{"version":"1.0","type":"link","title":"Jacket matrix - Newikis","description":"In mathematics, a jacket matrix is a square symmetric matrix of order n if its entries are non-zero and real, complex, or from a finite field, and","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/commons/7/74/Had_otr_jac.png","thumbnail_width":310,"thumbnail_height":310}