{"product_id":"9780691153568","title":"Fréchet Differentiability of Lipschitz Functions and Porous Sets in Banach Spaces (Annals of Mathematics Studies)","description":"\u003cp\u003eFocuses on the difficult question of existence of Frchet derivatives of Lipschitz maps of Banach spaces into higher dimensional spaces. This book provides a bridge between descriptive set theory and the classical topic of existence of derivatives of vector-valued Lipschitz functions.\u003c\/p\u003e","brand":"Princeton University Press","offers":[{"title":"Default Title","offer_id":45392055468111,"sku":"00000_00000_00000_00000","price":4025.0,"currency_code":"TWD","in_stock":true}],"url":"https:\/\/kinokuniya.com.tw\/en\/products\/9780691153568","provider":"Books Kinokuniya Taiwan","version":"1.0","type":"link"}