| |
| 1998 | ||
|---|---|---|
| 4 | EE | Cristian Lenart, Nigel Ray: Hopf algebras of set systems. Discrete Mathematics 180(1-3): 255-280 (1998) |
| 3 | EE | Cristian Lenart: A Generalized Distance in Graphs and Centered Partitions. SIAM J. Discrete Math. 11(2): 293-304 (1998) |
| 1997 | ||
| 2 | EE | Cristian Lenart, Nigel Ray: Chromatic polynomials of partition systems. Discrete Mathematics 167-168: 419-444 (1997) |
| 1993 | ||
| 1 | EE | Cristian Lenart: Defining separability of two fuzzy clusters by a fuzzy decision hyperplane. Pattern Recognition 26(9): 1351-1356 (1993) |
| 1 | Nigel Ray | [2] [4] |