{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Moment Maps and Combinatorial Invariants of Hamiltonian Tn-spaces (Progress in Mathematics)","author_name":"Victor Guillemin","thumbnail_url":"https://www.ebooknetworking.net/books/081/763/big0817637702.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0817637702.html\">Moment Maps and Combinatorial Invariants of Hamiltonian Tn-spaces (Progress in Mathematics)</a>","width":400,"height":300}