Substitution in tensor,Algebra & Summation convention,The Kronecker delta,Basic theorems on delta..

This lecture will help students to understand Substitution in tensor, Algebra & the Summation convention, The Kronecker delta, Basic theorems on delta & its examples (Vector & Tensor Analysis) For any query and feedback, please write to us at ##muhammadjunaidsaeedgcuf​@gmail.com or   / junaid.saeed​.  . For the latest updates like and subscribe to my channel.