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Karim Johannes Becher
Karim Johannes Becher
Professor of mathematics, University of Antwerp
Verified email at uantwerpen.be - Homepage
Title
Cited by
Cited by
Year
A proof of the Pfister factor conjecture
KJ Becher
Inventiones mathematicae 173 (1), 1-6, 2008
332008
Sums of squares in function fields of hyperelliptic curves
KJ Becher, J Van Geel
282009
Sums of squares in algebraic function fields over a complete discretely valued field
K Becher, D Grimm, J Van Geel
Pacific Journal of Mathematics 267 (2), 257-276, 2014
232014
Symbol lengths in Milnor -theory
KJ Becher, DW Hoffmann
172004
On the number of square classes of a field of finite level
KJ Becher
Documenta Math., Extra Volume, Quadratic Forms LSU, 65-84, 2001
142001
Minimal weakly isotropic forms
KJ Becher
Mathematische Zeitschrift 252, 91-102, 2006
132006
Triple linkage
K Becher
Annals of K-Theory 3 (3), 369-378, 2018
122018
Supreme Pfister forms
KJ Becher
Communications in Algebra 32 (1), 217-241, 2004
102004
On fields of u-invariant 4
KJ Becher
Archiv der Mathematik 86 (1), 31-35, 2006
92006
The length and other invariants of a real field
KJ Becher, DB Leep
Mathematische Zeitschrift 269, 235-252, 2011
82011
Involutions and stable subalgebras
KJ Becher, N Grenier-Boley, JP Tignol
Journal of Algebra 493, 381-409, 2018
72018
Splitting fields of central simple algebras of exponent two
KJ Becher
Journal of Pure and Applied Algebra 220 (10), 3450-3453, 2016
72016
Non-hyperbolic splitting of quadratic pairs
KJ Becher, A Dolphin
Journal of Algebra and its applications 14 (10), 1550138, 2015
72015
On the u-invariant of a real function field
KJ Becher
Mathematische Annalen 346, 245-249, 2010
62010
Totally positive extensions and weakly isotropic forms
KJ Becher
manuscripta mathematica 120, 83-90, 2006
62006
Strong linkage for function fields of surfaces
KJ Becher, P Gupta
manuscripta mathematica 168 (1), 181-201, 2022
52022
A ruled residue theorem for function fields of conics
P Gupta, KJ Becher
Journal of Pure and Applied Algebra 225 (6), 106638, 2021
52021
Transfer of quadratic forms and of quaternion algebras over quadratic field extensions
KJ Becher, N Grenier-Boley, JP Tignol
Archiv der Mathematik 111, 135-143, 2018
52018
Ramification sequences and Bezoutian forms
KJ Becher, M Raczek
Journal of Algebra 476, 26-47, 2017
52017
The Kaplansky radical of a quadratic field extension
KJ Becher, DB Leep
Journal of Pure and Applied Algebra 218 (9), 1577-1582, 2014
52014
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Articles 1–20