jaj•a•person's notes

Tag: m/thm/general

3 items with this tag.

  • Correspondence between quadratic forms and symmetric bilinear forms away from 2

    • public
    • m/thm/general
    • state/tidy
    • lang/en
    • sembr
  • The image map of a bijection is a bijection

    • public
    • m/thm/general
    • state/tidy
    • lang/en
    • sembr
  • The preïmage of the image and image of the preïmage are not necessarily the identity

    • public
    • m/thm/general
    • state/tidy
    • lang/en
    • sembr

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