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# Buddy List of pahio

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Members: pahio (see full roster)Content: Laurent expansion of rational function difference quotient representants of quadratic residues complex tangent and cotangent sources and sinks of vector field area under Gaussian curve uniqueness of Fourier expansion power function squaring condition for square root inequality construction of central proportional trigonometric formulas from series square root of square root binomial expressible in closed form divisibility by product divisor theory integral closure is ring conjugated roots of equation inverse Gudermannian function determining envelope properties of ellipse (see full list)

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## Info

Submitted by: pahio

Added: 2014-08-07 - 07:23

Added: 2014-08-07 - 07:23

## Versions

(v1) by Popeye1949 2014-08-07