Journal of the Ramanujan Mathematical Society

P. L. Kannappan ¹, Philip G. Laird ²

Affiliations
1 Department of Pure Mathematics, University of Waterloo, Waterloo, N2L 3 GI, CA
2 Department of Mathematics, University of Wollongong Wollongong, NSW, 2500, AU

Abstract

We consider a number of functional equations in one variable whose solutions are quadratic polynomials. In most cases, it is possible to extend these results to functional equations of several variables whose solutions are polynomials of degree two.

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