My author profile on MathSciNet
My papers and preprints on the arXiv
Bounds for sectional genera of varieties invariant under Pfaff fields, with Maurício Corrêa Jr.
To appear in Illinois J. Math. (2012).
Moduli spaces of framed instanton bundles on CP3 and twistor sections of moduli spaces of instantons on C2, with Misha Verbitsky.
Adv. Math. 227 (2011), 1526–1538.
ADHM variety and perverse coherent sheaves, with Renato Vidal Martins.
J. Geom. Phys. 61 (2011), 2219–2232.
Representations of quivers on abelian categories and monads on projective varieties, with Daniela M. Prata.
São Paulo J. Math. Sci.4 (2010), 399–423.
On the spectrum of the twisted Dolbeault Laplacian on line bundles over Kähler manifolds, with Rafael F. Leão.
Adv. Appl. Clifford Algebr. 20 (2010), 669–676.
Linear and Steiner bundles on projective varieties, with Renato Vidal Martins.
Comm. Algebra 38 (2010), 2249–2270.
On the eigenvalues of the twisted Dirac operator, with Rafael F. Leão.
J. Math. Phys. 50 (2009), 063513, 6 pp.
On the spectrum of the twisted Dolbeault Laplacian over Kähler manifolds, with Rafael F. Leão.
Differential Geom. Appl. 27 (2009), 412–419.
Nonsingular complex instantons on Euclidean spacetime, with Llohann Dallagnol.
Int. J. Geom. Methods Mod. Phys. 5 (2008), 963–971.
Nahm transform for Higgs bundles, with Pedro Frejlich.
J. Geom. Phys. 58 (2008), 1221–1230.
On moduli spaces for abelian categories, with Vyacheslav Futorny and Adriano A. Moura.
Comm. Algebra 36 (2008), 2171–2185.
Atiyah-Drinfeld-Hitchin-Manin construction of framed instanton sheaves.
C. R. Math. Acad. Sci. Paris 346 (2008), 427–430.
Moduli spaces of self-dual connections over asymptotically locally flat gravitational instantons, with Gábor Etesi.
Comm. Math. Phys. 280 (2008), 285–313.
Erratum:Comm. Math. Phys. 288 (2009), 799–800.
Complex ADHM equations and sheaves on P3, with Igor B. Frenkel.
J. Algebra 319 (2008), no. 7, 2913–2937.
Survey on eigenvalues of the Dirac operator and geometric structures, with Rafael F. Leão.
Int. Math. Forum 3 (2008), 49–67.
On the semistability of instanton sheaves over certain projective varieties, with Rosa M Miró-Roig.
Comm. Algebra 36 (2008), no. 1, 288–298.
Stable bundles on 3-fold hypersurfaces.
Bull. Braz. Math. Soc. (N.S.) 38 (2007), 649–659.
Nonsingular solutions of Hitchin's equations for noncompact gauge groups, with Ricardo A Mosna.
Nonlinearity 20 (2007), 1893–1906.
Instanton sheaves on complex projective spaces.
Collect. Math. 57 (2006), 69–91.
An introduction to gauge theory and its applications.
Publicações Matemáticas do IMPA. Instituto Nacional de Matemática Pura e Aplicada (IMPA), Rio de Janeiro, 2005.
A survey on Nahm transform.
J. Geom. Phys. 52 (2004), 313–327.
Hyper-Kähler Nahm transforms, with Claudio Bartocci.
In: Algebraic structures and moduli spaces, CRM Proc. Lecture Notes, 38 (2004), 103–111.
A Fourier-Mukai transform for real torus bundles, with James F. Glazebrook and Franz W. Kamber.
J. Geom. Phys. 50 (2004), 360–392.
A Nahm transform for instantons over ALE spaces, with Claudio Bartocci.
In: Clifford algebras, Prog. Math. Phys., 34 (2004), 155–166.
A Fourier-Mukai approach to spectral data for instantons, wuth Antony Maciocia.
J. Reine Angew. Math. 563 (2003), 221–235.
Quantum instantons with classical moduli spaces, with Igor B. Frenkel.
Comm. Math. Phys. 237 (2003), 471–505.
Classification and existence of doubly-periodic instantons.
Q. J. Math. 53 (2002), 431–442.
Nahm transform and spectral curves for doubly-periodic instantons.
Comm. Math. Phys. 225 (2002), no. 3, 639–668.
Asymptotic behaviour and the moduli space of doubly-periodic instantons, with Olivier Biquard.
J. Eur. Math. Soc. (JEMS) 3 (2001), 335–375.
Construction of doubly-periodic instantons.
Comm. Math. Phys. 216 (2001), 1–15.
Reviews written for the Mathematical Reviews.
Algebraic Geometry,
Integrable Systems and Gauge Theory
Special session on the AMS
2003 Spring Eastern Section Meeting
April 12-13, Courant
Institute, New York.
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Last Modified 13 Sept 2011