TY - JOUR AU - Andrew Elvey Price AU - Muhammad Adib Surani AU - Sanming Zhou TI - The isoperimetric number of the incidence graph of \(\operatorname{PG}(n,q)\) JO - The electronic journal of combinatorics PY - 2018 VL - 25 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.37236/6980/ DO - 10.37236/6980 ID - 10_37236_6980 ER -