2006 |
5 | EE | Jim Lawrence:
The odd-even invariant of an oriented matroid.
Eur. J. Comb. 27(6): 806-813 (2006) |
2005 |
4 | EE | Jim Lawrence:
Oriented Matroids and Associated Valuations.
Discrete & Computational Geometry 33(3): 445-462 (2005) |
2000 |
3 | EE | Jim Lawrence:
Total Polynomials of Uniform Oriented Matroids.
Eur. J. Comb. 21(1): 3-12 (2000) |
1988 |
2 | | Jim Lawrence:
Valuations and Polarity.
Discrete & Computational Geometry 3: 307-324 (1988) |
1978 |
1 | EE | Jon Folkman,
Jim Lawrence:
Oriented matroids.
J. Comb. Theory, Ser. B 25(2): 199-236 (1978) |