Triple Massey products and Galois theory

J Mináč, ND Tân - Journal of the European Mathematical Society, 2016 - ems.press
Triple Massey products and Galois theory Page 1 DOI 10.4171/JEMS/665 J. Eur. Math. Soc.
19, 255–284 c European Mathematical Society 2017 Ján Minác · Nguy n Duy Tân Triple …

Triple Massey products and absolute Galois groups.

I Efrat, E Matzri - Journal of the European Mathematical Society (EMS …, 2017 - ems.press
Let p be a prime number, F a field containing a root of unity of order p, and GF the absolute
Galois group. Extending results of Hopkins, Wickelgren, Minác and Tân, we prove that the …

Triple Massey products vanish over all fields

J Mináč, ND Tân - Journal of the London Mathematical Society, 2016 - academic.oup.com
Triple Massey products vanish over all fields | Journal of the London Mathematical Society |
Oxford Academic Skip to Main Content Advertisement Oxford Academic Journals Books Search …

Massey products in Galois cohomology and the elementary type conjecture

C Quadrelli - Journal of Number Theory, 2024 - Elsevier
Let p be a prime. We prove that a positive solution to Efrat's Elementary Type Conjecture
implies a positive solution to a strengthened version of Minač–Tân's Massey Vanishing …

[HTML][HTML] The Zassenhaus filtration, Massey products, and representations of profinite groups

I Efrat - Advances in Mathematics, 2014 - Elsevier
We consider the p-Zassenhaus filtration (G n) of a profinite group G. Suppose that G= S/N for
a free profinite group S and a normal subgroup N of S contained in S n. Under a …

[HTML][HTML] The Kummerian property and maximal pro-p Galois groups

I Efrat, C Quadrelli - Journal of Algebra, 2019 - Elsevier
For a prime number p, we give a new restriction on pro-p groups G which are realizable as
the maximal pro-p Galois group GF (p) for a field F containing a root of unity of order p. This …

Quotients of absolute Galois groups which determine the entire Galois cohomology

SK Chebolu, I Efrat, J Mináč - Mathematische Annalen, 2012 - Springer
For a prime power q= pd and a field F containing a root of unity of order q we show that the
Galois cohomology ring H^*(G_F, Z/q) is determined by a quotient G_F^ 3 of the absolute …

[HTML][HTML] The kernel unipotent conjecture and the vanishing of Massey products for odd rigid fields

J Mináč, ND Tân - Advances in Mathematics, 2015 - Elsevier
A major difficult problem in Galois theory is the characterization of profinite groups which are
realizable as absolute Galois groups of fields. Recently the Kernel n-Unipotent Conjecture …

Four-fold Massey products in Galois cohomology

P Guillot, J Mináč, A Topaz - Compositio Mathematica, 2018 - cambridge.org
Four-fold Massey products in Galois cohomology Page 1 Four-fold Massey products in Galois
cohomology Pierre Guillot, Ján Mináč and Adam Topaz Compositio Math. 154 (2018) …

Bloch–Kato pro-p groups and locally powerful groups

C Quadrelli - Forum Mathematicum, 2014 - degruyter.com
A Bloch–Kato pro-p group G is a pro-p group with the property that the 𝔽 p-cohomology ring
of every closed subgroup of G is quadratic. It is shown that either such a pro-p group G …