BlockstreamResearch / bip-frost-dkg

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fix `sum_coms_to_nonconst_terms` formula #46

Closed siv2r closed 2 months ago

siv2r commented 2 months ago

I believe there's an error in the current formula. It appears to sum the $$t-1$$ polynomial coefficients of the same participant, instead of performing a component-wise sum across all participants.