From wstein@gmail.com Mon Dec 8 13:00:23 2008 Received: via tmail-2007b.22 (invoked by user cemeyer) for cemeyer; Mon, 8 Dec 2008 13:00:28 -0800 (PST) Received: from mxe2.u.washington.edu (mxe2.u.washington.edu [140.142.33.14]) by bp33.u.washington.edu (8.13.7+UW06.06/8.13.7+UW07.09) with ESMTP id mB8L0Pl5012350 for <cemeyer@bp33.u.washington.edu>; Mon, 8 Dec 2008 13:00:25 -0800 Received: from yx-out-2324.google.com (yx-out-2324.google.com [74.125.44.28]) by mxe2.u.washington.edu (8.13.7+UW06.06/8.13.7+UW08.06) with ESMTP id mB8L0OpZ012295 for <cemeyer@u.washington.edu>; Mon, 8 Dec 2008 13:00:24 -0800 Received: by yx-out-2324.google.com with SMTP id 8so591361yxb.77 for <cemeyer@u.washington.edu>; Mon, 08 Dec 2008 13:00:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to :subject:in-reply-to:mime-version:content-type:references; bh=DcTnfLiyKDTWMNJ2wcrfa6CbmvJWImdaPZutLhADuFI=; b=tOMIPXya2+WQw+SevDf0obeMjh3bPPwV3i4BFtmEqf9cUG3WmMgID66u4BDobR60F1 vnSvT/Bya8BnSmG3YrzMaE5mMOP41JhTeQ/vN8+ZwY0DuGjbQYIgop7m6CIR82N+32GM 2klrRtdYXrTMt9OjWlvLEMTITlhzFjKuTqqZY= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:in-reply-to:mime-version :content-type:references; b=oHV8h30T9sxwCvWGQp2OuMiNCqVp7qTOOO3sUCyZB/oJl0qlCeW3Pp7hWjqOV/yVF1 FxnUi+Mv276UjZZuaEsj9UGJUrqwurBGyujJeqa1Wf7/JWIwPGM2Eo8R1MTUknLamFoq we/ZkKJV1wdOzHXBHbe8ySyOVYvAcVaG8+hbE= Received: by 10.90.73.16 with SMTP id v16mr1455283aga.65.1228770023768; Mon, 08 Dec 2008 13:00:23 -0800 (PST) Received: by 10.90.79.16 with HTTP; Mon, 8 Dec 2008 13:00:23 -0800 (PST) Message-ID: <85e81ba30812081300h21062a8fie2dd4e4da2c68740@mail.gmail.com> Date: Mon, 8 Dec 2008 13:00:23 -0800 From: "William Stein" <wstein@gmail.com> To: cemeyer@u.washington.edu Subject: Fwd: genus2reduction In-Reply-To: <85e81ba30802171557o280afc1ep6b79f2026caeabce@mail.gmail.com> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_Part_176460_20041734.1228770023756" References: <85e81ba30802171504m68f045b2gbab7e6b607894aaa@mail.gmail.com> <47B8C89D.9080801@math.u-bordeaux1.fr> <85e81ba30802171557o280afc1ep6b79f2026caeabce@mail.gmail.com> X-PMX-Version: 5.5.0.356843, Antispam-Engine: 2.6.1.350677, Antispam-Data: 2008.12.8.204924 X-Uwash-Spam: Gauge=IIIIIII, Probability=8%, Report='SPF_PASS 0, WEBMAIL_SOURCE 0, __CP_URI_IN_BODY 0, __CT 0, __CTYPE_HAS_BOUNDARY 0, __CTYPE_MULTIPART 0, __CTYPE_MULTIPART_ALT 0, __FRAUD_419_BODY_WEBMAIL 0, __FRAUD_419_WEBMAIL 0, __FRAUD_419_WEBMAIL_FROM 0, __FROM_GMAIL 0, __HAS_HTML 0, __HAS_MSGID 0, __HELO_GMAIL 0, __HTML_BOLD 0, __MIME_HTML 0, __MIME_VERSION 0, __PHISH_SPEAR_HTTP_RECEIVED 0, __RATWARE_SIGNATURE_3_N1 0, __RDNS_GMAIL 0, __SANE_MSGID 0, __STOCK_PHRASE_7 0' Status: R X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.1.7 X-UID: X-Status: NC X-KMail-EncryptionState: X-KMail-SignatureState: X-KMail-MDN-Sent: ------=_Part_176460_20041734.1228770023756 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Forwarded conversation Subject: genus2reduction ------------------------ From: *William Stein* <wstein@gmail.com> Date: Sun, Feb 17, 2008 at 3:04 PM To: Qing.Liu@math.u-bordeaux1.fr Hi Liu, Sage is getting "big" and your package genus2reduction is of course still part of Sage. There are a bunch of people working now to make Sage a part of Debian, and for this to happen we need clear license statements for every component of Sage. Would you be willing to officially release genus2reduction under the GPL license? Here's an interesting article about the GPL: http://www.dwheeler.com/essays/gpl-compatible.html -- William --------------------------------------------------------------------- >From Qing.Liu@math.u-bordeaux1.fr Sat Jul 16 23:33:18 2005 Return-path: <Qing.Liu@math.u-bordeaux1.fr> Hi William, It will be a pleasure for me that you include genus2reduction in SAGE. Note however that the program is not maintained anymore. Please feel free to make any technical modifications to make it compile in recent systems. Best regards, Liu --------------------------------------------------------------------- -- William Stein Associate Professor of Mathematics University of Washington http://wstein.org ---------- From: *Qing Liu* <Qing.Liu@math.u-bordeaux1.fr> Date: Sun, Feb 17, 2008 at 3:51 PM To: William Stein <wstein@gmail.com> William Stein a =E9crit : Hi William, Yes I'd like to put the program under GPL. Best, Liu Institut de Math=E9matiques de Bordeaux Universit=E9 Bordeaux 1 http://www.math.u-bordeaux1.fr/~liu/<http://www.math.u-bordeaux1.fr/%7Eliu/= > ---------- From: *William Stein* <wstein@gmail.com> Date: Sun, Feb 17, 2008 at 3:57 PM To: Qing Liu <Qing.Liu@math.u-bordeaux1.fr> Thanks! William --=20 William Stein Associate Professor of Mathematics University of Washington http://wstein.org ------=_Part_176460_20041734.1228770023756 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline <br><br><div class=3D"gmail_quote"><span style=3D"font-size: large; font-we= ight: bold;">Forwarded conversation</span><br>Subject: <b class=3D"gmail_se= ndername">genus2reduction</b><br>------------------------<br><br><span clas= s=3D"undefined"><font color=3D"#000000">From: <b class=3D"undefined">Willia= m Stein</b> <span dir=3D"ltr"><<a href=3D"mailto:wstein@gmail.com">wstei= n@gmail.com</a>></span><br> Date: Sun, Feb 17, 2008 at 3:04 PM<br>To: <a href=3D"mailto:Qing.Liu@math.u= -bordeaux1.fr">Qing.Liu@math.u-bordeaux1.fr</a><br></font><br></span><br>Hi= Liu,<br> <br> Sage is getting "big" and your package genus2reduction is of<br> course still part of Sage. There are a bunch of people working<br> now to make Sage a part of Debian, and for this to happen we<br> need clear license statements for every component of Sage.<br> <br> Would you be willing to officially release genus2reduction<br> under the GPL license?<br> <br> Here's an interesting article about the GPL:<br> <a href=3D"http://www.dwheeler.com/essays/gpl-compatible.html" targ= et=3D"_blank">http://www.dwheeler.com/essays/gpl-compatible.html</a><br> <br> -- William<br> <br> ---------------------------------------------------------------------<br> >From <a href=3D"mailto:Qing.Liu@math.u-bordeaux1.fr">Qing.Liu@math.u-bordea= ux1.fr</a> Sat Jul 16 23:33:18 2005<br> Return-path: <<a href=3D"mailto:Qing.Liu@math.u-bordeaux1.fr">Qing.Liu@m= ath.u-bordeaux1.fr</a>><br> <br> Hi William,<br> <br> It will be a pleasure for me that you include genus2reduction in SAGE.<br> Note however that the program is not maintained anymore. Please<br> feel free to make any technical modifications to make it compile<br> in recent systems.<br> <br> Best regards,<br> <br> Liu<br> ---------------------------------------------------------------------<br> <font color=3D"#888888"><br> <br> <br> --<br> William Stein<br> Associate Professor of Mathematics<br> University of Washington<br> <a href=3D"http://wstein.org" target=3D"_blank">http://wstein.org</a><br> </font><br>----------<br><span class=3D"undefined"><font color=3D"#000000">= From: <b class=3D"undefined">Qing Liu</b> <span dir=3D"ltr"><<a href=3D"= mailto:Qing.Liu@math.u-bordeaux1.fr">Qing.Liu@math.u-bordeaux1.fr</a>></= span><br> Date: Sun, Feb 17, 2008 at 3:51 PM<br>To: William Stein <<a href=3D"mail= to:wstein@gmail.com">wstein@gmail.com</a>><br></font><br></span><br>Will= iam Stein a =E9crit : Hi William,<br> <br> Yes I'd like to put the program under GPL.<br> <br> Best,<br> <br> Liu Institut de Math=E9matiques de Bordeaux<br> Universit=E9 Bordeaux 1<br> <a href=3D"http://www.math.u-bordeaux1.fr/%7Eliu/" target=3D"_blank">http:/= /www.math.u-bordeaux1.fr/~liu/</a><br> <br> <br> <br>----------<br><span class=3D"undefined"><font color=3D"#000000">From: <= b class=3D"undefined">William Stein</b> <span dir=3D"ltr"><<a href=3D"ma= ilto:wstein@gmail.com">wstein@gmail.com</a>></span><br>Date: Sun, Feb 17= , 2008 at 3:57 PM<br> To: Qing Liu <<a href=3D"mailto:Qing.Liu@math.u-bordeaux1.fr">Qing.Liu@m= ath.u-bordeaux1.fr</a>><br></font><br></span><br>Thanks!<br> <font color=3D"#888888"><br> William<br> </font><br></div><br><br clear=3D"all"><br>-- <br>William Stein<br>Associat= e Professor of Mathematics<br>University of Washington<br><a href=3D"http:/= /wstein.org">http://wstein.org</a><br> ------=_Part_176460_20041734.1228770023756--