8 citations · 9 across the 3 of their papers we have counts for
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math.GT2005
Pro-p link groups and p-homology groups
Jonathan Hillman, Daniel Matei, Masanori Morishita
For a link in the 3-sphere and for a prime , we express the -primary information on the first homology group of -fold branched covers of in terms of its -ad…
math.GT1998
Cohomology rings and nilpotent quotients of real and complex arrangements
Daniel Matei, Alexander I. Suciu
For an arrangement with complement X and fundamental group G, we relate the truncated cohomology ring, H^{<=2}(X), to the second nilpotent quotient, G/G_3. We define invariants of…
math.GT1997
Homotopy types of complements of 2-arrangements in R^4
Daniel Matei, Alexander I. Suciu
We study the homotopy types of complements of arrangements of n transverse planes in R^4, obtaining a complete classification for n <= 6, and lower bounds for the number of homotop…