Partial Isometry Element

This entry contributed by Mohammad Sal Moslehian

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More things to try:

• {{0,-1},{1,0}}.{{1,2},{3,4}}+{{2,-1},{-1,2}}
• Cesaro fractal
• minimize x^5 - 3x^4 + 5 over [0,4]

References

Murphy, G. J. -Algebras and Operator Theory. New York: Academic Press, 1990.

Referenced on Wolfram|Alpha

Cite this as:

Moslehian, Mohammad Sal. "Partial Isometry Element." From MathWorld--A Wolfram Web Resource, created by Eric W. Weisstein. https://mathworld.wolfram.com/PartialIsometryElement.html

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