{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Extremal Properties of Polynomials and Splines","author_name":"N. P. Korneichuk, A. A. Ligun, V. F. Babenko","thumbnail_url":"https://www.ebooknetworking.net/books/156/072/big1560723610.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1560723610.html\">Extremal Properties of Polynomials and Splines</a>","width":400,"height":300}