{"product_id":"9783319942377","title":"Positive Solutions to Indefinite Problems : A Topological Approach (Frontiers in Mathematics)","description":"\u003cp\u003eThis book is devoted to the study of positive solutions to indefinite problems. The new technique developed in the book gives, as a byproduct, infinitely many subharmonic solutions and globally defined positive solutions with chaotic behaviour.\u003c\/p\u003e","brand":"Birkh\u0026#228;user","offers":[{"title":"Default Title","offer_id":42607373353035,"sku":"00000_00000_00000_00000","price":2138.84,"currency_code":"THB","in_stock":true}],"url":"https:\/\/kinokuniya.co.th\/th\/products\/9783319942377","provider":"Books Kinokuniya Thailand","version":"1.0","type":"link"}