{"id":20818,"date":"2025-10-16T11:20:05","date_gmt":"2025-10-16T15:20:05","guid":{"rendered":"https:\/\/mathmatters.cms.math.ca\/article\/new-crux-mathematicorum-october-issue-challenge-yourself-with-the-problem-solving-journal-from-the-cms\/"},"modified":"2025-10-16T11:25:00","modified_gmt":"2025-10-16T15:25:00","slug":"new-crux-mathematicorum-october-issue-challenge-yourself-with-the-problem-solving-journal-from-the-cms","status":"publish","type":"article","link":"https:\/\/mathmatters.cms.math.ca\/en\/article\/new-crux-mathematicorum-october-issue-challenge-yourself-with-the-problem-solving-journal-from-the-cms\/","title":{"rendered":"NEW: Crux Mathematicorum \u2013 October issue \u2013 Challenge yourself with the problem solving journal from the CMS!"},"content":{"rendered":"<h2>\u00a0<\/h2>\n<h2>\u00a0<\/h2>\n<h2><a href=\"https:\/\/cms.math.ca\/publications\/crux\/\"><strong>Crux Mathematicorum<\/strong><\/a><br \/><em>Published by the CMS<\/em><\/h2>\n<h2>The <a href=\"https:\/\/cms.math.ca\/publications\/crux\/issue\/?volume=51&amp;issue=8\"><strong>October issue<\/strong><\/a>\u00a0is now published online.<\/h2>\n<h2>Thanks to member support, all issues<br \/>are freely available to the public.<\/h2>\n<p>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/cms.math.ca\/wp-content\/uploads\/2025\/10\/Wholeissue_51_8-r2.pdf\"><br \/>\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"610\" height=\"832\" src=\"https:\/\/mathmatters.cms.math.ca\/wp-content\/uploads\/2025\/10\/Crux-1.png\" alt=\"\" srcset=\"https:\/\/mathmatters.cms.math.ca\/wp-content\/uploads\/2025\/10\/Crux-1.png 610w, https:\/\/mathmatters.cms.math.ca\/wp-content\/uploads\/2025\/10\/Crux-1-220x300.png 220w\" sizes=\"(max-width: 610px) 100vw, 610px\" \/>\t\t\t\t\t\t\t\t<\/a><\/p>\n","protected":false},"author":12,"template":"","section":[503],"keyword":[],"class_list":["post-20818","article","type-article","status-publish","hentry","section-crux-corner"],"toolset-meta":{"author-4-info":{"author-4-surname":{"type":"textfield","raw":""},"author-4-given-names":{"type":"textfield","raw":""},"author-4-honorific":{"type":"textfield","raw":""},"author-4-institution":{"type":"textfield","raw":""},"author-4-email":{"type":"email","raw":""},"author-4-cms-role":{"type":"textfield","raw":""}},"author-3-info":{"author-3-surname":{"type":"textfield","raw":""},"author-3-given-names":{"type":"textfield","raw":""},"author-3-honorific":{"type":"textfield","raw":""},"author-3-institution":{"type":"textfield","raw":""},"author-3-email":{"type":"email","raw":""},"author-3-cms-role":{"type":"textfield","raw":""}},"author-2-info":{"author-2-surname":{"type":"textfield","raw":""},"author-2-given-names":{"type":"textfield","raw":""},"author-2-honorific":{"type":"textfield","raw":""},"author-2-institution":{"type":"textfield","raw":""},"author-2-email":{"type":"email","raw":""},"author-2-cms-role":{"type":"textfield","raw":""}},"author-info":{"author-surname":{"type":"textfield","raw":""},"author-given-names":{"type":"textfield","raw":""},"author-honorific":{"type":"textfield","raw":""},"author-email":{"type":"email","raw":""},"author-institution":{"type":"textfield","raw":""},"author-cms-role":{"type":"textfield","raw":""}},"unknown":{"downloadable-pdf":{"type":"file","raw":"","attachment_id":null},"article-toc-weight":{"type":"numeric","raw":"40"},"author-surname":{"type":"textfield","raw":""},"author-given-names":{"type":"textfield","raw":""}}},"_links":{"self":[{"href":"https:\/\/mathmatters.cms.math.ca\/en\/wp-json\/wp\/v2\/article\/20818","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mathmatters.cms.math.ca\/en\/wp-json\/wp\/v2\/article"}],"about":[{"href":"https:\/\/mathmatters.cms.math.ca\/en\/wp-json\/wp\/v2\/types\/article"}],"author":[{"embeddable":true,"href":"https:\/\/mathmatters.cms.math.ca\/en\/wp-json\/wp\/v2\/users\/12"}],"version-history":[{"count":3,"href":"https:\/\/mathmatters.cms.math.ca\/en\/wp-json\/wp\/v2\/article\/20818\/revisions"}],"predecessor-version":[{"id":20827,"href":"https:\/\/mathmatters.cms.math.ca\/en\/wp-json\/wp\/v2\/article\/20818\/revisions\/20827"}],"wp:attachment":[{"href":"https:\/\/mathmatters.cms.math.ca\/en\/wp-json\/wp\/v2\/media?parent=20818"}],"wp:term":[{"taxonomy":"section","embeddable":true,"href":"https:\/\/mathmatters.cms.math.ca\/en\/wp-json\/wp\/v2\/section?post=20818"},{"taxonomy":"keyword","embeddable":true,"href":"https:\/\/mathmatters.cms.math.ca\/en\/wp-json\/wp\/v2\/keyword?post=20818"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}