32 EDUCATIONAL BOOKS. 



Todhunter (I.) continued. 



A TREATISE ON THE DIFFERENTIAL CALCULUS. With 

 numerous Examples. Fourth Edition. Crown 8vo. cloth. IOT. 6a. 



The Author has endeavoured in the present work to exhibit a compre- 

 hensive view of the Differential Calculus on the method of limits. In the 

 more elementary portions he has entered into considerable detail in the 

 explanations, with the hope that a reader who is without the assistance of a 

 tutor may be enabled to acquire a competent acquaintance with the subject. 

 The method adopted is that of Differential Coefficients. To the different 

 chapters are appended examples sufficiently numerous to render another 

 book unnecessary ; these examples being mostly selected from College Ex- 

 amination Papers. 



A TREATISE ON THE INTEGRAL CALCULUS AND ITS 

 APPLICATIONS. With numerous Examples. Third Edition, 

 revised and enlarged. Crown 8vo. cloth. lew. 6a. 



This is designed as a work at once elementary and complefe, adapted 

 for the use of beginners, and sufficient for the wants of advanced student;. 

 In the selection of the propositions, and in the mode of establishing them, 

 it has been sought to exhibit the principles clearly, and to ///./ ../>-.//. 

 all their most important results. The process of summation has been 

 repeatedly brought forward, with the view of securing the a 'tent ion of 

 the slttdent to the notions which form the true foundation of the Calculus 

 itself, as well as of its most valuable applications. Every attempt has been 

 made to explain those difficulties which usually perplex beginners, especially 

 with reference to the limits of integrations. A new method has //<'<v 

 in regard to the transformation of multiple integrals. The List chupt- > 

 deals with the Calculus of Variations. A large collection of exercises, 

 selected from College,Examination Papers, has been appended to the several 

 chapters. ^ 



EXAMPLES OF ANALYTICAL GEOMETRY OF TlIRKi 

 DIMENSIONS. Second Edition, revised. Crown 8vo. cloth. 4^. 



