Видео с ютуба Tensor Calculus

The Core of Tensor Calculus

Tensors for Relativity Explained in 1 Minute (#VeritasiumContest)

Tensors Explained Intuitively: Covariant, Contravariant, Rank

В чем разница между матрицами и тензорами?

Master vector and tensor calculus using Einstein index notation

Tensor Calculus 0: Introduction

Why Tensor Calculus?

What's a Tensor?