cr.yp.to update
[email protected] 20 Jul 2005 06:00:17 -0000
| Newsgroups | gmane.comp.djb.announce |
|---|---|
| Message-ID | <[email protected]> |
diff -ru .old-crypto/conferences/2005-crypto/www.iacr.org/conferences/crypto2005/program.html cr.yp.to/conferences/2005-crypto/www.iacr.org/conferences/crypto2005/program.html
--- .old-crypto/conferences/2005-crypto/www.iacr.org/conferences/crypto2005/program.html 2005-06-15 23:37:59.000000000 -0400
+++ cr.yp.to/conferences/2005-crypto/www.iacr.org/conferences/crypto2005/program.html 2005-07-07 08:18:40.000000000 -0400
@@ -215,7 +215,7 @@
<tr >
<td colspan=3 height=20 class=xl42>Chair </td>
- <td colspan=1 class=xl32><i>TBA </i> </td>
+ <td colspan=1 class=xl32><i>Victor Shoup </i> </td>
</tr>
@@ -281,7 +281,7 @@
<tr >
<td colspan=3 height=20 class=xl42>Chair </td>
- <td colspan=1 class=xl32><i>TBA </i> </td>
+ <td colspan=1 class=xl32><i>Stanislaw Jarecki </i> </td>
</tr>
@@ -333,7 +333,7 @@
<tr >
<td colspan=3 height=20 class=xl42>Chair </td>
- <td colspan=1 class=xl32><i>TBA </i> </td>
+ <td colspan=1 class=xl32><i>Andrew Clark </i> </td>
</tr>
@@ -380,7 +380,7 @@
<tr >
<td colspan=3 height=20 class=xl42>Chair </td>
- <td colspan=1 class=xl32><i>TBA </i> </td>
+ <td colspan=1 class=xl32><i>Arjen Lenstra </i> </td>
</tr>
@@ -461,7 +461,7 @@
<tr >
<td colspan=3 height=20 class=xl42>Chair </td>
- <td colspan=1 class=xl32><i>TBA </i> </td>
+ <td colspan=1 class=xl32><i>Tal Malkin </i> </td>
</tr>
@@ -559,7 +559,7 @@
<tr >
<td colspan=3 height=20 class=xl42>Chair </td>
- <td colspan=1 class=xl32><i>TBA </i> </td>
+ <td colspan=1 class=xl32><i>Alice Silverberg </i> </td>
</tr>
@@ -642,7 +642,7 @@
<tr >
<td colspan=3 height=20 class=xl42>Chair </td>
- <td colspan=1 class=xl32><i>TBA </i> </td>
+ <td colspan=1 class=xl32><i>Jonathan Katz </i> </td>
</tr>
@@ -694,7 +694,7 @@
<tr >
<td colspan=3 height=20 class=xl42>Chair </td>
- <td colspan=1 class=xl32><i>TBA </i> </td>
+ <td colspan=1 class=xl32><i>Alexandra Boldyreva </i> </td>
</tr>
@@ -855,7 +855,7 @@
<tr >
<td colspan=3 height=20 class=xl42>Chair </td>
- <td colspan=1 class=xl32><i>TBA </i> </td>
+ <td colspan=1 class=xl32><i>Leonid Reyzin </i> </td>
</tr>
@@ -918,7 +918,7 @@
<tr >
<td colspan=3 height=20 class=xl42>Chair </td>
- <td colspan=1 class=xl32><i>TBA </i> </td>
+ <td colspan=1 class=xl32><i>Amos Beimel </i> </td>
</tr>
@@ -970,7 +970,7 @@
<tr >
<td colspan=3 height=20 class=xl42>Chair </td>
- <td colspan=1 class=xl32><i>TBA </i> </td>
+ <td colspan=1 class=xl32><i>Victor Shoup </i> </td>
</tr>
@@ -1015,7 +1015,7 @@
<tr >
<td colspan=3 height=20 class=xl42>Chair </td>
- <td colspan=1 class=xl32><i>TBA </i> </td>
+ <td colspan=1 class=xl32><i>Rebecca Wright </i> </td>
</tr>
@@ -1096,7 +1096,7 @@
<tr >
<td colspan=3 height=20 class=xl42>Chair </td>
- <td colspan=1 class=xl32><i>TBA </i> </td>
+ <td colspan=1 class=xl32><i>Craig Gentry </i> </td>
</tr>
@@ -1168,7 +1168,7 @@
<tr >
<td colspan=3 height=20 class=xl42>Chair </td>
- <td colspan=1 class=xl32><i>Andy Clark, IACR President </i> </td>
+ <td colspan=1 class=xl32><i>Andrew Clark, IACR President </i> </td>
</tr>
@@ -1249,7 +1249,7 @@
<tr >
<td colspan=3 height=20 class=xl42>Chair </td>
- <td colspan=1 class=xl32><i>TBA </i> </td>
+ <td colspan=1 class=xl32><i>Ilya Mironov </i> </td>
</tr>
@@ -1329,7 +1329,7 @@
<tr >
<td colspan=3 height=20 class=xl42>Chair </td>
- <td colspan=1 class=xl32><i>TBA </i> </td>
+ <td colspan=1 class=xl32><i>Moni Naor </i> </td>
</tr>
diff -ru .old-crypto/conferences/2005-crypto/www.iacr.org/conferences/crypto2005/rump.html cr.yp.to/conferences/2005-crypto/www.iacr.org/conferences/crypto2005/rump.html
--- .old-crypto/conferences/2005-crypto/www.iacr.org/conferences/crypto2005/rump.html 2004-12-15 02:51:28.000000000 -0500
+++ cr.yp.to/conferences/2005-crypto/www.iacr.org/conferences/crypto2005/rump.html 2005-07-01 15:27:05.000000000 -0400
@@ -1,3 +1,4 @@
+
<html>
<head>
<title>CRYPTO 2005: Rump Session</title>
@@ -54,11 +55,19 @@
-<p>
-<center>
-<b>This information not yet available. </b>
-</center>
+ <p>As usual, there will be a rump session at Crypto 2005, on Tuesday August 16, from 19:30. The rump session is intended to be an informal session in which participants give <b>short and entertaining presentations</b> on recent results, work in progress, and other topics of interest to the crypto community. Presentations that are not purely technical in nature are also possible and encouraged, provided that they are fun!</p>
+ <p>Those wishing to give a talk at the rump session <a href="mailto:'remove.this' Phong.Nguyen 'at' di.ens.fr?subject=[rump]&body=TITLE: %0D%0AAUTHORS: %0D%0AREQUESTED TIME: %0D%0AKEYWORDS: %0D%0AABSTRACT:">should click here</a> <b>before 11AM GMT Saturday, August 13</b>.
+After two obvious changes on the email address,
+this will send an email to the rump session chair <a href="http://www.di.ens.fr/~pnguyen">Phong Nguyen</a>,
+with the topic [rump] and an appropriate form.</p>
+<p>
+ Your submission should be included directly in your message as ASCII text, and not as an attachment to your
+ message. <b>Any other format will be ignored</b>. Submissions should
+include a short abstract (no more than two pages long), the names of authors,
+and a requested amount of time for the presentation, up to seven minutes.
+Depending on the submissions received, the rump session chair
+ will select a program for the session.</p>
</body>
</html>
New: conferences/2005-rfid/www.iaik.tu-graz.ac.at/research/krypto/events/Map_Murinsel.gif
New: conferences/2005-rfid/www.iaik.tu-graz.ac.at/research/krypto/events/Murinsel02_A5.jpg
New: conferences/2005-rfid/www.iaik.tu-graz.ac.at/research/krypto/events/RFID-Program.pdf
diff -ru .old-crypto/conferences/2005-rfid/www.iaik.tu-graz.ac.at/research/krypto/events/index.html cr.yp.to/conferences/2005-rfid/www.iaik.tu-graz.ac.at/research/krypto/events/index.html
--- .old-crypto/conferences/2005-rfid/www.iaik.tu-graz.ac.at/research/krypto/events/index.html 2005-06-25 14:42:11.000000000 -0400
+++ cr.yp.to/conferences/2005-rfid/www.iaik.tu-graz.ac.at/research/krypto/events/index.html 2005-07-14 03:39:00.000000000 -0400
@@ -170,10 +170,10 @@
<h4><a name="accommodation"></a>Accommodation</h4>
<p>Accomodation information is available <a href="accomodation.php">here</a>.</p>
<h4><a name="workshop_program"></a>Workshop Program</h4>
- <p>The workshop program is available <a href="program.php">here</a>.</p>
+ <p>The workshop program is available <a href="program.php">here</a>.
+ A pdf version of the program is also <a href="RFID-Program.pdf">available</a>.</p>
<h4><a name="social_events"></a>Social Events</h4>
- <p>Information about social events will be available here before the
- workshop starts.</p>
+ <p>Information about the social events is available <a href="social_events.php">here</a>.</p>
<h4><a name="local_information"></a>Local Information</h4>
<p>Local information is available <a href="location.php">here</a>.</p>
<p> A limited number of <b>grants</b> for non-ECRYPT researchers is
@@ -207,7 +207,7 @@
</tr>
<tr>
<td width="138" height="20"> </td>
- <td width="482" height="20"><span class="timesisw">copyright© 2001 by IAIK</span><img src="../../../pics/spacer.gif" width="15" height="3" border="0"><a href="mailto:[email protected]" class="timesiblu">[email protected]</a><img src="../../../pics/spacer.gif" width="15" height="3" border="0"><span class="timesisw">last update: June 16 2005</span></td>
+ <td width="482" height="20"><span class="timesisw">copyright© 2001 by IAIK</span><img src="../../../pics/spacer.gif" width="15" height="3" border="0"><a href="mailto:[email protected]" class="timesiblu">[email protected]</a><img src="../../../pics/spacer.gif" width="15" height="3" border="0"><span class="timesisw">last update: July 06 2005</span></td>
</tr>
</table>
</td>
diff -ru .old-crypto/conferences/2005-rfid/www.iaik.tu-graz.ac.at/research/krypto/events/index.php cr.yp.to/conferences/2005-rfid/www.iaik.tu-graz.ac.at/research/krypto/events/index.php
--- .old-crypto/conferences/2005-rfid/www.iaik.tu-graz.ac.at/research/krypto/events/index.php 2005-06-25 14:42:11.000000000 -0400
+++ cr.yp.to/conferences/2005-rfid/www.iaik.tu-graz.ac.at/research/krypto/events/index.php 2005-07-14 03:39:00.000000000 -0400
@@ -170,10 +170,10 @@
<h4><a name="accommodation"></a>Accommodation</h4>
<p>Accomodation information is available <a href="accomodation.php">here</a>.</p>
<h4><a name="workshop_program"></a>Workshop Program</h4>
- <p>The workshop program is available <a href="program.php">here</a>.</p>
+ <p>The workshop program is available <a href="program.php">here</a>.
+ A pdf version of the program is also <a href="RFID-Program.pdf">available</a>.</p>
<h4><a name="social_events"></a>Social Events</h4>
- <p>Information about social events will be available here before the
- workshop starts.</p>
+ <p>Information about the social events is available <a href="social_events.php">here</a>.</p>
<h4><a name="local_information"></a>Local Information</h4>
<p>Local information is available <a href="location.php">here</a>.</p>
<p> A limited number of <b>grants</b> for non-ECRYPT researchers is
@@ -207,7 +207,7 @@
</tr>
<tr>
<td width="138" height="20"> </td>
- <td width="482" height="20"><span class="timesisw">copyright© 2001 by IAIK</span><img src="../../../pics/spacer.gif" width="15" height="3" border="0"><a href="mailto:[email protected]" class="timesiblu">[email protected]</a><img src="../../../pics/spacer.gif" width="15" height="3" border="0"><span class="timesisw">last update: June 16 2005</span></td>
+ <td width="482" height="20"><span class="timesisw">copyright© 2001 by IAIK</span><img src="../../../pics/spacer.gif" width="15" height="3" border="0"><a href="mailto:[email protected]" class="timesiblu">[email protected]</a><img src="../../../pics/spacer.gif" width="15" height="3" border="0"><span class="timesisw">last update: July 06 2005</span></td>
</tr>
</table>
</td>
New: conferences/2005-rfid/www.iaik.tu-graz.ac.at/research/krypto/events/mayers.jpg
diff -ru .old-crypto/conferences/2005-rfid/www.iaik.tu-graz.ac.at/research/krypto/events/program.php cr.yp.to/conferences/2005-rfid/www.iaik.tu-graz.ac.at/research/krypto/events/program.php
--- .old-crypto/conferences/2005-rfid/www.iaik.tu-graz.ac.at/research/krypto/events/program.php 2005-06-25 14:42:23.000000000 -0400
+++ cr.yp.to/conferences/2005-rfid/www.iaik.tu-graz.ac.at/research/krypto/events/program.php 2005-07-14 03:39:02.000000000 -0400
@@ -102,7 +102,7 @@
<td width="86">19:00 - </td>
<td width="586">
Welcome Reception
- </td>
+at the <a href="social_events.php">Murinsel</a> </td>
</tr>
@@ -122,7 +122,9 @@
<td>
<p><strong>Introductory talk</strong> </p>
<ul>
- <p>by Johannes Wolkerstofer</ul>
+ <p>by Johannes
+ Wolkerstorfer
+</ul>
</td>
</tr>
<tr>
@@ -139,7 +141,7 @@
<li> <strong><em>A scalable, delegatable, pseudonym protocol enabling ownership transfer of RFID tags</em></strong> <br>
by David Molnar, Andrea Soppera, David Wagner
<li> <strong><em>Mutual authentication protocol for low-cost RFID<br>
- </em></strong>by Jeongkyu Yang, Jaemin Park, Kui Ren, Kwangjo Kim
+ </em></strong>by Jeongkyu Yang, Jaemin Park, Hyunrok Lee, Kui Ren, Kwangjo Kim
<li> <span class="Stil1">Symmetric authentication for RFID systems in practice</span><br>by
Sandra Dominikus, Elisabeth Oswald, Martin Feldhofer
</ul>
@@ -161,7 +163,8 @@
<td>
<strong>Invited Talk </strong>
<ul>
- <li> <strong><em>The Problems of Cloning and Counterfeiting</em></strong><br>by Ari Juels
+ <li><em><strong>RFID: Th</strong></em><strong><em>e Problems of Cloning and Counterfeiting</em></strong><br>
+ by Ari Juels
</ul>
</td>
@@ -172,18 +175,19 @@
</tr>
<tr>
<td>15:30 - 17:00 </td>
- <td>
- Session on <b>Hardware</b><strong> (1) </strong>
- <ul>
-
- <li> <strong><em>8-bit microcontroller system with area efficient AES coprocessor for transponder applications</em></strong> <br>
- by M. Jung, H.-L. Fiedler, R. Lerch
- <li> <strong><em>Electromagnetic side channel analysis of a contactless smart card: first results<br>
- </em></strong>by Dario Carluccio, Kerstin Lemke, Christof Paar
- <li> <span class="Stil1">Power-delay characteristic of unified multipliers for public-key cryptography</span><br>
- by
- Johann Großschädl, Stefan Tillich
- </ul>
+ <td> Session on <b>Hardware</b><strong> (1) </strong>
+ <ul>
+ <li> <strong><em>8-bit microcontroller system with area efficient
+ AES coprocessor for transponder applications</em></strong>
+ <br>
+ by Mark Jung, Horst Fiedler, Reneé Lerch
+ <li> <strong><em>Electromagnetic side channel analysis of
+ a contactless smart card: first results<br>
+ </em></strong>by Dario Carluccio, Kerstin Lemke, Christof
+ Paar
+ <li> <em><strong>Design of Instruction Set Extensions and Functional Units for Energy-Efficient Public-Key Cryptography</strong></em><br>
+ by Johann Großschädl, Stefan Tillich
+ </ul>
</td>
</tr>
<tr>
@@ -192,7 +196,7 @@
</tr>
<tr>
<td>19:30 - </td>
- <td>Conference Dinner</td>
+ <td>Conference Dinner at <a href="social_events.php">Mayers</a> </td>
</tr>
</table>
@@ -216,11 +220,12 @@
<td>10:30 - 11:30 </td>
<td> Session on <b>Curves</b>
<ul>
- <li> <strong><em>Arithmetic on binary genus 2 curves suitable for small devices</em></strong> <br>
+ <li> <strong><em>Arithmetic on Binary Genus 2 Curves Suitable for Small Devices</em></strong> <br>
by Tanja Lange
- <li> <strong><em>Is elliptic-curve cryptography suitable for small devices?<br>
- </em></strong>by Johannes Wolkerstorfer
- </ul></td>
+ <li> <strong><em>Is Elliptic-Curve Cryptography Suitable to Secure RFID Tags?<br>
+ </em></strong>by Johannes
+ Wolkerstorfer
+</ul></td>
</tr>
<tr>
<td>11:30 - 12:30 </td>
@@ -228,7 +233,7 @@
<ul>
<li> <strong><em>Noisy cryptographic protocols for low cost RFID tags</em></strong> <br>
by Hervé Chabanne, Guillaume Fumaroli
- <li> <strong><em>Lightweight key exchange and stream cipher based solely on tree parity machines<br>
+ <li> <strong><em>Lightweight Key Exchange and Stream Cipher based solely on Tree Parity Machines<br>
</em></strong>by Markus Volkmer, Sebastian Wallner
</ul></td>
</tr>
@@ -246,7 +251,7 @@
<td>14:00 - 15:00 </td>
<td><strong>Invited Talk </strong>
<ul>
- <li> <strong><em>Title to be announced</em></strong><br>
+ <li> <strong><em>Scalability Issues in RFID Systems</em></strong><br>
by Gildas Avoine
</ul></td>
</tr>
@@ -258,11 +263,11 @@
<td>15:30 - 17:00 </td>
<td> Session on <b>Ciphers</b>
<ul>
- <li> <strong><em>Grain - a stream cipher for constrained environments</em></strong> <br>
+ <li> <strong><em>Grain - A Stream Cipher for Constrained Environments</em></strong> <br>
by Martin Hell, Thomas Johansson, Willi Meier
- <li> <strong><em>Small scale variants of the secure hash standard<br>
+ <li> <strong><em>Small Scale Variants of the Secure Hash Standard<br>
</em></strong>by Marco Macchetti, Philippe Rivard
- <li> <span class="Stil1">SEA<sub>n,b</sub>, a scalable encryption algorithm for small embedded applications</span><br>
+ <li> <span class="Stil1">SEA - a Scalable Encryption Algorithm for Small Embedded Applications</span><br>
by François-Xavier Standaert, Gilles Piret, Neil Gershenfeld,
Jean-Jacques Quisquater
</ul></td>
@@ -293,7 +298,7 @@
</tr>
<tr>
<td width="138" height="20"> </td>
- <td width="482" height="20"><span class="timesisw">copyright© 2001 by IAIK</span><img src="../../../pics/spacer.gif" width="15" height="3" border="0"><a href="mailto:[email protected]" class="timesiblu">[email protected]</a><img src="../../../pics/spacer.gif" width="15" height="3" border="0"><span class="timesisw">last update: June 20 2005</span></td>
+ <td width="482" height="20"><span class="timesisw">copyright© 2001 by IAIK</span><img src="../../../pics/spacer.gif" width="15" height="3" border="0"><a href="mailto:[email protected]" class="timesiblu">[email protected]</a><img src="../../../pics/spacer.gif" width="15" height="3" border="0"><span class="timesisw">last update: July 12 2005</span></td>
</tr>
</table>
</td>
New: conferences/2005-rfid/www.iaik.tu-graz.ac.at/research/krypto/events/social_events.php
diff -ru .old-crypto/streamciphers.html cr.yp.to/streamciphers.html
--- .old-crypto/streamciphers.html 2005-07-07 00:55:28.000000000 -0400
+++ cr.yp.to/streamciphers.html 2005-07-18 15:20:21.000000000 -0400
@@ -28,10 +28,10 @@
Here's my own list of the submissions:
<table border>
<tr><th>Name</th><th>Key size</th><th>Authors; policy</th><th>Documents</th></tr>
-<tr><td>ABC</td><td>16 bytes</td><td>Vladimir Anashin, Andrey Bogdanov, Ilya Kizhvatov, Sandeep Kumar</td><td><a href="streamciphers/abc/abc.c">C</a> <a href="streamciphers/abc/desc.pdf">paper</a></td></tr>
+<tr><td>ABC</td><td>16 bytes</td><td>Vladimir Anashin, Andrey Bogdanov, Ilya Kizhvatov, Sandeep Kumar</td><td><a href="streamciphers/abc/abc.c">C</a> <a href="streamciphers/abc/desc.pdf">paper</a>; subsequent change in definition</td></tr>
<tr><td>Achterbahn</td><td>10 bytes</td><td>Berndt Gammel, Rainer Goettfert, Oliver Kniffler</td><td><a href="streamciphers/achterbahn/desc.pdf">paper</a></td></tr>
<tr><td>DECIM</td><td>10 bytes</td><td>Come Berbain, Olivier Billet, Anne Canteaut, Nicolas Courtois, Blandine Debraize, Henri Gilbert, Louis Goubin, Aline Gouget, Louis Granboulan, Cedric Lauradoux, Marine Minier, Thomas Pornin, Herve Sibert</td><td><a href="streamciphers/decim/desc.pdf">paper</a></td></tr>
-<tr><td>DICING</td><td>16 bytes</td><td>Li An-Ping</td><td><a href="streamciphers/dicing/desc.pdf">paper</a></td></tr>
+<tr><td>DICING</td><td>16 bytes</td><td>Li An-Ping</td><td><a href="streamciphers/dicing/desc.pdf">paper</a>; subsequent corrections</td></tr>
<tr><td>Dragon-128</td><td>16 bytes</td><td>Ed Dawson, Kevin Chen, Matt Henricksen, William Millan, Leonie Simpson, HoonJae Lee, SangJae Moon</td><td><a href="streamciphers/dragon-128/dragon-ref.c">C</a> <a href="streamciphers/dragon-128/desc.pdf">paper</a></td></tr>
<tr><td>Dragon-256</td><td>32 bytes</td><td>Ed Dawson, Kevin Chen, Matt Henricksen, William Millan, Leonie Simpson, HoonJae Lee, SangJae Moon</td><td><a href="streamciphers/dragon-128/dragon-ref.c">C</a> <a href="streamciphers/dragon-128/desc.pdf">paper</a></td></tr>
<tr><td>Edon80</td><td>10 bytes</td><td>Danilo Gligoroski, Smile Markovski, Ljupco Kocarev, Marjan Gusev</td><td><a href="streamciphers/edon80/PartB1.pdf">desc</a> <a href="streamciphers/edon80/PartB2.pdf">robustness</a> <a href="streamciphers/edon80/PartB3.pdf">security</a> <a href="streamciphers/edon80/PartB4.pdf">advantages</a> <a href="streamciphers/edon80/PartB5.pdf">design</a> <a href="streamciphers/edon80/PartB6.pdf">speed</a> <a href="streamciphers/edon80/PartB7.pdf">impl</a></td></tr>
@@ -213,6 +213,12 @@
The reported speed of ABC relies on computing the dot product
by secret-index table lookups,
creating timing-attack problems.
+<p>
+Berbain and Gilbert write:
+``We present an attack against ABC ... The attack requires
+2^95 operations and 2^32 32-bit keystream words.''
+Authors write:
+``We sent the ECRYPT stream cipher project committee an update.''
<h2>Notes on SOSEMANUK</h2>
Key length between 16 bytes and 32 bytes.
Nonce length: 16 bytes.
@@ -428,6 +434,9 @@
<h2>Notes on DECIM</h2>
10-byte key.
8-byte nonce.
+<p>
+Hongjun Wu and Bart Preneel write:
+``We point out two serious flaws in DECIM. ... DECIM is insecure.''
<h2>Notes on MICKEY</h2>
10-byte key.
10-byte nonce.
New: talks/2005.07.08/done
Deleted: .old-crypto/talks/2005.07.18
New: talks/2005.07.19
diff -ru .old-crypto/talks.html cr.yp.to/talks.html
--- .old-crypto/talks.html 2005-07-07 20:01:37.000000000 -0400
+++ cr.yp.to/talks.html 2005-07-19 10:28:42.000000000 -0400
@@ -6,15 +6,15 @@
Some statistics:
<ul>
<li>95 lectures.
-91 done.
-51 with slides online here.
-<li>77 invited lectures
-(47 at conferences);
+93 done.
+52 with slides online here.
+<li>78 invited lectures
+(48 at conferences);
6 refereed lectures;
11 contributed lectures;
-1 unclassified.
-<li>84 lectures of known length,
-totalling 3442 minutes,
+0 unclassified.
+<li>85 lectures of known length,
+totalling 3467 minutes,
averaging 40 minutes.
<li>Lecture locations, by country: 2 Australia 1 Austria 10 Canada 1 China 5 Denmark 1 England 4 France 9 Germany 2 Poland 1 Russia 1 Spain 58 USA.
</ul>
@@ -1745,7 +1745,7 @@
<tr><td colspan="5"><hr></td></tr><tr>
<td><a name="2005.07.08">2005.07.08 16:00</a></td>
<td>45 minutes</td>
-<td>invited lecture (planned)</td>
+<td>invited lecture</td>
<td>conference</td>
<td>Spain</td>
</tr><tr><td colspan="5">
@@ -1761,15 +1761,31 @@
Designated as a semi-plenary talk by the organizers.
</td></tr>
<tr><td colspan="5"><hr></td></tr><tr>
-<td><a name="2005.07.18">2005.07.18</a></td>
-<td></td>
-<td>unclassified lecture (planned)</td>
+<td><a name="2005.07.19">2005.07.19 10:45</a></td>
+<td>25 minutes</td>
+<td>invited lecture</td>
<td>conference</td>
<td>Germany</td>
</tr><tr><td colspan="5">
+<a href="talks/2005.07.19/slides.pdf">[PDF slides]</a>
-
-Oberwolfach.
+Explicit Methods in Number Theory.
+Mathematisches Forschungsinstitut, Oberwolfach.
+``Polynomial selection for the number-field sieve,
+part 2: polynomial merit.''
+Abstract written after the talk:
+``I discussed the smoothness
+of the values (a-bm)(a^5+f_4 a^4 b+...+f_0 b^5)
+that appear in the number-field sieve.
+In particular, I mentioned
+choosing pairs (a,b) to produce the smallest values;
+using superelliptic integrals to approximate the number of pairs (a,b);
+using smoothness probabilities for ideals
+to approximate smoothness probabilities for a-bx;
+using power series to approximate Dirichlet series;
+handling more general notions of smoothness;
+and, as a future possibility to explore,
+generalizing to (a-bm+cm^2)(...).''
</td></tr>
<tr><td colspan="5"><hr></td></tr><tr>
<td><a name="2005.09.20">2005.09.20</a></td>