2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/64459We derive a number of summation and transformation formulas for elliptic hypergeometric series on the root systems A_n, C_n and D_n. In the special cases of classical and q-series, our approach leads to new elementary proofs of the corresponding identities.27 pagesClassical Analysis and ODEsQuantum Algebra33D67; 11F50Elliptic hypergeometric series on root systemstext