![matrices - How to create the matrix attached that has 2x2 blocks in its diagonal and a square outlining them? - TeX - LaTeX Stack Exchange matrices - How to create the matrix attached that has 2x2 blocks in its diagonal and a square outlining them? - TeX - LaTeX Stack Exchange](https://i.stack.imgur.com/BCBda.png)
matrices - How to create the matrix attached that has 2x2 blocks in its diagonal and a square outlining them? - TeX - LaTeX Stack Exchange
![Optimal sequence of block multiplications for the matrix multiplication... | Download Scientific Diagram Optimal sequence of block multiplications for the matrix multiplication... | Download Scientific Diagram](https://www.researchgate.net/publication/221552743/figure/fig1/AS:669487837769755@1536629747970/Optimal-sequence-of-block-multiplications-for-the-matrix-multiplication-given-in-equation.png)
Optimal sequence of block multiplications for the matrix multiplication... | Download Scientific Diagram
![boxes - Can I put \fbox along the diagonal so that they touch each other? - TeX - LaTeX Stack Exchange boxes - Can I put \fbox along the diagonal so that they touch each other? - TeX - LaTeX Stack Exchange](https://i.stack.imgur.com/A3hyX.png)
boxes - Can I put \fbox along the diagonal so that they touch each other? - TeX - LaTeX Stack Exchange
![Illustration of a block duplication matrix. The lower order tensor is... | Download Scientific Diagram Illustration of a block duplication matrix. The lower order tensor is... | Download Scientific Diagram](https://www.researchgate.net/publication/353894592/figure/fig3/AS:1056512894042113@1628903711632/Illustration-of-a-block-duplication-matrix-The-lower-order-tensor-is-transformed-into.png)