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powseries[powsqrt] - square root of an expression as a power series
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Calling Sequence
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powsqrt(p)
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Parameters
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p
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formal power series, polynomial, or any function that is acceptable for power series package
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Description
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The function powsqrt(p) returns the formal power series that is the square root of p.
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The power series of p must have a nonzero first term ( ) for its logarithm to be well-defined.
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The command with(powseries,powsqrt) allows the use of the abbreviated form of this command.
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Examples
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Download Help Document
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