Thornton & Marion (5th Edition), Chapter 01, Problem 20 Solution

Thornton & Marion, Classical Dynamics (5th Edition)

Chapter 1. Matrices, Vectors, and Vector Calculus

Problem 20. Kronecker delta & Levi-Civita Symbol

The problem asks you to prove

  1. Some properties of Kronecker delta and Levi-Civita Symbol

You should know about

  1. Definition of Kronecker delta symbol (Equation 1.14)
  2. Definition of Levi-Civita symbol (Equation 1.67)

Solution

References

https://en.wikipedia.org/wiki/Kronecker_delta

https://en.wikipedia.org/wiki/Levi-Civita_symbol

 

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