On algebraic hyperconical connexes in space of r dimensions.

"Estratto dagli Atti della R. Accademia delle Scienze di Torino, v.46."

An elementary treatise on conic sections and algebraic geometry : with numerous examples and hints for their solution, especially designed for the use of beginners /

Mode of access: Internet.

A new key to the exact sciences, or, A new and practical theory by which mathematical problems or algebraic equations of almost every description can be solved with accuracy : and with greater facility and simplicity than they can be by any method that has yet been given by any other author : in which are also introduced, a variety of useful and interesting problems, that have never before been proposed, and which it is believed cannot be solved by any methods or rules except those here laid down /

Mode of access: Internet.

A collection of arithmetical and algebraic problems and formulae /

Errata bound in.

The theory of algebraic numbers.

Mode of access: Internet.