|
49. |
The Banks of the Cohomology River
, preprint 2011, arXiv 1109.4591
(with David Eisenbud)
|
|
48. |
Filtering free resolutions
, arXiv: 1001.0585 (with D. Eisenbud and D. Erman))
|
|
47. |
Computer aided unirationality proofs for moduli spaces
, to appear in Handbook of Moduli
|
|
46. |
ACM Curves of Small Degree and Cubic Threefolds, Appendix to the
paper: Stable Ulrich Bundles by M. Casanellas and R. Hartshorne,
, arXiv: 1102.0878 (with Florian
Geiß)
|
|
45. |
On the rank of a symmetric form
, arXiv: 1104.3648 (with K. Ranestad)
|
|
44. |
The Variety of Polar Simplices
, arXiv: 1104.2728 (with K. Ranestad)
|
|
43. |
Betti Numbers of Syzygies and Cohomology of Coherent Sheaves
, Proceedings of the ICM, Hyderabad 2010, vol. 2, 585-602
(with David Eisenbud)
|
|
42. |
Boij-Söderberg Theory. Combinatorial Aspects of Commutative Algebra
and Algebraic Geometry
, Abel Symposium 2009, 35-48, Springer Verlag 2011
(with David Eisenbud)
|
|
41. |
Cohomology of coherent sheaves and series of supernatural bundles
,
J. Eur. Math. Soc. (JEMS) 12 (2010), no. 3, 703-722 (with David Eisenbud)
|
|
40. |
A family of exceptional Stewart-Gough mechanisms of genus 7.
Betti Numbers of Syzygies and Cohomology of Coherent Sheaves ,
Interactions of classical and numerical algebraic geometry, 221-234,
Contemp. Math. 496, Amer. Math. Soc., Providence, RI, 2009
(with Florian
Geiß)
|
|
39. |
Betti Numbers of Syzygies and Cohomology of Coherent Sheaves ,
Proceedings of the ICM, Hyderabad 2010, vol. 2, 586-602 (with David Eisenbud)
|
|
38. |
Exterior algebra methods for the construction
of rational surfaces in the projective fourspace
, preprint, 13 pages (with H. Abo) |
|
37. |
Relative Beilinson Monad and Direct Image for Families of Coherent Sheaves
, preprint, 30 pages (with D. Eisenbud) |
|
36. |
A Quick and Dirty Irreducibility Test for Multivariate Polynomials over F_q
, preprint (with H.-C. Graf v. Bothmer) |
|
35. |
Some topics in Computational Algebraic Geometry
, in C. Musili (ed): Advances in Algebra and
Geometry (University of Hyderabad Conference 2001)
263-278, Hindustan Book Agency (India), New Delhi 2002.
|
|
34. |
Real Fano 3-folds of type V22
, in A. Conte et al. (eds): Proceedings of the Fano
Conference, Torino 2002, (with J. Kollár).
|
|
33. |
Computational Algebraic Geometry Today
, in C.Ciliberto et al. (eds): Application of Algebraic Geometry to Coding Theory, Physics and Computation , 65-119, Kluwer 2001
(with W. Decker).
|
|
32. |
Resultants and
Chow forms via exterior syzygies
, J. Amer. Math. Soc. 16 (2003), 537-579 (with
D. Eisenbud), Appendix by Jerzy Weyman .
|
|
31. |
Exterior algebra methods for the minimal resolution conjecture
, Duke Math J. 112 (2002), 379-395 (with D. Eisenbud, S. Popescu and C. Walter).
|
|
30. |
Needles in haystack: special varieties via small fields, in:
D. Eisenbud, D. Grayson, M. Stillman, B. Sturmfels (eds.):
Mathematical computations with Macaulay 2., 251--279, Springer (2001), (with F. Tonoli).
|
|
29. |
Sheaf cohomology and resolutions
over the exterior algebra , Trans. Amer. Math. Soc. 355 (2003), 4397-4426,
(with D. Eisenbud and G. Flĝystad). |
|
28. |
Canonical projections of irregular
algebraic surfaces, , in M.~Beltrametti et. al. (eds.):
Algebraic Geometry. A Volume in Memory of Paolo Francia, 79--116, de Gruyter
Berlin 2002,
(with F. Catanese). |
|
27. |
Geometry and algebra of prime Fano 3-folds of genus 12,
Compositio Math. 127 (2001), 297--319. |
|
26. |
Moduli of (1,7)-polarized
abelian surfaces via syzygies,
Math. Nachr. 226 (2001), 177--203, (with N. Manolache). |
|
25. |
Non-general Type Surfaces in
P4: Some remarks on bounds and constructions,
J. Symbolic Computation 29 (2000), 545--585,
(with W. Decker). |
|
24. |
Varieties of sums of powers,
J. reine angew. Math. 525 (2000), 147--182, (with K. Ranestad). |
|
23. |
Generating a noetherian
normalization of the invariant ring of a finite group. J. of
Symbolic Computation 25 (1998), 1--5, (with W. Decker
and A.E. Heydtmann).
|
|
22. |
Fragen zum
Mathematikstudium,
ca. 19 Seiten in: Studienfüuhrer Mathematik der
Universität Bayreuth. Mathematisches Institut der
Universität Bayreuth, 1997, in Druck und in
elektronischer Version. |
|
21. |
A remark to a conjecture of
Paranjape and Ramanan. preprint, 11 pages (with F. Eusen). |
|
20. |
Small fields in constructive algebraic geometry.
In: M. Maruyama, editor: Moduli of vector bundles,
Marcel Dekker Inc., New York 1996, 221--228. |
|
19. |
Classification of conic
bundles in P5. Annali della Scuola
Normale Superiore di Pisa 23 (1996), 69--97, (with R. Braun, G. Ottaviani and M. Schneider). |
|
18. |
Boundedness for
non-general type 3-folds in P5. In: Complex Analysis and
Geometry edited by V. Ancona and A. Silva, Plenum Press (1993), 311--338,
with R. Braun, G. Ottaviani and M. Schneider). |
|
17. |
Construction of surfaces in
P4. J. Alg. Geom. 2 (1993), 185--237,
(with W. Decker and L. Ein). |
|
16. |
Geometry of the Horrocks
bundle on P5. In:
Complex projective geometry, London Math. Soc. Lecture Note Series
179 (1992), 128--148, (with W. Decker and N. Manolache). |
|
15. |
Cremona transformations and
syzygies.Math. Z. 209 (1992), 419--443, (with K. Hulek and
S. Katz).
|
|
14. |
A standard basis approach to syzygies of canonical curves J. reine angew.
Math. 421 (1991), 83-123. |
|
13. |
Rank 2 vector bundles on P4 with
c1 odd and contact curves. Math. Z. 205 (1990),
123--136, (with W. Decker and M.S. Narasimhan). |
|
12. |
The Clifford dimension of an
projective curve. Compositio Math. 72 (1989), 173--204,
(with D. Eisenbud, H. Lange and G. Martens). |
|
11. |
Certain Weierstrass points occur at most once. In: Geometry and complex
analysis, Proceedings Pátzcuaro 1987, Springer Lecture Notes
1414 162--168. |
|
10. |
Green's conjecture for the general p-gonal curve of large genus} In:
Algebraic curves and projective geometry, Proceedings Trento
1988,
Springer Lecture Notes 1389, 254--260. |
| 9. |
A Torelli theorem for osculating cones to the theta divisor. Compositio Math. 67 (1988), 343--353,
(with G. Kempf). |
|
8. |
Pullbacks of the
Horrocks-Mumford bundle. J. reine angew.
Math. 382 (1987), 215-220, (with W. Decker). |
|
7. |
Finite and countable
CM-representation type. In: Singularities, Representation of
Algebras, and Vector Bundles, Proceedings Lambrecht 1985,
Springer Lecture Notes 1273, 9--34. |
|
6. |
Cohen-Macaulay modules on
hypersurface singularities II. Invent. math. 88 (1987), 165--182,
(with R.-O. Buchweitz and G.-M. Greuel). |
|
5. |
On the uniqueness of the Horrocks-Mumford bundle.
Math. Ann. 273 (1986), 415-443, (with W. Decker). |
|
4. |
Syzygies and line bundles of trigonal curves,
Abh. Math. Sem. Hamburg 56 (1986), 169--189, (with G. Martens).
|
|
3. |
Syzygies of canonical curves and special linear series. Math. Ann.
275 (1986), 105--137. |
|
2. |
The Moduli of Curves is Stably Rational for g <= 6.
Duke Math. J. 5 (1984), 239-242, (with J. Kollár). |
|
1. |
Resolutions of Cohen-Macaulay
Algebras. Math. Ann. 257 (1981), 85--98,
(with D. Eisenbud and O. Riemenschneider). |