List questions from tensors

Published on 25 Mar 2026 - 18:59

578

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Rank of tensors in terms of ranks of associated linear maps

Published on 23 Feb 2026 - 2:32

2.7k

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Partial derivative with respect to metric tensor $\frac{\partial}{\partial{g_{kn}}}(g_{pj}g_{ql})$

Published on 25 Mar 2026 - 20:13

22

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Questions about a special tensor transformation

Published on 21 Oct 2014 - 3:10

183

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Unnecessary Elements in the Tensor Product?

Published on 26 Mar 2026 - 1:00

335

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How to identifiy $V \wedge V$ with the space of all alternating bilinear forms

Published on 26 Mar 2026 - 1:25

214

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How can Ishow that $(\vec a \times \vec b) \cdot (\vec a \times \vec b)=|\vec a|^2|\vec b|^2-(\vec a \cdot \vec b)^2$ using index notation?

Published on 26 Oct 2014 - 0:22

450

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Proving that $(\vec a \times \vec b) \times (\vec a \times \vec c)=\vec a(\vec a \cdot \vec b \times \vec c)$ using index notation.

Published on 26 Oct 2014 - 21:06

335

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Is this equation consistent with index notation?

Published on 27 Oct 2014 - 11:36

105

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using a symmetric matrix to simplify expression involving antisymmetric matrices

Published on 26 Mar 2026 - 12:13

48

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Progresive diagonalisation of a symmetric matrix

Published on 26 Mar 2026 - 11:16

293

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Show $A_{ab}$ are the components of a tensor.

Published on 25 Mar 2026 - 20:11

28

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Gradient of a function with base vectors

Published on 01 Nov 2014 - 23:02

890

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Evaluating the Lie derivative of the metric

Published on 03 Nov 2014 - 20:05

150

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Manipulation of Tensors

Published on 04 Nov 2014 - 5:03

List Question

Nested square brackets in tensor indices

Rank of tensors in terms of ranks of associated linear maps

Partial derivative with respect to metric tensor $\frac{\partial}{\partial{g_{kn}}}(g_{pj}g_{ql})$

Questions about a special tensor transformation

Unnecessary Elements in the Tensor Product?

How to identifiy $V \wedge V$ with the space of all alternating bilinear forms

How can Ishow that $(\vec a \times \vec b) \cdot (\vec a \times \vec b)=|\vec a|^2|\vec b|^2-(\vec a \cdot \vec b)^2$ using index notation?

Proving that $(\vec a \times \vec b) \times (\vec a \times \vec c)=\vec a(\vec a \cdot \vec b \times \vec c)$ using index notation.

Is this equation consistent with index notation?

using a symmetric matrix to simplify expression involving antisymmetric matrices

Progresive diagonalisation of a symmetric matrix

Show $A_{ab}$ are the components of a tensor.

Gradient of a function with base vectors

Evaluating the Lie derivative of the metric

Manipulation of Tensors

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