# Colleen M Robles

- Associate Professor in the Department of Mathematics
- Director of Graduate Studies in the Department of Mathematics

**Internal office address:**187 Physics Building, 120 Science Drive, Durham, NC 27708

**Office Hours:**

##### Links

### Research Areas and Keywords

##### Geometry: Differential & Algebraic

### Selected Grants

Complex Geometric and Lie Theoretic Aspects of Hodge Theory awarded by National Science Foundation (Principal Investigator). 2016 to 2019

FRG: Collaborative Hodge Theory and Representation Theory awarded by Texas A&M University (Principal Investigator). 2015 to 2017

Hodge Theory and Representation Theory awarded by National Science Foundation (Principal Investigator). 2015 to 2016

Robles, C. "Characterization of Calabi–Yau variations of Hodge structure over tube domains by characteristic forms." *Mathematische Annalen* 371.3-4 (August 1, 2018): 1229-1253.
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Kerr, M, and Robles, C. "Variations of Hodge structure and orbits in flag varieties." *Advances in Mathematics* 315 (July 31, 2017): 27-87.
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Kerr, M, and Robles, C. "Classification of smooth horizontal Schubert varieties." *European Journal of Mathematics* 3.2 (June 1, 2017): 289-310.
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Robles, C. "Degenerations of Hodge structure." *Proceedings of Symposia in Pure Mathematics* 95 (January 1, 2017): 267-283.
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Robles, C. "Classification of horizontal SL(2)s." *Compositio Mathematica* 152.5 (May 1, 2016): 918-954.
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Robles, C. "Characteristic cohomology of the infinitesimal period relation." *Asian Journal of Mathematics* 20.4 (January 1, 2016): 725-758.
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Robles, C. "Singular loci of cominuscule Schubert varieties." *Journal of Pure and Applied Algebra* 218.4 (April 2014): 745-759.
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Robles, C. "Schubert varieties as variations of Hodge structure." *Selecta Mathematica, New Series* 20.3 (January 1, 2014): 719-768.
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Robles, C. "Principal Hodge representations." (2014): 259-283. Full Text

Griffths, P, Robles, C, and Toledo, D. "Quotients of non-classical flag domains are not algebraic." *Algebraic Geometry* 1.1 (January 1, 2014): 1-13.
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Colleen Robles received her PhD. from the University of British Columbia in 2003 under the supervision of David Bao (University of Houston) and Richard Froese. Following a post-doctoral position at the University of Rochester, she joined Texas A... read more »