Christian Engels, Raghavendra Rao B V, Karteek Sreenivasaiah

The power symmetric polynomial on $n$ variables of degree $d$ is defined as

$p_d(x_1,\ldots, x_n) = x_{1}^{d}+\dots + x_{n}^{d}$. We study polynomials that are expressible as a sum of powers

of homogenous linear projections of power symmetric polynomials. These form a subclass of polynomials computed by

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