Essays on the Theory of Numbers

The contents of the book are as follows
I. PROPERTIES OF RATIONAL NUMBERS
II. COMPARISON OF THE RATIONAL NUMBERS WITH THE POINTS OF A STRAIGHT LINE
III. CONTINUITY OF THE STRAIGHT LINE
IV. CREATION OF IRRATIONAL NUMBERS
V. CONTINUITY OF THE DOMAIN OF REAL NUMBERS
VI. OPERATIONS WITH REAL NUMBERS
VII. INFINITESIMAL ANALYSIS.