\text{link bandwidth} \approx N_{\text{lanes}} \times \text{data rate per lane} \times \frac{\text{module width}}{\text{bump pitch}}

1 published occurrence

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This equation gives an approximation: it relates the quantities while allowing an approximation.

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Ccurriculum=N⋅(cgenerate+pfail⋅cregenerate)C_{\text{curriculum}} = N \cdot \left( c_{\text{generate}} + p_{\text{fail}} \cdot c_{\text{regenerate}} \right)

1 published occurrence

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This equation states an equality: the expressions on both sides have the same value under the article’s assumptions.

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I(λ)=I0(λ) e−τ(λ),τ(λ)=∫n(z) σ(λ,z) dzI(\lambda) = I_0(\lambda)\, e^{-\tau(\lambda)}, \qquad \tau(\lambda) = \int n(z)\,\sigma(\lambda, z)\, dz

1 published occurrence

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This equation states an equality: the expressions on both sides have the same value under the article’s assumptions.

All uses →Latest guide →Latest article →