A Nonuniform Matroid Which Violates the Isotopy Conjecture.
Discrete & computational geometry, Tome 4 (1989) no. 6, pp. 1-2
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@article{DCG_1989__4_6_131059,
author = {N. L. White},
title = {A {Nonuniform} {Matroid} {Which} {Violates} the {Isotopy} {Conjecture.}},
journal = {Discrete & computational geometry},
pages = {1--2},
publisher = {mathdoc},
volume = {4},
number = {6},
year = {1989},
zbl = {0657.05019},
url = {http://geodesic.mathdoc.fr/item/DCG_1989__4_6_131059/}
}
N. L. White. A Nonuniform Matroid Which Violates the Isotopy Conjecture.. Discrete & computational geometry, Tome 4 (1989) no. 6, pp. 1-2. http://geodesic.mathdoc.fr/item/DCG_1989__4_6_131059/