About this site
This site is maintained independently by the Department of Mathematics of Instituto Superior Técnico. It supplements with local information the tecnico.ulisboa.pt web site.
- Ubuntu 20.04.
- Apache httpd 2.4.
- PHP-fpm 7.4.
- Postgresql 12.
- Jquery 3.5.1, jquery-form 4.2.2, slidorion 1.2, fancybox 3.5.7, colorbox,...
- Normalize.css 8.0.1.
- Select2 4.0.13.
- CKeditor 4.20.1.
- MathJax 3.1.4.
- OpenStreetMap and Leaflet 1.6.0.
- Google Web Fonts API.
- Mobile-Detect 2.8.39.
- Html2Text 4.2.1.
Previous versions of the site also used webshims, jquery-ui, jquery-jeditable, modernizr, easing, itex2MML and Hyphenator.
The code for this site is totally independent from other IST department sites.
This site tries to use and respect
- HTML 5.
- CSS 3.
- RSS 2.0.
- WCAG 1.0 AA.
- Microdata according to schema.org.
- IST Image.
Privacy, cookies and language preferences
The only usages of cookies in Mathematics Department sites which might be questioned as not being absolutely essential to the site inner workings deal with:
- registering the user's language preference within the math.tecnico.ulisboa.pt domain to minimize the number of times the user may need to follow language specific links and
- the default list of seminars and research courses one wishes to follow when accessing https://math.tecnico.ulisboa.pt/seminars/
You may stop this by disallowing cookies in our domain but then some functionality will be lost.
There are absolutely no circumstances where cookies or other technologies are used for questionable privacy purposes.
Registration of originating IP address, browser, etc., is made for the usual security and statistical purposes in logs and through Google Analytics.
The description above does not apply to any pages under https://www.math.tecnico.ulisboa.pt/~user where user is some local user, even if the page graphical style is similar. For any technical questions, including access to the local subversion repository or how to setup web pages under https://www.math.tecnico.ulisboa.pt/~user, contact firstname.lastname@example.org.