This historical account begins with the Greek, Hindu, and Arabic sources that constituted the framework for the development of infinitesimal methods in the 17th century. Subsequent chapters discuss the arithmetization of integration methods, the role of investigation of special curves, concepts of tangent and arc, the composition of motions, more. 1969 edition.
The History of the Calculus and Its Conceptual Development by Carl B. Boyer Fluent description of the development of both the integral and differential calculus — its early beginnings in antiquity, medieval contributions, and a consideration of Newton and Leibniz.
A History of the Progress of the Calculus of Variations During the 19th Century by I. Todhunter This classic offers more than mere introductions to a variety of treatises and memoirs; it provides numerous remarks, criticisms, and corrections that clarify important developments in mathematical history. 1861 edition.
