The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Logic is a very important part of discrete mathematics, which is fundamental to computer science. It now has wide applications in many areas and plays more and more important role in computer science. Soundness, completeness,and compactness theorem are added into typical discrete mathematics. Specially, It adopts tableau proof system instead of traditional axiomatic proof system. This can simplify...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.