{"version":"1.0","type":"link","title":"Tjalling Koopmans - Newikis","description":"Tjalling Charles Koopmans (August 28, 1910 – February 26, 1985) was a Dutch-American mathematician and economist. He was the joint winner with Leonid Kantorovich of the 1975 Nobel Prize in Economic Sciences.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/commons/5/51/TjallingKoopmans1967.jpg","thumbnail_width":1020,"thumbnail_height":1360}