Diophantine equations, named after the ancient mathematician Diophantus of Alexandria, are polynomial equations whose solutions are sought in integers or rational numbers. From the simplest linear and ...

An Introduction to Diophantine Approximation By Dr. J. W. S. Cassels. (Cambridge Tracts in Mathematics and Mathematical Physics.) Pp. x + 166. (Cambridge: At the University Press, 1957.) 22 s. 6 d.

The University of Colorado Center for Number Theory has interests spanning number theory, from analytic to algebraic. There is a focus on arithmetic geometry, including arithmetic dynamics, elliptic ...

Ciara Ottewill is a stickler for accuracy, so she is unhappy with the typical "close" approximations used for the value of numbers like pi. She wanted the numbers to be more accurate yet easy to ...