This book is about Einstein's Summation Notation (ESN). It explains the rules for correct use of ESN-notation, covering the Kronecker-symbol and the Levi-Civita

This classic text and reference monograph applies modern differential geometry to general relativity. A brief mathematical introduction to gravitational curvatu

Intended for college-level physics, engineering, or mathematics students, this volume offers an algebraically based approach to various topics in applied math.

This book explains and helps readers to develop geometric intuition as it relates to differential forms. It includes over 250 figures to aid understanding and e