From: "Russell O'Connor" <roconnor@blockstream•io>
To: Anthony Towns <aj@erisian•com.au>
Cc: Bitcoin Protocol Discussion <bitcoin-dev@lists•linuxfoundation.org>
Subject: Re: [bitcoin-dev] Schnorr signatures BIP
Date: Mon, 6 Aug 2018 10:00:59 -0400 [thread overview]
Message-ID: <CAMZUoKmu6Hsvj-Ux51KZR5xLY7r4d+GOiEn=WmOjGVfqwbz0PQ@mail.gmail.com> (raw)
In-Reply-To: <20180806083925.kg5px476bzhec44b@erisian.com.au>
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On Mon, Aug 6, 2018 at 4:39 AM, Anthony Towns <aj@erisian•com.au> wrote:
> On Sun, Aug 05, 2018 at 10:33:52AM -0400, Russell O'Connor via bitcoin-dev
> wrote:
> > In light of this, I revise my proposed change to make the verification
> > equation
> >
> > R + sG + eP = 0.
>
> Isn't the verification equation "R + s(-G) + eP = 0" equally good, then,
> since -G is a constant? (ie, at worst it's a matter of optimising the
> verifier for -G as well as G)
>
Yes you are right.
Thanks, I withdraw my proposal.
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next prev parent reply other threads:[~2018-08-06 14:02 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-06 18:08 Pieter Wuille
2018-07-06 21:05 ` Russell O'Connor
2018-07-06 22:00 ` Gregory Maxwell
2018-07-06 22:01 ` Gregory Maxwell
2018-07-08 14:36 ` Russell O'Connor
2018-07-14 15:42 ` Sjors Provoost
2018-07-14 21:20 ` Pieter Wuille
2018-08-04 12:22 ` Russell O'Connor
2018-08-05 14:33 ` Russell O'Connor
2018-08-06 8:39 ` Anthony Towns
2018-08-06 14:00 ` Russell O'Connor [this message]
2018-08-06 21:12 ` Tim Ruffing
2018-08-12 16:37 ` Andrew Poelstra
2018-08-29 12:09 ` Erik Aronesty
2018-09-03 0:05 ` Andrew Poelstra
2018-09-05 12:26 ` Erik Aronesty
2018-09-05 13:05 ` Andrew Poelstra
2018-09-05 13:14 ` Erik Aronesty
2018-09-05 15:35 ` Gregory Maxwell
2018-09-11 16:34 ` Erik Aronesty
2018-09-11 17:00 ` Gregory Maxwell
2018-09-11 17:20 ` Erik Aronesty
2018-09-11 17:27 ` Gregory Maxwell
2018-09-11 17:37 ` Erik Aronesty
2018-09-11 17:51 ` Gregory Maxwell
2018-09-11 18:30 ` Erik Aronesty
2018-09-13 18:46 ` Andrew Poelstra
2018-09-13 20:20 ` Erik Aronesty
2018-09-14 14:38 ` Andrew Poelstra
2018-09-20 21:12 ` Russell O'Connor
2018-07-07 2:47 Артём Литвинович
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