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Tensors on free modules of finite rank
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Sage 9.8 Reference Manual
  • Home - Tensors on free modules of finite rank
  • Free modules of finite rank
  • Elements of free modules of finite rank
  • Free module bases
  • Tensors
    • Base classes for reflexive modules
    • Tensor products of free modules
    • Free submodules of tensor modules defined by monoterm symmetries
    • Tensors on free modules
    • Index notation for tensors
    • Standard bases of free submodules of tensor modules defined by some monoterm symmetries
  • Alternating tensors
    • Exterior powers of free modules
    • Alternating contravariant tensors on free modules
    • Alternating forms on free modules
  • Morphisms
    • Sets of morphisms between free modules
    • Free module morphisms
    • General linear group of a free module
    • Free module automorphisms
  • Components as indexed sets of ring elements
  • Formatting utilities
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Tensors#

  • Base classes for reflexive modules
  • Tensor products of free modules
  • Free submodules of tensor modules defined by monoterm symmetries
  • Tensors on free modules
  • Index notation for tensors
  • Standard bases of free submodules of tensor modules defined by some monoterm symmetries
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Base classes for reflexive modules
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Free module bases
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