Accessibility is a characteristic of websites that makes them accessible and with satisfaction even by those in “disadvantaged” conditions such as for example, people with disabilities, but also the elderly, people with hardware technology and outdated software, and so on.

The accessibility of websites is regulated in Italy by Law 4/2004: this law, entitled “Provisions to facilitate access by disabled people to IT tools” applies to the public administration, but also constitutes a model for private individuals. The law defines a series of requirements to be respected and the procedures for verifying the accessibility of a website: these verifications are conducted by Accessibility Assessors certified by the CNIPA / DigitPA.

Despite the attention paid to the creation of the site and the numerous tests conducted, it is not possible to say with certainty that all the pages are completely accessible to each category of users.

In this case, we apologize now and ask you to allow us to eliminate it as soon as possible, to report any irregularities or difficulties encountered by sending an email to webmaster@math.unipd.it.