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.

1680 equations across 1484 symbols.

sobserved=scapability+Δcontamination+Δconfigurations_{\text{observed}} = s_{\text{capability}} + \Delta_{\text{contamination}} + \Delta_{\text{configuration}}

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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sobserved=scapability+Δleak+Δchecker+Δfingerprints_{\text{observed}} = s_{\text{capability}} + \Delta_{\text{leak}} + \Delta_{\text{checker}} + \Delta_{\text{fingerprint}}

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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Tstart=Tsys+Tmem+Tenv+Ttools+∑i=1kMiT_{\mathrm{start}} = T_{\mathrm{sys}} + T_{\mathrm{mem}} + T_{\mathrm{env}} + T_{\mathrm{tools}} + \sum_{i=1}^{k} M_i

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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T50(t)≈T50(t0)⋅2 (t−t0)/d,d≈7 monthsT_{50}(t) \approx T_{50}(t_0) \cdot 2^{\,(t - t_0)/d}, \qquad d \approx 7\ \text{months}

1 published occurrence

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

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tn=random ⁣(0, min⁡ ⁣(tmax⁡, tbase⋅2n))t_n = \mathrm{random}\!\left(0,\ \min\!\left(t_{\max},\ t_{\mathrm{base}} \cdot 2^{n}\right)\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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T(w,h)=⌈wP⌉×⌈hP⌉T(w, h) = \left\lceil \frac{w}{P} \right\rceil \times \left\lceil \frac{h}{P} \right\rceil

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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vℓ=1∣P∣∑i∈Phℓ(xi+)  −  1∣N∣∑i∈Nhℓ(xi−),hℓ←hℓ+α vℓv_\ell = \frac{1}{|P|}\sum_{i \in P} h_\ell(x_i^{+}) \;-\; \frac{1}{|N|}\sum_{i \in N} h_\ell(x_i^{-}), \qquad h_\ell \leftarrow h_\ell + \alpha\, v_\ell

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 →