From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.science.mathematics.categories/9973 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Johannes Huebschmann Newsgroups: gmane.science.mathematics.categories Subject: Closed symmetric monoidal category Date: Sat, 3 Aug 2019 11:04:00 +0200 (CEST) Message-ID: Reply-To: Johannes Huebschmann Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="92261"; mail-complaints-to="usenet@blaine.gmane.org" Cc: Johannes Huebschmann To: "categories@mta.ca list" Original-X-From: majordomo@mlist.mta.ca Sun Aug 04 21:38:31 2019 Return-path: Envelope-to: gsmc-categories@m.gmane.org Original-Received: from smtp2.mta.ca ([198.164.44.55]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1huMKs-000NqO-9t for gsmc-categories@m.gmane.org; Sun, 04 Aug 2019 21:38:30 +0200 Original-Received: from mlist.mta.ca ([138.73.1.63]:37665) by smtp2.mta.ca with esmtp (Exim 4.80) (envelope-from ) id 1huMK2-0005JZ-38; Sun, 04 Aug 2019 16:37:38 -0300 Original-Received: from majordomo by mlist.mta.ca with local (Exim 4.71) (envelope-from ) id 1huMJJ-00010e-7X for categories-list@mlist.mta.ca; Sun, 04 Aug 2019 16:36:53 -0300 Precedence: bulk Xref: news.gmane.org gmane.science.mathematics.categories:9973 Archived-At: Dear All The category of modules over a differential graded commutative algebra A, with the tensor product over A (suitably interpreted) as operation of composition, the direct sum as operation of biproduct, the algebra A as identity object, and the interchange map (suitably interpreted) as operation of braiding, is a closed symmetric monoidal category (unless I am mistaken). Is there a place in the literature where this category is studied? Best regards Johannes [For admin and other information see: http://www.mta.ca/~cat-dist/ ]