L Brown - Journal of Fourier Analysis and Applications, 2021 - Springer
Given a graph G=(V, E) G=(V, E), suppose we are interested in selecting a sequence of
vertices (x_j) _ j= 1^ n (xj) j= 1 n such that\left {x_1,\dots, x_k\right\} x 1,⋯, xk is 'well …