{"id":711,"date":"2008-07-08T15:46:25","date_gmt":"2008-07-08T20:46:25","guid":{"rendered":"http:\/\/www.math.columbia.edu\/~woit\/wordpress\/?p=711"},"modified":"2008-10-10T08:42:24","modified_gmt":"2008-10-10T13:42:24","slug":"this-and-that-2","status":"publish","type":"post","link":"https:\/\/www.math.columbia.edu\/~woit\/wordpress\/?p=711","title":{"rendered":"This and That"},"content":{"rendered":"<p>Some quick links:<\/p>\n<p>The Clay Mathematics Institute is now making available for free <a href=\"http:\/\/www.claymath.org\/library\/\">online<\/a> the books whose publication it has sponsored.  These include the <a href=\"http:\/\/www.claymath.org\/library\/monographs\/cmim03.pdf\">Morgan-Tian<\/a> exposition of the proof of the Poincare conjecture.  <a href=\"http:\/\/www.claymath.org\/library\/proceedings\/cmip06.pdf\">Surveys in Non-commutative geometry<\/a>, which contains two excellent articles by Jeffrey Lagarias and Paula Tretkoff explaining ideas about the Riemann Hypothesis that have been motivating Connes and others recently.  Also the excellent huge group-effort expository volume on <a href=\"http:\/\/www.claymath.org\/library\/monographs\/cmim01.pdf\">Mirror Symmetry<\/a>, and a <a href=\"http:\/\/www.claymath.org\/library\/proceedings\/cmip03.pdf\">more recent volume<\/a> on the topic, which includes a good review article by Michael Douglas about the string theory motivations for this work.<\/p>\n<p>There&#8217;s an interview with Susskind <a href=\"http:\/\/calitreview.com\/790\">here<\/a> about his latest book.  About anthropics and the multiverse he claims<\/p>\n<blockquote><p>&#8230;since I wrote \u201cThe Cosmic Landscape,\u201d it has practically become the conventional view.<\/p><\/blockquote>\n<p>A couple of relatively new physics bloggers are <a href=\"http:\/\/sunilmukhi.blogspot.com\/\">Sunil Mukhi<\/a> and <a href=\"http:\/\/marcofrasca.wordpress.com\/\">Marco Frasca<\/a>.  P.P. Cook has revived his blog and is reporting from Eurostrings 2008 <a href=\"http:\/\/ppcook.blogspot.com\/2008\/06\/eurostrings-2008.html\">here<\/a> and <a href=\"http:\/\/ppcook.blogspot.com\/2008\/07\/day-two-of-eurostrings-2008.html\">here<\/a>.<\/p>\n<p>Among the posts worth reading over at Secret Blogging Seminar, there&#8217;s a nice <a href=\"http:\/\/sbseminar.wordpress.com\/2008\/06\/19\/whats-a-stack\/\">posting<\/a> by A. J. Tolland explaining what a &#8220;stack&#8221; is.  The comments contain a valuable discussion about the different versions of a &#8220;classifying space&#8221; that show up in this story.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Some quick links: The Clay Mathematics Institute is now making available for free online the books whose publication it has sponsored. These include the Morgan-Tian exposition of the proof of the Poincare conjecture. Surveys in Non-commutative geometry, which contains two &hellip; <a href=\"https:\/\/www.math.columbia.edu\/~woit\/wordpress\/?p=711\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-711","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.math.columbia.edu\/~woit\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/711","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.math.columbia.edu\/~woit\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.math.columbia.edu\/~woit\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.math.columbia.edu\/~woit\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.math.columbia.edu\/~woit\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=711"}],"version-history":[{"count":1,"href":"https:\/\/www.math.columbia.edu\/~woit\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/711\/revisions"}],"predecessor-version":[{"id":997,"href":"https:\/\/www.math.columbia.edu\/~woit\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/711\/revisions\/997"}],"wp:attachment":[{"href":"https:\/\/www.math.columbia.edu\/~woit\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=711"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.math.columbia.edu\/~woit\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=711"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.math.columbia.edu\/~woit\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=711"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}