{"product_id":"9781441950451","title":"Time-varying Systems and Computations","description":"\u003cp\u003eComplex function theory and linear algebra provide much of the basic mathematics needed by engineers engaged in numerical computations, signal processing or control. The transfer function of a linear time invariant system is a function of the complex vari­ able s or z and it is analytic in a large part of the complex plane.\u003c\/p\u003e","brand":"Springer","offers":[{"title":"Default Title","offer_id":48920761696491,"sku":"00000_00000_00000_00000","price":311.28,"currency_code":"SGD","in_stock":true}],"url":"https:\/\/kinokuniya.com.sg\/ja\/products\/9781441950451","provider":"Books Kinokuniya Singapore","version":"1.0","type":"link"}