{"product_id":"gamma-lines","title":"Gamma-Lines","description":"The history of mathematics is, to a considerable extent, connected with the study of solutions of the equation f(x)=a=const for functions f(x) of one real or complex variable. Therefore, it is surprising that we know very little about solutions of u(x,y)=A=const for functions of two real variables. These two solutions, called level of sets, are very important with regard to applications in physics, biology and economics as they make a map of appropriate processes described by the function u(x,y) for given parameters (x,y). This text explores a concept, Gamma-lines, which generalizes the concept of levels of sets and, at the same time, the concept of a-points. The authors provide a book on Gamma-lines for the broad specialist and show the large range of their field of applications. The general methods proposed in this volume are useful for both physicists and engineers.","brand":"Taylor \u0026 Francis Ltd","offers":[{"title":"Default Title","offer_id":54241483686232,"sku":"9780415269698","price":137.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/1295\/4195\/files\/9780415269698.jpg?v=1777632348","url":"https:\/\/agendabookshop.com\/products\/gamma-lines","provider":"Agenda Bookshop","version":"1.0","type":"link"}