Ido Efrat

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All published works

Action	Title	Year	Authors
+	Linking invariants for valuations and orderings on fields	2024	Ido Efrat
+ PDF Chat	The symbol length for elementary type pro-p groups and Massey products	2024	Ido Efrat
+ PDF Chat	Linking Invariants for Valuations and Orderings on Fields	2024	Ido Efrat
+	The kernel generating condition and absolute Galois groups	2023	Ido Efrat
+ PDF Chat	Generalized Steinberg relations	2022	Ido Efrat
+	Cohomology and the Combinatorics of Words for Magnus Formations	2022	Ido Efrat
+	The symbol length for elementary type pro-$p$ groups and Massey products	2022	Ido Efrat
+ PDF Chat	THE <i>p</i>-ZASSENHAUS FILTRATION OF A FREE PROFINITE GROUP AND SHUFFLE RELATIONS	2021	Ido Efrat
+	Generalized Steinberg Relations	2021	Ido Efrat
+	The kernel generating condition and absolute Galois groups	2021	Ido Efrat
+	The $p$-Zassenhaus Filtration of a Free Profinite Group and Shuffle Relations	2020	Ido Efrat
+	3-fold Massey products in Galois cohomology -- The non-prime case	2020	Ido Efrat
+	The $p$-Zassenhaus Filtration of a Free Profinite Group and Shuffle Relations	2020	Ido Efrat
+ PDF Chat	The lower p-central series of a free profinite group and the Shuffle algebra	2019	Ido Efrat
+	The Kummerian property and maximal pro-p Galois groups	2019	Ido Efrat Claudio Quadrelli
+	The lower $p$-central series of a free profinite group and the shuffle algebra	2018	Ido Efrat
+ PDF Chat	Triple Massey products and absolute Galois groups	2017	Ido Efrat Eliyahu Matzri
+ PDF Chat	The Cohomology of Canonical Quotients of Free Groups and Lyndon Words	2017	Ido Efrat
+ PDF Chat	Filtrations of free groups arising from the lower central series	2016	Michael Chapman Ido Efrat
+	Filtrations of free groups arising from the lower central series	2016	Michael Chapman Ido Efrat
+	The Cohomology of canonical quotients of free groups and Lyndon words	2016	Ido Efrat
+	Galois groups and cohomological functors	2015	Ido Efrat Ján Mináč
+ PDF Chat	Vanishing of Massey Products and Brauer Groups	2015	Ido Efrat Eliyahu Matzri
+ PDF Chat	Filtrations of free groups as intersections	2014	Ido Efrat
+	On graphs and valuations	2014	Ido Efrat Andrei S. Rapinchuk Yoav Segev
+	The Zassenhaus filtration, Massey products, and representations of profinite groups	2014	Ido Efrat
+	Single-Valued Massey Products	2014	Ido Efrat
+	On graphs and valuations	2014	Ido Efrat Andrei S. Rapinchuk Yoav Segev
+	On graphs and valuations	2014	Ido Efrat Andrei S. Rapinchuk Yoav Segev
+	Triple Massey products and absolute Galois groups	2014	Ido Efrat Eliyahu Matzri
+	The Kernel Unipotent Conjecture and the vanishing of Massey products for odd rigid fields	2013	Ján Mináč Nguyêñ Duy Tân Ido Efrat
+	The Zassenhaus filtration, Massey Products, and Representations of Profinite Groups	2013	Ido Efrat
+	Filtrations of free groups as intersections	2013	Ido Efrat
+ PDF Chat	Small Galois groups that encode valuations	2012	Ido Efrat Ján Mináč
+ PDF Chat	On the descending central sequence of absolute Galois groups	2011	Ido Efrat Ján Mináč
+ PDF Chat	Quotients of absolute Galois groups which determine the entire Galois cohomology	2011	Sunil K. Chebolu Ido Efrat Ján Mináč
+	Galois groups and cohomological functors	2011	Ido Efrat Ján Mináč
+	Small Galois groups that encode valuations	2011	Ido Efrat Ján Mináč
+	Topological spaces as spaces of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si1.gif" display="inline" overflow="scroll"><mml:mi mathvariant="double-struck">R</mml:mi></mml:math>-places	2010	Ido Efrat Katarzyna Osiak
+	Valuations and diameters of milnor K-rings	2009	Ido Efrat
+	Quotients of absolute Galois groups which determine the entire Galois cohomology	2009	Sunil K. Chebolu Ido Efrat Ján Mináč
+	Quotients of absolute Galois groups which determine the entire Galois cohomology	2009	Sunil K. Chebolu Ido Efrat Ján Mináč
+	Powers of totally positive subgroups of fields	2008	Ido Efrat
+	On the descending central sequence of absolute Galois groups	2008	Ido Efrat Ján Mináč
+	Compatible valuations and generalized Milnor 𝐾-theory	2007	Ido Efrat
+ PDF Chat	Quotients of Milnor K-rings, orderings, and valuations	2006	Ido Efrat
+	Valuations, Orderings, and Milnor $K$-Theory	2006	Ido Efrat
+	Milnor 𝐾-rings and orderings	2006	Ido Efrat
+	Hensel’s lemma	2006	Ido Efrat
+	Infinite Galois theory	2006	Ido Efrat
+	Decompositions of 𝐾-rings	2006	Ido Efrat
+	Preliminaries on Abelian groups	2006	Ido Efrat
+	Coarsenings of valuations	2006	Ido Efrat
+	Ordered Abelian groups	2006	Ido Efrat
+	Coarsening in algebraic extensions	2006	Ido Efrat
+	𝐾-rings of wild valued fields	2006	Ido Efrat
+	Milnor 𝐾-rings of fields	2006	Ido Efrat
+	𝐾-rings and valuations	2006	Ido Efrat
+	Intersections of decomposition groups	2006	Ido Efrat
+	Approximation theorems	2006	Ido Efrat
+	Valuations, Orderings, and Milnor 𝐾-Theory	2006	Ido Efrat
+	Decomposition groups	2006	Ido Efrat
+ PDF Chat	A generalization of Marshall’s equivalence relation	2005	Ido Efrat
+	Demuškin fields with valuations	2003	Ido Efrat
+	A hasse principle for function fields over pac fields	2001	Ido Efrat
+ PDF Chat	Recovering higher global and local fields from Galois groups – an algebraic approach	2000	Ido Efrat
+	Invitation to higher local fields, Part II, section 7: Recovering higher global and local fields from Galois groups - an algebraic approach	2000	Ido Efrat
+	Pro-<i>P</i>galois groups of function fields over local fields	2000	Ido Efrat
+	None	2000	Ido Efrat
+	Finitely Generated Pro-pAbsolute Galois Groups over Global Fields	1999	Ido Efrat
+	Finitely generated pro-p Galois groups of p-Henselian fields	1999	Ido Efrat
+ PDF Chat	Fields Galois-equivalent to a local field of positive characteristic	1999	Ido Efrat Ivan Fesenko
+ PDF Chat	Construction of valuations from $K$-theory	1999	Ido Efrat
+	Small maximal pro-p Galois groups	1998	Ido Efrat
+	Small maximal pro-p Galois groups	1998	Ido Efrat
+	Free pro- $p$ product decompositions of Galois groups	1997	Ido Efrat
+	Pro-pGalois Groups of Algebraic Extensions of Q	1997	Ido Efrat
+ PDF Chat	On fields with finite Brauer groups	1997	Ido Efrat
+	A galois-theoretic characterization ofp-adically closed fields	1995	Ido Efrat
+ PDF Chat	Abelian subgroups of pro-$2$ Galois groups	1995	Ido Efrat
+	Abelian Subgroups of Pro-2 Galois Groups	1995	Ido Efrat
+ PDF Chat	On virtually projective groups.	1995	Ido Efrat
+	On Galois groups over pythagorean and semi-real closed fields	1994	Ido Efrat Dan Haran
+	Local-global principles for witt rings	1993	Ido Efrat
+ PDF Chat	On a generalized Artin-Schreier theorem for real-maximal fields	1993	Ido Efrat Jochen Koenigsmann
+	Free product decomposltions of galois groups over pythagorean fields	1993	Ido Efrat
+	Undecidability of pseudop-adically closed fields	1992	Ido Efrat
+	On the model companion fore-foldp-adically valued fields	1991	Ido Efrat
+	The elementary theory of free pseudo <i>p</i>-adically closed fields of finite corank	1991	Ido Efrat
+	Absolute Galois Groups of p-Adically Maximal PpC Fields	1991	Ido Efrat
+ PDF Chat	Free pseudo p-adically closed fields of finite corank	1990	Ido Efrat Moshe Jarden
+	Small Chebyshev systems made by products	1989	Ido Efrat

Common Coauthors

Coauthor	Papers Together
Ján Mináč	10
Andrei S. Rapinchuk	3
Sunil K. Chebolu	3
Eliyahu Matzri	3
Yoav Segev	3
Michael Chapman	2
Katarzyna Osiak	1
Claudio Quadrelli	1
Jochen Koenigsmann	1
Ivan Fesenko	1
Nguyêñ Duy Tân	1
Moshe Jarden	1
Dan Haran	1

Commonly Cited References

Action	Title	Year	Authors	# of times referenced
+ PDF Chat	On the descending central sequence of absolute Galois groups	2011	Ido Efrat Ján Mináč	22
+ PDF Chat	Quotients of absolute Galois groups which determine the entire Galois cohomology	2011	Sunil K. Chebolu Ido Efrat Ján Mináč	20
+	Cohomology of Number Fields	2008	Jürgen Neukirch Alexander Schmidt Kay Wingberg	19
+	Homology, massey products and maps between groups	1975	W. G. Dwyer	18
+	On the structure of Pythagorean fields	1981	Bill Jacob	17
+	A recursive description of the maximal pro-2 galois group via witt rings	1989	Bill Jacob Roger Ware	16
+	Rigid elements, valuations, and realization of Witt rings	1987	Jón Kr. Arason Richard Elman Bill Jacob	16
+	The Zassenhaus filtration, Massey products, and representations of profinite groups	2014	Ido Efrat	15
+ PDF Chat	Brauer Group Analogues of Results Relating the Witt Ring to Valuations and Galois Theory	1995	Yoon Sung Hwangk Bill Jacob	15
+	Witt Rings and Galois Groups	1996	Ján Mináč Michel Spira	14
+	Euklidische Körper und euklidische Hüllen von Körpern.	1974	Eberhard Becker	12
+ PDF Chat	Construction of valuations from $K$-theory	1999	Ido Efrat	11
+	$ K$-COHOMOLOGY OF SEVERI-BRAUER VARIETIES AND THE NORM RESIDUE HOMOMORPHISM	1983	A S Merkur'ev Andrei Suslin	11
+ PDF Chat	Milnor invariants and Massey products for prime numbers	2003	Masanori Morishita	11
+ PDF Chat	Valuation Rings and Rigid Elements in Fields	1981	Roger Ware	11
+ PDF Chat	Classification of Demushkin Groups	1967	John Labute	11
+	On the Galois group of 2-extensions with restricted ramiﬁcation	2005	Denis Vogel	10
+	Characterization of fans and hereditarily pythagorean fields	1976	Ludwig Br�cker	10
+	Cohomologie Galoisienne	1965	Jean-Pierre Serre	10
+	Free pro- $p$ product decompositions of Galois groups	1997	Ido Efrat	9
+	Orderings, Valuations and Quadratic Forms	1983	T. Y. Lam	9
+ PDF Chat	A new construction of noncrossed product algebras	1986	Bill Jacob Adrian R. Wadsworth	8
+	Introduction to birational anabelian geometry	2010	Fedor Bogomolov Yuri Tschinkel	8
+	On Galois groups over pythagorean and semi-real closed fields	1994	Ido Efrat Dan Haran	8
+	ABELIAN SUBGROUPS OF GALOIS GROUPS	1992	Fedor Bogomolov	8
+ PDF Chat	Triple Massey products vanish over all fields	2016	Ján Mináč Nguyêñ Duy Tân	8
+ PDF Chat	Triple Massey products and absolute Galois groups	2017	Ido Efrat Eliyahu Matzri	8
+	Realizing dyadic factors of elementary type Witt rings and pro-2 Galois groups	1991	Bill Jacob Roger Ware	8
+	Pro-pGalois Groups of Algebraic Extensions of Q	1997	Ido Efrat	7
+	Knots and Primes	2011	Masanori Morishita	7
+	Galoissche Kennzeichnung p-adisch abgeschlossener Körper.	1988	Florian Pop	7
+	Abstract Witt rings	1980	Murray Marshall	7
+	Galois groups and cohomological functors	2015	Ido Efrat Ján Mináč	7
+ PDF Chat	Splitting varieties for triple Massey products	2014	Michael J. Hopkins Kirsten Wickelgren	7
+	AlgebraicK-theory and quadratic forms	1970	John Milnor	7
+	On Two Conjectures in Birational Algebraic Geometry	1991	Fedor Bogomolov	7
+	The kernel unipotent conjecture and the vanishing of Massey products for odd rigid fields	2015	Ján Mináč Nguyêñ Duy Tân	7
+ PDF Chat	Galois groups of maximal 𝑝-extensions	1992	Roger Ware	6
+ PDF Chat	Spaces of Orderings IV	1980	Murray Marshall	6
+ PDF Chat	<i>p</i>-Henselian field:<i>K</i>-theory, Galois cohomology, and graded Witt rings	1983	Adrian R. Wadsworth	6
+	Valuations, Orderings, and Milnor $K$-Theory	2006	Ido Efrat	6
+	Galois groups and cohomological functors	2011	Ido Efrat Ján Mináč	6
+	Freie Produkte pro-endlicher Gruppen und ihre Kohomologie	1971	J�rgen Neukirch	6
+	Intersections of Local Algebraic Extensions of a Hilbertian Field	1991	Moshe Jarden	6
+ PDF Chat	On motivic cohomology with Z/l-coefficients	2011	Vladimir Voevodsky	6
+	On the Cohomology of Galois Groups Determined by Witt Rings	1999	Alejandro Ádem Dikran Karagueuzian Ján Mináč	6
+	Field Arithmetic	1986	Michael D. Fried Moshe Jarden	6
+ PDF Chat	Massey products and ideal class groups	2007	Romyar T. Sharifi	5
+	Finitely Generated Pro-pAbsolute Galois Groups over Global Fields	1999	Ido Efrat	5
+	Motivic cohomology with Z/2-coefficients	2003	Vladimir Voevodsky	5