>Mathematicians who work with real Clifford algebras and prefer positive
>definite quadratic forms (especially those working in index theory) sometimes
>use a different choice of sign in the fundamental Clifford identity. That is,
>they take v2 = −Q(v). One must replace Q with −Q in going from one convention
>to the other.

https://en.wikipedia.org/wiki/Clifford_algebra

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Я не пойму почему пишут Q(v)1, а не просто Q(v).
Походу это ничего не значит.
https://planetmath.org/cliffordalgebra
здесь нет этой чертовой единички.

(Reply to this) (Parent) (Thread)

ну иногда же вот пишут -Q(v)

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https://math.stackexchange.com/questions/2959182/definition-of-clifford-algebra
Всё, разобрался.

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