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Jaehong Oh

∑Notes

Door

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  1. #1

    (i) Each has , so:

    τ⋅∣Στ∣≤∑i∈ΣτbF,t(i)≤∑i∈FbF,t(i)=cutt(F,Fˉ)≤θ⋅volt(F).\tau\cdot|\Sigma_\tau|\le\sum_{i\in\Sigma_\tau}b_{F,t}(i)\le\sum_{i\in F}b_{F,t}(i)=\mathrm{cut}_t(F,\bar F)\le\theta\cdot\mathrm{vol}_t(F).