{"product_id":"9780486414485","title":"Calculus of Variations","description":"\u003cp\u003e\u003cstrong\u003eCalculus of Variations\u003c\/strong\u003e by I. M. Gelfand and S. V. Fomin is a profound exploration of the mathematical discipline that addresses the optimisation of functionals, which are mappings from a space of functions to the real numbers. The authors meticulously develop the theory of calculus of variations while intertwining it with practical applications, making it an essential read for both students and professionals in mathematics and engineering.\u003c\/p\u003e\n\n\u003ch3\u003eThe Story\u003c\/h3\u003e\n\u003cp\u003eThis seminal work delves into crucial concepts such as the Euler-Lagrange equation, boundary value problems, and the principles of minimisation and maximisation. Through rigorous proofs and illustrative examples, Gelfand and Fomin guide readers through the intricacies of variational problems, elucidating how they underpin various fields, including physics, economics, and engineering.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Readers Love It\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eClear and concise explanations that break down complex ideas.\u003c\/li\u003e\n    \u003cli\u003eRich historical context that situates the calculus of variations within the broader landscape of mathematics.\u003c\/li\u003e\n    \u003cli\u003eAn engaging writing style that balances theory and application, making the material accessible.\u003c\/li\u003e\n    \u003cli\u003eValuable insights that resonate with readers familiar with other works by Gelfand, such as \u003cstrong\u003eFunctions and Functional Analysis\u003c\/strong\u003e and \u003cstrong\u003eLectures on Linear Algebra\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cp\u003eThis book is ideal for advanced undergraduate and graduate students of mathematics, as well as researchers and practitioners seeking to deepen their understanding of optimisation techniques. It serves as both a comprehensive introduction and a reference guide for those looking to apply the calculus of variations in diverse scientific domains.\u003c\/p\u003e \n\n\u003cblockquote\u003e\n\u003cp\u003e\"A classic text that remains relevant for understanding the fundamental principles of variational calculus.\" - Mathematical Reviews\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"Dover Publications","offers":[{"title":"Default Title","offer_id":56248243749196,"sku":"9780486414485","price":12.49,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0960\/4163\/2076\/files\/9780486414485_468352a4-0060-41cf-9c7c-7342610adaa6.webp?v=1765840271","url":"https:\/\/foxandfable.com\/products\/9780486414485","provider":"Fox \u0026 Fable UK","version":"1.0","type":"link"}