{"product_id":"plaid-model-princeton-university-press-9780691181370-richard-evan-schwartz","title":"Plaid Model","description":"\u003cp\u003eOuter billiards provides a toy model for planetary motion and exhibits intricate and mysterious behavior even for seemingly simple examples. It is a dynamical system in which a particle in the plane moves around the outside of a convex shape according to a scheme that is reminiscent of ordinary billiards. The Plaid Model, which is a self-contained\u003c\/p\u003e","brand":"Richard Evan Schwartz","offers":[{"title":"Default Title","offer_id":52232605761878,"sku":"9780691181370","price":177.49,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0886\/3206\/6390\/files\/9780691181370.jpg?v=1767750294","url":"https:\/\/www.englishbook.pt\/products\/plaid-model-princeton-university-press-9780691181370-richard-evan-schwartz","provider":"Bookshop","version":"1.0","type":"link"}