Seminormed Vector Spaces
In a seminormed vector space there might be more than one vector of norm equal to 0. These vectors are often called null vectors.
Read more about this topic: Null Vector
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“Deep down, the US, with its space, its technological refinement, its bluff good conscience, even in those spaces which it opens up for simulation, is the only remaining primitive society.”
—Jean Baudrillard (b. 1929)