{"product_id":"bruce-lee-book-muhammad-rafiq-fiaz-9780956258632","title":"Bruce Lee","description":"Harmonic maps between Riemannian manifolds are solutions of systems of nonlinear partial differential equations which appear in different contexts of differential geometry. They include holomorphic maps, minimal surfaces, σ-models in physics. Recently, they have become powerful tools in the study of global properties of Riemannian and K hlerian manifolds.A standard reference for this subject is a pair of Reports, published in 1978 and 1988 by James Eells and Luc Lemaire.This book presents these two reports in a single volume with a brief supplement reporting on some recent developments in the theory. It is both an introduction to the subject and a unique source of references, providing an organized exposition of results spread throughout more than 800 papers.","brand":"WoB","offers":[{"title":"GB \/ VERY_GOOD \/ INTERNAL","offer_id":49575272284433,"sku":"GOR005448724","price":17.49,"currency_code":"USD","in_stock":true},{"title":"GB \/ WELL_READ \/ INTERNAL","offer_id":50760251048209,"sku":"GOR010095783","price":16.99,"currency_code":"USD","in_stock":false},{"title":"US \/ GOOD \/ SBYB","offer_id":50917512478993,"sku":"CIN0956258638G","price":14.24,"currency_code":"USD","in_stock":false},{"title":"US \/ VERY_GOOD \/ SBYB","offer_id":51608213651729,"sku":"CIN0956258638VG","price":21.35,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/0956258638.jpg?v=1751234472","url":"https:\/\/www.worldofbooks.com\/products\/bruce-lee-book-muhammad-rafiq-fiaz-9780956258632","provider":"World of Books ","version":"1.0","type":"link"}