TY - JOUR AU - Phillips, John TI - Self-Adjoint Fredholm Operators And Spectral Flow JO - Canadian mathematical bulletin PY - 1996 SP - 460 EP - 467 VL - 39 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1996-054-4/ DO - 10.4153/CMB-1996-054-4 ID - 10_4153_CMB_1996_054_4 ER -