Books by Leonhard Euler

This volume contains Euler's early astronomical tables and his "First theory of the moon" of 1753.

This three-volume German edition of the groundbreaking 1770 algebra textbook by the Swiss-born mathematician Leonard Euler (1707-1783) draws heavily upon additional material by Joseph-Louis Lagrange that appeared in an early French translation. Volume 2 contains material on algebraic equations and on analyses of indeterminate quantities.

In the first book, since all of analysis is concerned with variable quantities and functions of such variables, I have given full treatment to functions. I have also treated the transformation of functions and functions as the sum of infinite series.