TY - GEN AU - Pardo Espino, Enrique A4 - Matemáticas PY - 2011 SN - 0021-8693 UR - http://hdl.handle.net/10498/16099 AB - We prove that the Higman–Thompson groups View the MathML sourceGn,r+ and View the MathML sourceGm,s+ are isomorphic if and only if m=nm=n and gcd(n−1,r)=gcd(n−1,s)gcd(n−1,r)=gcd(n−1,s). LA - eng KW - Higman–Thompson group KW - Leavitt algebra TI - The Isomorphism Problem for Higman-Thompson groups DO - 10.1016/j.jalgebra.2011.07.026 ER -