{"product_id":"relativity-by-force-andrzs-laviron-9780244347840","title":"Relativity by Force","description":"This book presents a new method for simply and rigorously studying the theory of general relativity, without using the sophisticated traditional tools such as quadrivectors, tensors ... This method is simple because it is modeled on classical mechanics and a new definition of force, collinear with acceleration. The emblematic results of relativity are thus calculated with this intuitive and progressive approach to find those of Einstein. At the end, some details should surprise readers, including researchers.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e André Laviron\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 0244347840\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9780244347840\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Lulu.com\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 11\/18\/2017\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 260\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Hardcover\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 1.14lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.00h x 6.00w x 0.63d","brand":"André Laviron","offers":[{"title":"Hardcover","offer_id":47419034370303,"sku":"9780244347840","price":47.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_6a754721-00a5-4559-8783-1a322fe0af2a.jpg?v=1761509051","url":"https:\/\/www.whiterainbookhouse.com\/products\/relativity-by-force-andrzs-laviron-9780244347840","provider":"WR Book House","version":"1.0","type":"link"}