MATHEMATICS. 17 



TO dhunt C r (I . ) continued. 



Italian by Professor Battaglini, -who in his Preface speaks thus : 

 "In publishing this translation of the Differential and Integral 

 Calculus of Mr. Todhunter, we have had no other object than to 

 add to the books which are in the hands of the students of our Uni- 

 versities, a work remarkable for the clearness of the exposition, t/te 

 rigour of the demonstrations, the just proportion in the parts, cend 

 the rich store of examples which offer a large field for useful 

 exercise." 



A TREATISE ON THE INTEGRAL CALCULUS AND ITS 

 APPLICATIONS. With numerous Examples. Third Edition, 

 revised and enlarged. Crown 8vo. cloth. los. 6d. 

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

 for the use of beginners, and sitfficient for the wants of advanced 

 students. In the selection of the propositions, and in the mode of 

 establishing them, it has been sought to exhibit the principles clearly, 

 and to illustrate all their most important results. The process of 

 summation has been repeatedly brought forward, with the view 

 of securing the attention of the student 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 been adopted in 

 regard to the transformation of multiple integrals. The last chapter 

 deals with the Calculus of Variations. A large collection of Exer- 

 cises, selected from College Examination Papers^ has been appended 

 to the several chapters. 



EXAMPLES OF ANALYTICAL GEOMETRY OF THREE 

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



A TREATISE ON ANALYTICAL STATICS. With numerous 

 Examples. Third Edition, revised and enlarged. Crown 8vo. 

 cloth. ioj. 6d. 



In this work on Statics (treating of the laws of the equilibrium ef 

 bodies) will be found all the propositions which usually appear in 

 treatises on Theoretical Statics. To the different chapters Examples 

 are appended, which have been principally selected from University 

 Examination Papers. In the Third Edition many additions have 

 been made, in order to illustrate the application of the principles of 

 the subject to the solution of problems. 



