{"product_id":"9783111169897","title":"Spectral Flow : A Functional Analytic and Index-Theoretic Approach (De Gruyter Studies in Mathematics 94) (2023. XVIII, 442 S. 4 b\/w ill. 240 mm)","description":"\u003cp\u003eThis is the first treatment entirely dedicated to an analytic study of spectral flow for paths of selfadjoint Fredholm operators, possibly unbounded or understood in a semifinite sense. The importance of spectral flow for homotopy and index theory is discussed in detail. Applications concern eta-invariants, the Bott-Maslov and Conley-Zehnder indices, Sturm-Liouville oscillation theory, the spectral localizer and bifurcation theory. \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e\u003cem\u003eNora Doll,\u003c\/em\u003e\u003c\/strong\u003e \u003cstrong\u003e\u003cem\u003eHermann Schulz-Baldes\u003c\/em\u003e\u003c\/strong\u003e, FAU Erlangen-Nürnberg; \u003cem\u003e\u003cstrong\u003eNils Waterstraat\u003c\/strong\u003e\u003c\/em\u003e, MLU Halle-Wittenberg, Germany. \u003c\/p\u003e","brand":"De Gruyter","offers":[{"title":"Default Title","offer_id":42641160142923,"sku":"00000_00000_00000_00000","price":5383.29,"currency_code":"THB","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/0023\/7387\/files\/9783111169897-1.jpg?v=1783501323","url":"https:\/\/kinokuniya.co.th\/th\/products\/9783111169897","provider":"Books Kinokuniya Thailand","version":"1.0","type":"link"}