Mathematical Selections

A comprehensive guide to mastering functional equations, tailored for math enthusiasts and problem solvers.

A brilliant collection of math problems inspired by the renowned Russian math circles.

A foundational work in mathematics, laying the groundwork for geometry as we know it.

An accessible and thorough introduction to discrete mathematics for beginners and advanced learners alike.

A unique textbook focusing on the art and craft of mathematical proofs.

A timeless classic on problem-solving techniques in mathematics.

A practical guide for students transitioning to higher-level mathematics.

A concise yet rigorous introduction to calculus for motivated learners.

A compact and engaging overview of the essence of mathematics.

A delightful compendium of fascinating facts about numbers.