Frameworks for two-dimensional Keller maps
The electronic journal of combinatorics, Tome 27 (2020) no. 3
The classical Jacobian Conjecture asserts that every locally invertible polynomial self-map of the complex affine space is globally invertible. A Keller map is a (hypothetical) counterexample to the Jacobian Conjecture. In dimension two every such map, if exists, leads to a map between the Picard groups of suitable compactifications of the affine plane, that satisfy a complicated set of conditions. This is essentially a combinatorial problem. Several solutions to it ("frameworks") are described in detail. Each framework corresponds to a large system of equations, whose solution would lead to a Keller map.
DOI :
10.37236/9210
Classification :
14R15, 14J26, 14E30, 14E05, 05C05
Affiliations des auteurs :
Alexander Borisov  1
@article{10_37236_9210,
author = {Alexander Borisov},
title = {Frameworks for two-dimensional {Keller} maps},
journal = {The electronic journal of combinatorics},
year = {2020},
volume = {27},
number = {3},
doi = {10.37236/9210},
zbl = {1442.14189},
url = {http://geodesic.mathdoc.fr/articles/10.37236/9210/}
}
Alexander Borisov. Frameworks for two-dimensional Keller maps. The electronic journal of combinatorics, Tome 27 (2020) no. 3. doi: 10.37236/9210
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