| |
| 1994 | ||
|---|---|---|
| 2 | Walter A. Deuber, Wolfgang Thumser: A Combinatorial Approach to Complexity Theory via Ordinal Hierarchies. Combinatorics, Probability & Computing 3: 177-190 (1994) | |
| 1991 | ||
| 1 | EE | Hans Jürgen Prömel, Wolfgang Thumser: Fast growing functions based on Ramsey theorems. Discrete Mathematics 95(1-3): 341-358 (1991) |
| 1 | Walter A. Deuber | [2] |
| 2 | Hans Jürgen Prömel | [1] |