In this paper the properties of the strictly convex space are studied further. In the time this paper further gives a sufficient condition that isometric operator is linear operator.
本文进一步研究了严格凸空间的性质，并给出了等距算子为线性算子的一个充分条件。
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Below an isometric view of the scheme showing the timber cladding to the risers and the upgraded glazing complete with atrium entrance space.