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Unipotent Values

Displays the values of the unipotent characters γi\gamma_i of G(Fq)\mathbf{G}(\mathbb{F}_q) on local systems LjL_j (default) or on unipotent classes uju_j, corresponding to UnipotentValues(uc, W) in GAP3/Chevie. The entries are computed by applying Lusztig's Fourier transform matrix to the X~u,ϕ\tilde{X}_{u,\phi} functions and may be polynomials in qq with rational coefficients. These tables are valid for generic qq: some assumptions on the congruence class of qq modulo a small prime may be required (e.g. q1(mod3)q \equiv 1 \pmod 3 for G2G_2). A Columns toggle switches between local systems and unipotent classes.