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Difference between revisions of "The Road to Reality Study Notes"
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The Road to Reality Study Notes (view source)
Revision as of 14:42, 30 June 2020
, 14:42, 30 June 2020→7.3 Power series from complex smoothness
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=== 7.3 Power series from complex smoothness === | === 7.3 Power series from complex smoothness === | ||
The example in section 7p2 is a particular case for the well-known Cauchy Formula, which allows us to know what the function is doing at the origin (or another general point p) by what it is doing at a set of points surrounding the origin (or the general point p). <math display="block">\frac{1}{2πi} | The example in section 7p2 is a particular case for the well-known Cauchy Formula, which allows us to know what the function is doing at the origin (or another general point p) by what it is doing at a set of points surrounding the origin (or the general point p). <math display="block">\frac{1}{2πi}</math> | ||
A higher-order version of this formula allows us to inspect n number of derivatives with the same relationship. | A higher-order version of this formula allows us to inspect n number of derivatives with the same relationship. | ||