In this monograph Niven provides a masterful exposition of some central results on irrational, transcendantal, and normal numbers. He gives a complete treatment... » 

In this monograph Niven provides a masterful exposition of some central results on irrational, transcendantal, and normal numbers. He gives a complete treatment by elementary methods of the irrationality of the exponential, logarithmic, and trigonometric functions with rational arguments. «