We and selected third parties use cookies or similar technologies for technical purposes and, with your consent, also for other purposes as specified in the informativa cookie.
Cookies allow you to use online shopping carts and personalize your experience on our websites; in addition, they tell us which parts of our websites are visited, help us assess the effectiveness of advertising and web searches, and allow us to analyze user behavior in order to improve our communications and products.
If you want to disable cookies in the Safari browser, go to Preferences and, from the Privacy panel, choose the option to block cookies. On iPad, iPhone or iPod touch, go to Settings, choose Safari and go to the section relating to cookies. For other browsers, check with the manufacturer on how to disable cookies.
Since all our websites use cookies, disabling them may prevent you from using certain features or sections.
If you want to change the preferences you expressed regarding the acceptance of Cookies, click the button below:
Change your cookie preferences
For our websites and other online services, we use the following categories of Cookies:
Technical and strictly necessary cookies.
They are used to enable the proper functioning of the website and the services requested by the user. They include, for example, cookies used for session management, authentication, security, fraud prevention, the shopping cart, payment and storage of cookie preferences.
Analytics cookies.
They are used to collect statistical information on the use of the website and to understand how users interact with the different pages and features. When required by applicable law, they are used only after obtaining the user’s consent.
Marketing and profiling cookies.
They may be used to measure the effectiveness of promotional activities, understand the origin of visits and offer more relevant advertising content. When required, they are used only after obtaining the user’s consent.
This website uses technical cookies for its proper functioning.
| Cookie Name | Duration | Description |
|---|---|---|
| .AspNet.ApplicationCookie | 2 weeks | Authentication for asp .net |
| ASP.NET_SessionId | Session | Authentication for asp .net |
| Matematici-CookiePolicyManager | 1 year | Cookie acceptance |
| Matematici-Newsletter | 1 year | Newsletter acceptance |
| Matematici-Alert... | 2 hours | Display of website notices |
The durations indicated represent the maximum or default duration provided by the application.
The browser, the user or the service used may cause them to be deleted earlier.
Some website features are provided through services managed by third parties. Depending on the service used, cookies may be stored on the visited domain or on a domain managed by the relevant provider.
Google Analytics 4 is used to collect statistical information on the use of the website, for example on pages viewed, interactions with content and the main stages of the purchase process.
We also use Google Tag Manager to manage some of the services and tags present on the website. Google Tag Manager is not itself an analytics service, but it allows the loading and management of the tools configured within it.
| Name | Default duration | Purpose |
|---|---|---|
| _ga | 2 years | Statistics and analysis of visits. |
| _ga_ | 2 years | Analytics session management. |
The durations indicated are those normally provided by the service and may vary.
For more information, you can consult the Google Analytics 4 cookie documentation and the Google Privacy Policy.
The preferences expressed by the user are applied to Google services through dedicated consent management tools. Based on the choices made, the services adjust their operation and cookies that require consent are used only when authorized.
For more information, you can consult the documentation on Google Consent Mode.
Google: reCAPTCHA is used to protect forms, authentication and purchase procedures from spam, abuse and automated access. For this purpose, the service may analyze certain technical information relating to the device and browsing, with the aim of distinguishing user activity from automated traffic.
| Name | Duration | Purpose |
|---|---|---|
| _GRECAPTCHA | Variable | Security and spam prevention. |
The durations indicated are those normally provided by the service and may vary.
For more information, you can consult the Google reCAPTCHA FAQs, the Google Privacy Policy and the Google Terms of Service.
Stripe is used to process payments and ensure the security of transactions. For this purpose, the service may use cookies, iframes, local storage, session storage and other similar technologies for the proper functioning of payments, authentication and fraud prevention.
| Name or technology | Indicative duration | Purpose |
|---|---|---|
| __stripe_mid | 1 year | Security and fraud prevention. |
| __stripe_sid | 30 minutes | Payment session security. |
| Stripe cookies or browser storage, including m | Variable | Payment operation and security. |
The durations indicated are those normally provided by the service and may vary.
For more information, you can consult the Stripe Privacy Policy, the Stripe Cookie Policy and the Stripe Privacy Center.
Meta tools may be used to measure views, interactions with products and events, additions to the cart, checkout initiations and purchases, as well as to assess the effectiveness of advertising campaigns and, subject to consent where required, for marketing and profiling purposes. The Meta Pixel makes it possible to detect certain interactions carried out on the website, while the Meta Conversions API may transmit certain events directly from the servers without necessarily requiring the installation of a cookie in the browser.
| Possible cookie | Indicative duration | Purpose |
|---|---|---|
| _fbp | Up to 3 months | Measurement of advertising campaigns. |
| _fbc | Up to 3 months | Attribution of advertising campaigns. |
The durations indicated are those normally provided by the service and may vary.
For more information, you can consult the Meta Privacy Policy and the Meta Cookie Policy.
Some pages of the website may integrate features made available by social networks, for example to allow content sharing or display information relating to interactions. These services may use cookies or similar technologies managed directly by the respective providers, over which the website operator has no control.
For more information, you can consult the policies of Facebook, Google, LinkedIn, Instagram and YouTube.
The user may manage or change their preferences at any time through the cookie management panel available on the website or through their browser settings.
For more information on cookie management, you can consult the guides for Google Chrome, Microsoft Edge, Mozilla Firefox, Opera and Safari.
For disabling only data collection through Google Analytics—dedicated Google add-on.
Regulatory references and additional information.
This notice takes into account Article 122 of Legislative Decree No. 196 of 30 June 2003, Regulation (EU) 2016/679 and the “Guidelines on cookies and other tracking tools” adopted by the Italian Data Protection Authority with Measure No. 231 of 10 June 2021 (Official Gazette No. 163 of 9 July 2021).
For further information: Data Protection Authority Guidelines and the Privacy Policy.
