On sparsity of representations of polynomials as linear combinations of exponential functions
D Ghioca, A Ostafe, S Saleh… - Journal of the London …, 2022 - Wiley Online Library
Given an integer gg and also some given integers mm (sufficiently large) and c 1,⋯, cm
c_1,\dots,c_m, we show that the number of all non‐negative integers n⩽ M n\leqslantM with …
c_1,\dots,c_m, we show that the number of all non‐negative integers n⩽ M n\leqslantM with …