{"product_id":"harmonic-oscillations-von-abdelkader-benzian","title":"Harmonic oscillations","description":"\u003cp\u003eMany problems in mathematical physics, their solutions are connected with the application of cylindrical and spherical coordinates, solutions called Bessel functions resulted from a differential equation called the Bessel equation. The interesting application is related to a thin homogeneous circular membrane under small free oscillations, when the Bessel function is presented as a solution to describ the gravity by quantum field theory. This book contains simple problems and solutions as an attemp to help to approaching Bessel functions.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9786205489543\"\u003e\u003ch3\u003eMathematical physics\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9786205489543","offer_id":40447916474461,"sku":"9786205489543","price":43.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/2b2433ae-b75f-41c5-ab44-8ee7ff0305c9.png?v=1758949201","url":"https:\/\/shop.autorenwelt.de\/en\/products\/harmonic-oscillations-von-abdelkader-benzian","provider":"Autorenwelt Shop","version":"1.0","type":"link"}