{"product_id":"unbounded-self-adjoint-operators-on-hilbert-space-von-konrad-schmudgen-1","title":"Unbounded Self-adjoint Operators on Hilbert Space","description":"\n                                The book is a graduate text on unbounded self-adjoint operators on Hilbert space and their spectral theory with the emphasis on applications in mathematical physics (especially, Schrödinger  operators) and analysis (Dirichlet and Neumann Laplacians, Sturm-Liouville operators, Hamburger moment problem) . Among others, a number of advanced special topics   are treated on a text book level  accompanied by numerous illustrating examples and exercises. The main themes of the book are the following: \n                \n                \u003cbr\u003e\n                                - Spectral integrals and  spectral decompositions of self-adjoint and normal operators \n                \n                \u003cbr\u003e\n                                - Perturbations of self-adjointness and of spectra of self-adjoint operators \n                \n                \u003cbr\u003e\n                                - Forms and operators \n                \n                \u003cbr\u003e\n                                - Self-adjoint extension theory :boundary triplets, Krein-Birman-Vishik theory of positive self-adjoint extension\n            \n            \u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9789400747524\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9789400797413\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Hardcover - 9789400747524","offer_id":31935241355357,"sku":"9789400747524","price":90.94,"currency_code":"EUR","in_stock":true},{"title":"Softcover - 9789400797413","offer_id":39434537533533,"sku":"9789400797413","price":69.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/194d6cbb-d0f6-4519-8dfd-4f6e7fab434c.jpg?v=1776923868","url":"https:\/\/shop.autorenwelt.de\/en\/products\/unbounded-self-adjoint-operators-on-hilbert-space-von-konrad-schmudgen-1","provider":"Autorenwelt Shop","version":"1.0","type":"link"}