A Beginner's Guide to Constructing the Universe: The Mathematical Archetypes of Nature, Art, and Science

Problem-Solving and Selected Topics in Number Theory: In the Spirit of the Mathematical Olympiads

An Introductory Course in Elementary Number Theory

Problem-Solving and Selected Topics in Euclidean Geometry: In the Spirit of the Mathematical Olympiads

How Numbers Work: Discover the strange and beautiful world of mathematics

Computation and Approximation

A History of Pi

Moments of Linear Positive Operators and Approximation

Complex Numbers from A to ... Z: Edition 2

Number Theory: Structures, Examples, and Problems

On Hilbert-Type and Hardy-Type Integral Inequalities and Applications

Ramanujan's Place in the World of Mathematics: Essays Providing a Comparative Study

On Extended Hardy-hilbert Integral Inequalities And Applications

Class Groups of Number Fields and Related Topics

Topics In Nonlinear Analysis And Applications

Stability of Functional Equations in Random Normed Spaces

God Created The Integers: The Mathematical Breakthroughs that Changed History