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Researcher
Jan Van Geel
Profile
Projects
Publications
Activities
Awards & Distinctions
27
Results
2013
Generic isotropy for algebras with involution, specialisation of involutions and related isomorphism problems
Sofie Beke
Jan Van Geel
Karim Johannes Becher
Dissertation
2013
Undecidability problems and diophantine sets over polynomial rings and function fields
Claudia Degroote
Jeroen Demeyer
Jan Van Geel
Dissertation
2013
2009
Sums of squares in function fields of hyperelliptic curves
Karim Becher
Jan Van Geel
A1
Journal Article
in
Mathematische Zeitschrift
2009
2008
Levels and sublevels of composition algebras over p-adic function fields
J O'Shea
Jan Van Geel
A1
Journal Article
in
ARCHIV DER MATHEMATIK
2008
Note on conic bundles over Henselian discrete valued fields with real closed residue field
DF Bazyleu
Jan Van Geel
VI Yanchevskii
A1
Journal Article
in
COMMUNICATIONS IN ALGEBRA
2008
2007
Diophantine sets over polynomial rings and Hilbert's tenth problem for function fields
Jeroen Demeyer
Jan Van Geel
Karim Zahidi
Dissertation
2007
Omega-algebras over Henselian discrete valued fields with real closed residue field
DF Bazyeu
Jan Van Geel
VI Yanchevskil
A1
Journal Article
in
BULLETIN OF THE BELGIAN MATHEMATICAL SOCIETY-SIMON STEVIN
2007
2006
An Existential Divisibility Lemma for global fields
Jeroen Demeyer
Jan Van Geel
A1
Journal Article
in
MONATSHEFTE FUR MATHEMATIK
2006
Pythagoras numbers of function fields of hyperelliptic curves with good reduction
SV Tikhonov
Jan Van Geel
VI Yanchevskii
A1
Journal Article
in
MANUSCRIPTA MATHEMATICA
2006
2005
The Hasse principle for similarity of hermitian forms
DW Lewis
T Unger
Jan Van Geel
A1
Journal Article
in
JOURNAL OF ALGEBRA
2005
2003
A special case of the local Pfister conjecture
D Bazyleu
Jan Van Geel
V Yanchevskii
A4
Journal Article
in
Vesti Nats. Akad. Nauk Belarusi
2003
The index of certain hyperelliptic curves over p-adic fields
Jan Van Geel
VI Yanchenskii
A1
Journal Article
in
BULLETIN OF THE BELGIAN MATHEMATICAL SOCIETY-SIMON STEVIN
2003
The local Pfister conjecture for Omega-algebras
D Bazyleu
Jan Van Geel
V Yanchevskii
A3
Journal Article
in
Dokl. Nats. Akad. Nauk Belarusi
2003
2002
Omega-algebras over rational function fields with special constant fields.
D Bazyleu
Jan Van Geel
V Yanchevskii
A2
Journal Article
in
Doklady Akademii nauk belarusi
2002
One special case of the local Pfister conjecture.
D Bazyleu
Jan Van Geel
V Yanchevskii
A4
Journal Article
in
Vesti. National Academy Nauk Belarusi
2002
1999
Indices of double coverings of genus 1 over p-adic fields
Jan Van Geel
VI Yanchevskii
A2
Journal Article
in
Annales de la Faculté des Sciences de Toulouse
1999
1998
Indices of hyperelliptic curves over p-adic fields
Jan Van Geel
VI Yanchevskii
A1
Journal Article
in
MANUSCRIPTA MATHEMATICA
1998
Zeros and norm groups of quadratic forms over function fields in one variable over a local non-dyadic field
D Hoffmann
Jan Van Geel
A2
Journal Article
in
JOURNAL OF THE RAMANUJAN MATHEMATICAL SOCIETY
1998
1997
Geometric properties of modular forms over rational function fields
Gunther Cornelissen
Jan Van Geel
Ernst-Ulrich Gekeler
Dissertation
1997
Indices of two coverings of curves over local non-dyadic fields
Jan Van Geel
V Yanchevskii
C1
Conference
1997
Polynomials annihilating the Witt ring
Veerle Ongenae
Jan Van Geel
A1
Journal Article
in
MATHEMATISCHE NACHRICHTEN
1997
1995
Minimal forms for function fields of conies
DW Hoffmann
DW Lewis
Jan Van Geel
C1
Conference
1995
Minimal forms with respect to function fields of conics
DW Hoffmann
Jan Van Geel
A1
Journal Article
in
MANUSCRIPTA MATHEMATICA
1995
The excellence property for generic splitting fields
Jan Van Geel
A4
Journal Article
in
Nieuw Archief voor Wiskunde
1995
1994
Quadratic forms isotropic over the function field of a conic
DW Lewis
Jan Van Geel
A1
Journal Article
in
INDAGATIONES MATHEMATICAE-NEW SERIES
1994
1992
Note on universal quadratic forms
Natacha Gesquière
Jan Van Geel
A2
Journal Article
in
BULLETIN DE LA SOCIETE MATHEMATIQUE DE BELGIQUE
1992
1990
Diophantine geometry of elliptic curves
Jan Van Geel
A2
Journal Article
in
SIMON STEVIN : A QUARTERLY JOURNAL OF PURE AND APPLIED MATHEMATICS
1990