List questions from index-notation

Published on 23 Mar 2019 - 5:02

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Prove derivative of contravariant tensor of rank 1 is a mixed tensor of rank 2

Published on 23 Feb 2026 - 1:08

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Specific, Index-Notation Formula of the determinant of 2-dimensional matrices

Published on 01 Apr 2019 - 18:56

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How to prove Leibniz rule for exterior derivative using abstract index notation

Published on 25 Mar 2026 - 14:22

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divergence of gradient of scalar function in tensor form

Published on 16 Apr 2019 - 15:04

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When do derivatives cancel inside integrals when working with tensors?

Published on 19 Apr 2019 - 7:49

111

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Differentiation of tensor product

Published on 25 Mar 2026 - 9:34

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Index notation problem in getting $(\Lambda^{-1})^{\mu}_{\nu}=g^{\mu\alpha}g_{\nu\beta}\Lambda^{\beta}_{\alpha}$

Published on 25 Mar 2026 - 9:00

262

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d’Alembert Lagrangian for second rank tensors

Published on 25 Mar 2026 - 20:35

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Some confusion about tensor notation

Published on 25 May 2019 - 22:13

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How to express this summation?

Published on 04 Jun 2019 - 20:34

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Muli-index notation for derivative operator on a basis

Published on 19 Mar 2026 - 16:21

38

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Understanding Tensor Notation $\chi\in\mathbb{R}^{I\times J\times K}$

Published on 10 Jun 2019 - 0:43

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Generic math notation for minimum/maximum

Published on 11 Jun 2019 - 11:01

658

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Formal algebraic notation for RGB color scale?

Published on 24 Jun 2019 - 9:36

List Question

How do multi-indices work, step by step?

Prove derivative of contravariant tensor of rank 1 is a mixed tensor of rank 2

Specific, Index-Notation Formula of the determinant of 2-dimensional matrices

How to prove Leibniz rule for exterior derivative using abstract index notation

divergence of gradient of scalar function in tensor form

When do derivatives cancel inside integrals when working with tensors?

Differentiation of tensor product

Index notation problem in getting $(\Lambda^{-1})^{\mu}_{\nu}=g^{\mu\alpha}g_{\nu\beta}\Lambda^{\beta}_{\alpha}$

d’Alembert Lagrangian for second rank tensors

Some confusion about tensor notation

How to express this summation?

Muli-index notation for derivative operator on a basis

Understanding Tensor Notation $\chi\in\mathbb{R}^{I\times J\times K}$

Generic math notation for minimum/maximum

Formal algebraic notation for RGB color scale?

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