{"version":"1.0","type":"link","title":"Predicate variable - Newikis","description":"In mathematical logic, a predicate variable is a predicate letter which functions as a \"placeholder\" for a relation (between terms), but which has not been specifically assigned any particular relation (or meaning). Common symbols for denoting predicate variables include capital roman letters such…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}