logic the property of many formal systems that the conditional derived from a valid argument by taking the conjunction of the premises as antecedent and the conclusion as consequent is true
An exciting new addition to ancient history? How one important book was uncovered from within another book.
After years of research, the Archimedes’ Palimpsest is now on display at the Walters Art Museum in Baltimore, Maryland. Like anything more than a thousand years old, it has an intriguing story to tell. But what’s a palimpsest? This confusing word has a very particular definition. A palimpsest is a text written on parchment, vellum or sometimes papyrus that is covered over by another text. …
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