Show that in an inner product space, x⊥y if and only if we have∥x+αy∥=∥x-αy∥ for all scalars α. - 道道学堂问答

Show that in an inner product space, x⊥y if and only if we have∥x+αy∥=∥x-αy∥ for all scalars α.

匿名用户最后更新于 2021-12-01 19:07 数学类Mathematics

Show that in an inner product space, x⊥y if and only if we have∥x+αy∥=∥x-αy∥ for all scalars α.

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