Linear Algebra Symbols

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Across
  1. 1. ., scalar product
  2. 4. [], matrix of numbers
  3. 6. ||x||, double vertical bars
  4. 7. |A|, determinant of matrix A
  5. 8. x, vector product
  6. 9. (), matrix of numbers
Down
  1. 1. dim(U)
  2. 2. A ⊗ B
  3. 3. rank(A)
  4. 5. A^T, matrix transpose