{"product_id":"calculus-of-variations-9783032244826","title":"Calculus of Variations","description":"\u003cp\u003e\u003cstrong\u003eFormat\u003c\/strong\u003e: Hardback\u003cbr\u003e\u003cstrong\u003eLength\u003c\/strong\u003e: 459 pages\u003cbr\u003e\u003cstrong\u003ePublication date\u003c\/strong\u003e: 22 May 2026\u003cbr\u003e\u003cstrong\u003ePublisher\u003c\/strong\u003e: Springer Nature Switzerland AG\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eDimension\u003c\/strong\u003e: 235 x 155 (mm)\u003cbr\u003e\u003cstrong\u003eISBN-13\u003c\/strong\u003e: 9783032244826\u003cbr\u003e \u003cstrong\u003eEdition number\u003c\/strong\u003e: Second Edition 2026\u003c\/p\u003e","brand":"Filip Rindler","offers":[{"title":"Hardback","offer_id":49010133598458,"sku":"9783032244826","price":35.87,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0522\/4297\/2845\/files\/noimage_830112ae-6032-4d6f-9c0e-7b034dfaeab4.png?v=1781516253","url":"https:\/\/shulphink.com\/products\/calculus-of-variations-9783032244826","provider":"Shulph Ink","version":"1.0","type":"link"}