Lemma
"Is a small theorem which enhances the proof of a more difficult theorem"
Let Q(x, y) be homogeneous in x and y of degree n then,
β(x, y)=x^nf(y/x)
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Lemma
"Is a small theorem which enhances the proof of a more difficult theorem"
Let Q(x, y) be homogeneous in x and y of degree n then,
β(x, y)=x^nf(y/x)