The Royal Swedish Academy of Sciences
Institut Mittag-Leffler

Preprints 2006/2007



01 - Rational cohomology of $M_{3,2}$ - Orsola Tommasi
02 - On double Hurwitz numbers in genus $0$ - Sergei Shadrin, Michael Shapiro, Alek Vainshtein
03 - Picard group of moduli of hyperelliptic curves - Sergey Gorchinskiy, Filippo Viviani
04 - An algorithm for computing Weil-Petersson volumes of moduli spaces of curves - Peter Zograf
05 - K-theoretic Donaldson invariants via instanton counting - Lothar Goettsche, Hiraku Nakajima, Kota Yoshioka
06 - Goppa codes and Tschirnhausen modules - Drue Coles, Emma Previato
07 - On Virasoro Constraints for Orbifold Gromov-Witten Theory - Yunfeng Jiang, Hsian-Hua Tseng
08 - Moduli of toric vector bundles - Sam Payne
09 - Phase spaces and deformation theory. - Olav Arnfinn Laudal
10 - Topological vertex and its applications - Satoshi Minabe
11 - The Euler characteristic of local systems on the moduli of curves and abelian varieties of genus three - Jonas Bergström, Gerard van der Geer
12 - On Banach bundles and operator-valued Baker functions - Maurice Dupré, James Glazebrook, Emma Previato
13 - On the new compactification of moduli of vector bundles on a surface, I - Nadezhda Timofeeva
14 - A short note about the cohomology of moduli spaces of higher genus stable maps - Claudio Fontanari
15 - Geometry of Time-spaces - Olav Arnfinn Laudal
16 - The space of generically étale families - David Rydh, Roy Skjelnes
17 - Riemann-Roch theorems and elliptic genus for virtually smooth schemes - Barbara Fantechi, Lothar Göttsche
18 - The Crepant Resolution Conjecture for Type A Surface Singularities - Tom Coates, Alessio Corti, Hiroshi Iritani, Hsian-Hua Tseng
19 - Derived McKay correspondence via pure-sheaf transforms - Timothy Logvinenko
20 - Cohomology of moduli spaces of curves of genus three via point counts - Jonas Bergström
21 - Logarithmic interpretation of the main component in toric Hilbert schemes - Martin Olsson
22 - Stack structures on GIT quotients parametrizing hypersurfaces - Martin G. Gulbrandsen
23 - Some intersection numbers of divisors on toroidal compactifications of $A_g$ - Cord Erdenberger, Samuel Grushevsky, Klaus Hulek
24 - Minimal $\gamma$-sheaves - Manuel Blickle
25 - Limits of translates of plane curves, I - Paolo Aluffi, Carel Faber
26 - Limits of translates of plane curves, II - Paolo Aluffi, Carel Faber
27 - $L_{\infty}$ structures on mapping cones - Domenico Fiorenza, Marco Manetti
28 - $L_{\infty}$-algebras and Deformations of Holomorphic Maps - Donatella Iacono
29 - An affine stratification of $M_g$ of depth $g-2$ for $g\le 5$ - Claudio Fontanari, Eduard Looijenga
30 - The Integral (orbifold) Chow Ring of Toric Deligne-Mumford Stacks - Yunfeng Jiang, Hsian-Hua Tseng
31 - Equivariant orbifold structures on the projective line and integrable hierarchies - Todor Milanov, Hsian-Hua Tseng
32 - Characterizing hyperelliptic curves by vanishing and non-vanishing - Claudio Fontanari, Emma Previato
33 - A semiregularity map annihilating obstructions to deforming holomorphic maps - Donatella Iacono
34 - Tautological relations in Hodge field theory - A. Losev, S. Shadrin, I. Shneiberg
35 - Chern classes of Deligne-Mumford stacks and their coarse moduli spaces - Hsian-Hua Tseng
36 - Equivariant counts of points of the moduli spaces of pointed hyperelliptic curves - Jonas Bergström
37 - On solutions to Walcher's extended holomorphic anomaly equation - Yukiko Konishi, Satoshi Minabe
38 - Existence of quotients by finite groups and coarse moduli spaces - David Rydh
39 - Stable reduction of curves and tame ramification - Lars Halvard Halle
40 - The Drinfel'd double and twisting in stringy orbifold Theory - Ralph M. Kaufmann, David Pham
41 - Jacobi inversion on strata of the Jacobian of the $C_{rs}$ curve $y^r = f(x)$ - Shigeki Matsutani, Emma Previato
42 - Dessins d'enfants: equations determining Belyi pairs and their solutions - Elena Kreines
43 - Beilinson type spectral sequences on scrolls - Marian Aprodu, Vasile Brinzanescu
44 - Deformation of a smooth Deligne-Mumford stack via differential graded Lie algebra - Yasunari Nagai, Fumitoshi Sato
45 - Rational maps between moduli spaces of curves and Gieseker-Petri divisors - Gavril Farkas
46 - Symmetric products as moduli spaces of linear representations - Francesco Vaccarino
47 - Log minimal model program for the moduli space of stable curves of genus three - Donghoon Hyeon, Yongnam Lee
48 - A GIT Construction of Moduli Spaces of Stable Maps in Positive Characteristic - Elizabeth Baldwin
49 - A Geometric Invariant Theory Construction of Moduli Spaces of Stable Maps - Elizabeth Baldwin, David Swinarski
50 - Towards quantum cohomology of real varieties - Özgur Ceyhan
51 - The twist subgroup of the mapping class group of a nonorientable surface - Michal Stukow
52 - On independence of generators of the tautological rings - Daniele Arcara, Y.P. Lee
53 - Espaces des modules des courbes equivariantes et torseurs - Sylvain Maugeais
54 - Solvmanifolds and noncommutative tori with real multiplication - Matilde Marcolli
55 - Hurwitz numbers for regular coverings of surfaces by seamed surfaces and Cardy-Frobenius algebras of finite groups - Andrey Alexeevski, Sergey Natanzon
56 - Tautological relations and the $r$-spin Witten conjecture - Carel Faber, Sergey Shadrin, Dimitri Zvonkine
57 - On genus-change in algebraic curves over nonperfect fields - Stefan Schroeer
58 - The moduli space of curves, double Hurwitz numbers, and Faber's intersection number conjecture - Ian P. Goulden, David M. Jackson, Ravi Vakil
59 - Thomae's formulae for non-hyperelliptic curves - Nicholas Shepherd-Barron
60 - A Class of Locally Complete Intersection Multiple Structures on Smooth Algebraic Varieties - Nicolae Manolache
61 - The Abelian Monodromy Extension Property for Families of Curves - Sabin Cautis
62 - Abel maps for singular curves - Lucia Caporaso, Juliana Coelho, Eduardo Esteves
63 - Bernoulli numbers and deformations of schemes and maps - Ziv Ran
64 - How is the Hitchin system self-dual? Let us count the ways - Simonetta Abenda, Emma Previato
65 - Shape matching and moduli spaces - Claudio Fontanari
66 - On the class of an algebraic stack - Torsten Ekedahl
67 - Artin and Deligne-Mumford stacks - Torsten Ekedahl, J.M.E. Hyland, N. I. Shepherd-Barron
68 - Mumford's conjecture - Torsten Ekedahl
69 - Notes on stacks - Torsten Ekedahl