This book provides an in-depth and accessible description of special relativity and quantum mechanics which together form the foundation of 21st century physics

The development of special and general relativity has relied significantly on ideas of symmetry. Similarly, modern efforts to test these theories have often sou

This textbook bridges the gap between the level of introductory courses on mechanics and electrodynamics and the level of application in high energy physics and

When scientists peer through a telescope at the distant stars in outer space or use a particle-accelerator to analyze the smallest components of matter, they di

This is a textbook that derives the fundamental theories of physics from symmetry. It starts by introducing, in a completely self-contained way, all mathematica