2014/09/23 by Nathan Bowler, Bowler, Nathan, Johannes Carmesin +1
Mathematics · #03E60 #05B35 #05C63 #Combinatorics (math.CO) #FOS: Mathematics #Logic (math.LO) #math.CO #math.LO #msc:03E60 #msc:05B35 #msc:05C63
paper · pdf · doi:10.48550/arxiv.1409.6627
arxiv created 2014/09/23 · arxiv updated 2014/09/24
We generalise the construction of infinite matroids from trees of matroids to allow the matroids at the nodes, as well as the field over which they are represented, to be infinite.