1. Classical groups and classical operators on manifolds;Atiyah,1975
2. Circular symmetry and stationary phase approximation;Atiyah,1984
3. A Lefschetz fixed point formula for elliptic complexes, I;Atiyah;Ann. of Math.,1967
4. A Lefschetz fixed point formula for elliptic complexes, II;Atiyah;Ann. of Math.,1968
5. On the heat equation and the index theorem;Atiyah;Invent. Math.,1973