A new integral transformation——sine integral transformation
Biao Zhang · Journal of Henan Polytechnic University · 2010
Fourier integral transformation provides a new approach to study the function.However,function transformed by the Fourier integral often has complex field on the frequency w,which is more complex than real field,and makes the studies on some problems become difficult.In order to solve this problem,this paper deduces a new integral transform-sine integral transformation with Fourier series.The function afer the sine integral transformation becomes the function of real field on the frequency.And some nutures of Sine transformation are derived,which make the study on the function after the integral transformation become more convenient.