Apart from all my preprints on the arXiv 
there are also these two unpublished notes 

Computing some KL-polynomials for the poset of B×B-orbits in group compactifications (July 2002) 
Complexity of an extended lattice reduction algorithm (1997-1998)

For a nice  overview  by Google see my

Publications profile

Publications by year


Dirk Siersma and Wilberd van der Kallen ,
Subset Representations and Eigenvalues of the Universal Intertwining Matrix
Journal of Pure and Applied Algebra (2022),


Wilberd van der Kallen and Ferdinand Verhulst ,
Explorations for alternating FPU-chains with large mass
International Journal of Non-Linear Mechanics (2021),


Wilberd van der Kallen ,
Reductivity properties over an affine base
Indagationes Mathematicae (2020),


Ji-Cai Liu, Wilberd van der Kallen ,
Proof of Sun's conjectures on Schröder-like numbers
International Journal of Number Theory (2017)
DOI: 10.1142/S1793042117500932


Jan Stienstra, Wilberd van der Kallen ,
In memoriam Jan R. Strooker: K-theorie in Nederland
Nieuw Archief voor Wiskunde (Maart 2015)


Wilberd van der Kallen ,
Lectures on bifunctors and finite generation of rational cohomology algebras, PDF
In: Lectures on Functor Homology,
Editors: Vincent Franjou, Antoine Touzé,
Progress in Mathematics, Volume 311 (2015) 41-65,
ISBN: 978-3-319-21304-0 (Print) 978-3-319-21305-7 (Online)
DOI: 10.1007/978-3-319-21305-7_3
Wilberd van der Kallen ,
Extrapolating an Euler class, PDF
Journal of Algebra 434 (2015) 65-71
DOI: 10.1016/j.jalgebra.2015.04.001
Wilberd van der Kallen ,
Good Grosshans filtration in a family, PDF
In: Autour des schémas en groupes - École d'été franco-asiatique de géométrie algébrique et de théorie des nombres. Volume III
Panoramas et synthèses 47 (2015), 111-129
ISBN : 978-2-85629-820-6


Wilberd van der Kallen ,
An integrality theorem of Grosshans over arbitrary base ring, PDF
Transformation Groups (2014) Volume 19, Issue 1, pp. 283-287.
DOI: 10.1007/s00031-013-9241-x


Wilberd van der Kallen ,
Cohomological finite generation for the group scheme SL2, PDF
Journal of Algebra (2013), Volume 390, 216-220
Wilberd van der Kallen ,
Frobenius Splittings, PDF ,
In: Connected at Infinity II, Texts and Readings in Mathematics 67,
Hindustan Book Agency, New Delhi (2013) 38-57, ISBN 978-93-80250-51-9


Arjeh Cohen, Wilberd van der Kallen , Eduard Looijenga, Jacob Murre en Jan Strooker,
In Memoriam Tonny Albert Springer: Dat is goede wiskunde! ,
Nieuw Archief voor Wiskunde, (December 2012),


Eduard Looijenga and Wilberd van der Kallen ,
Spherical complexes attached to symplectic lattices,
Geometriae Dedicata (2011), DOI: 10.1007/s10711-010-9553-0


Vincent Franjou and Wilberd van der Kallen ,
Power reductivity over an arbitrary base,
Documenta Mathematica, Extra Volume Suslin (2010) , pp. 171-195.
Antoine Touzé and Wilberd van der Kallen ,
Bifunctor Cohomology and Cohomological Finite Generation for Reductive Groups, PDF
Duke Mathematical Journal, Vol. 151, No. 2, 2010, pp. 251-278.
DOI: 10.1215/00127094-2009-065


Vasudevan Srinivas and Wilberd van der Kallen ,
Finite Schur filtration dimension for modules over an algebra with Schur filtration, PDF
Transformation Groups , Vol. 14, No. 3, 2009, pp. 695-711.
DOI: 10.1007/S00031-009-9054-0


Wilberd van der Kallen ,
Integral medial axis and the distance between closest points. PDF
Regular and Chaotic Dynamics, vol 12 Number 6 2007, 734-743.
DOI: 10.1134/S1560354707060147
Wilberd van der Kallen ,
A reductive group with finitely generated cohomology algebras, PDF
In: Algebraic Groups and Homogeneous Spaces, Mumbai 2004, (2007) 301--314. Edited by: Vikram B. Mehta
Published by Narosa


Wilberd van der Kallen ,
Finite good filtration dimension for modules over an algebra with good filtration, PDF
Journal of Pure and Applied Algebra 206 (2006) 59-65. DOI 10.1016/j.jpaa.2005.02.014
Richard Cushman, Wilberd van der Kallen ,
A new interpretation for the mass of a classical relativistic particle ,
Differential Geometry and its Applications 24 (2006) 230-234. DOI 10.1016/j.difgeo.2005.09.005
Richard Cushman, Wilberd van der Kallen ,
Adjoint and coadjoint orbits of the Poincaré group Acta Appl Math 90 (2006) 65-89. DOI 10.1007/s10440-006-9031-8


Wilberd van der Kallen ,
Cohomology with Grosshans graded coefficients (PDF ), with twelve subscripts of printed version corrected.
In: Invariant Theory in All Characteristics, Edited by: H. E. A. Eddy Campbell and David L. Wehlau, CRM Proceedings and Lecture Notes, Volume 35 (2004) 127-138.
Published by the AMS and the Centre de Recherches Mathématiques. (ISSN 1065-8580)


Roderik Lindenbergh, Wilberd van der Kallen , Dirk Siersma,
Configuration Spaces and Limits of Voronoi Diagrams pp. 183-195 in: Geometry and Topology of Caustics - Caustics '02, Banach Center Publications, Vol. 62, Warszawa 2003. (for related material ). Survey article, describing the highlights of the thesis of Roderik .
Wilberd van der Kallen ,
Boekbespreking van: Robin Wilson, Four Colors Suffice, PDF , Natuur & Techniek, Maart 2003, 67-68


Wilberd van der Kallen ,
Appendix to T.A. Springer, Intersection Cohomology of B×B orbits in group compactifications , Journal of Algebra 258 (2002) 71-111.
Behrooz Mirzaii and Wilberd van der Kallen ,
Homology stability for unitary groups
DOCUMENTA MATHEMATICA, Vol. 7 (2002), 143-166.
Wilberd van der Kallen ,
From Mennicke symbols to Euler class groups
Proceedings of the International Colloquium on Algebra, Arithmetic and Geometry
Mumbai 2000, Part II, 341-354. Narosa Publishing House. International distribution by American Math Society


Wilberd van der Kallen ,
Steinberg modules and Donkin pairs.
Transformation Groups , Vol. 6, No. 1, 2001, pp. 87-98.
PostScript and code


Wilberd van der Kallen ,
Complexity of the Havas, Majewski, Matthews LLL Hermite Normal Form algorithm, PDF
Journal of Symbolic Computation (2000) 30, 329-337.
cf. preprint version


Wilberd van der Kallen and Peter Magyar,
The Space of Triangles, Vanishing Theorems, and Combinatorics
Journal of Algebra, Vol. 222 (1999) 17-50.


J.J. Duistermaat and Wilberd van der Kallen ,
Constant terms in powers of a Laurent polynomial , PDF
Indagationes Mathematicae N.S. 9 (1998), 221-231.
Nonconnected commutative groups are covered in this small addendum .


Bert van Geemen, Wilberd van der Kallen , Jaap Top and Alain Verberkmoes,
Hecke eigenforms in the Cuspidal Cohomology of Congruence Subgroups of SL(3,Z),
Experimental Mathematics 6 (1997), 163-174.
cf. preprint version


Ravi A. Rao, Wilberd van der Kallen ,
Improved stability for SK1 and WMSd of a non-singular affine algebra, PDF
Astérisque 226 (1994), 411-420.
Wilberd van der Kallen ,
Lie algebra cohomology ,
in: Seminar on Hypergeometric Functions, Communications of the Mathematical Institute Utrecht University 18 (1994), 94-104.


W. van der Kallen ,
Lectures on Frobenius Splittings and B-modules (Notes by Inamdar) , [searchable PDF, last edit in 2010] ,
Tata Institute of Fundamental Research, Bombay 1993, Springer-Verlag or Narosa
Small erratum now published on pages 181-182 in Documenta Mathematica, Extra Volume Suslin (2010) .
W. van der Kallen ,
Infinitesimal fixed points in modules with good filtration, PDF
Mathematische Zeitschrift 212 (1993), 157-159.


V.B.Mehta and Wilberd van der Kallen ,
On a Grauert-Riemenschneider vanishing theorem for Frobenius split varieties in characteristic p, PDF , DIGI
Inventiones Mathematicae 108 (1992), 11-13.
V.B.Mehta and Wilberd van der Kallen ,
A simultaneous Frobenius splitting for closures of conjugacy classes of nilpotent matrices, PDF
Compositio Mathematica 84 (1992), 211-221.
Addendum covering more standard parabolic subgroups, March 2008.


W. van der Kallen ,
Longest weight vectors and excellent filtrations, PDF
Math. Z. 201 (1989), 19-31.
W. van der Kallen ,
A module structure on certain orbit sets of unimodular rows, PDF
J. of Pure and Aplied Algebra 57 (1989), 281-316.
W. van der Kallen ,
Presenting K2 with generic symbols, PDF
in: J.F. Jardine and V.P.Snaith (eds.), Algebraic K-theory: Connections with Geometry and Topology, Kluwer (1989), 509-516.


B.Magurn, W. van der Kallen , L. Vaserstein,
Absolute stable rank and Witt cancellation for noncommmutative rings, PDF
Invent. Math. 19 (1988), 525-542.


W. van der Kallen ,
Vaserstein's prestabilization theorem over commutative rings, PDF
Comm. Alg. 15 (1987), 657-663.


W. van der Kallen ,
A case of stability for the homology of linear groups,
Appendix to: [M.Karoubi, Homologie de groupes discrets associés à des algebres d'operateurs , J. Operator Theory 15 (1986), 109-159],
J. Operator Theory 15 (1986), 159-161.
W. van der Kallen ,
Descent for the K-theory of polynomial rings, PDF
Math. Z. 191 (1986), 405-415.


W. van der Kallen ,
The Merkurjev-Suslin theorem, PDF
Orders and their applications (Proc. Conf. Oberwolfach, 1984), Lecture Notes in Math. 1142, Springer (1985), 157-168.


W. van der Kallen , J. Stienstra,
The relative K2 of truncated polynomial rings, PDF
J. Pure and Appl. Algebra 34 (1984), 277-289.
W. van der Kallen ,
A note on excision for K2 , PDF
Algebraic K-theory, number theory and analysis (Proc. Int. Conf. Bielefeld, 1982), Lecture Notes in Math. 1046, Springer (1984), 173-177.
W. van der Kallen ,
Review: F. Rudolf Beyl and Jürgen Tappe, Group extensions, representations, and the Schur multiplicator
Bull. Amer. Math. Soc. (N.S.) Volume 10, Number 2 (1984), 330-333.


W. van der Kallen ,
A group structure on certain orbit sets of unimodular rows, PDF
J. Algebra 82 (1983), 363-397.


W. van der Kallen ,
SL(3,C[X]) does not have bounded word length, PDF
Algebraic K-theory, Part I, (Oberwolfach, 1980), Lecture Notes in Math. 966, Springer (1982), 357-361.
small erratum


W. van der Kallen ,
Stability for K2 of Dedekind rings of arithmetic type, PDF
Algebraic K-theory, Evanston 1980, Lecture Notes in Math. 854, Springer (1981), 217-248.


W. van der Kallen ,
Homology stability for linear groups, PDF
Invent. Math. 60 (1980), 269-295.
W. van der Kallen ,
Generators and relations in Algebraic K-theory, PDF
Proceedings of the International Congress of Mathematicians (Helsinki, 1978), 305-310, Acad. Sci. Fennica, Helsinki (1980).


W. van der Kallen ,
Infinitesimally central extensions of Spin7 in characteristic 2, PDF
Journal of Pure and Applied Algebra 14 (1979), 39-49.
W. van der Kallen ,
Appendix to: [T.Vorst, Localization of the K-theory of polynomial extensions, Math. Ann. 244 (1979), 33-53, PDF ],
Math. Ann. 244 (1979), 51-53.


E. Cline, B. Parshall, L. Scott, W. van der Kallen ,
Rational and generic cohomology, PDF
Invent. Math. 39 (1977), 143-163.
W. van der Kallen ,
Another presentation for Steinberg groups,
Nederl. Akad. Wetensch. Proc. Ser. A 80 = Indag. Math. 39 (1977), 304-312, PDF
W. van der Kallen , M. Stein,
On the Schur multipliers of Steinberg and Chevalley groups over commutative rings, PDF
Mat. Z. 155 (1977), 83-94.
W. van der Kallen ,
The K2 of rings with many units, PDF
Ann. Sci. Éc. Norm. Sup. (4) 10 (1977), 473-515.


W. van der Kallen ,
The K2 's of a 2-dimensional regular local ring and its quotient field, PDF
Comm. Algebra 4 (1976), 677-679.
W. van der Kallen ,
Injective stability for K2 , DjVu
Algebraic K-theory (Proc. Conf. Northwestern University, 1976), Lecture Notes in Math. 551, Springer (1976), 77-154.
small erratum, PDF


W. van der Kallen , H. Maazen, J. Stienstra,
A presentation for some K2 (n,R),
Bull. AMS 81 (1975). PDF
W. van der Kallen ,
The Schur multipliers of SL(3,Z) and SL(4,Z), PDF
Math. Ann. 212 (1974/75), 47-49.


W. van der Kallen ,
Infinitesimally Central Extensions of Chevalley Groups.
Lecture Notes in Math. 356, Springer (1973). PDF , DjVu DOI: 10.1007/BFb0060175


W. van der Kallen ,
Le K2 des nombres duaux,
C.R. Acad. Sci. Paris Sér. A-B (1971), A1204-A1207. PDF , Abstract

Wilberd van der Kallen
© Wilberd van der Kallen 2014