{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Semi-bounded Differential Operators, Contractive Semigroups and Beyond (Operator Theory: Advances and Applications)","author_name":"Alberto Cialdea, Vladimir Maz'ya","thumbnail_url":"https://www.ebooknetworking.net/books/331/904/big3319045571.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3319045571.html\">Semi-bounded Differential Operators, Contractive Semigroups and Beyond (Operator Theory: Advances and Applications)</a>","width":400,"height":300}