Engineering Education and Infinite Superposition
نویسنده
چکیده
Attention is focused on continuous-space shift-invariant systems with continuous system maps and inputs and outputs that are elements of L∞(IR ). It is shown that infinite superposition can fail in this important setting. It is also shown that continuous shift-invariant linear mappings need not commute with the operation of integration (even when the two composite operations are well defined). Key-Words: linear systems, superposition, commutativity, shift-invariant systems, bounded measurable inputs
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