{"product_id":"spectral-flow-9783111169897","title":"Spectral Flow","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","brand":"Nora Doll","offers":[{"title":"Default Title","offer_id":48274701058299,"sku":"9783111169897","price":150.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/3917\/9771\/files\/CoreSourceHub_0de3cbf1-62cf-404f-94d3-65c19b72d856.jpg?v=1774434022","url":"https:\/\/indiepubs.com\/products\/spectral-flow-9783111169897","provider":"IndiePubs","version":"1.0","type":"link"}