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Publications

1. Audrey Lee
   Geometric Constraint Systems with Applications in CAD and Biology.
   Ph.D. dissertation, UMass Amherst, Amherst, MA, May 2008.
   Download here (26.6MB)
   
   
2. Audrey Lee, Ileana Streinu and Louis Theran
   The Slider-Pinning Problem
   in Proc. 19th Canadian Conference on Computational Geometry Carleton University, Ottawa, Canada, Aug. 19-22, 2007.
   
   
3. Ruth Haas, Audrey Lee, Ileana Streinu and Louis Theran
   Characterizing Sparse Graphs by Map Decompositions
   Accepted, to appear in Journal of Combinatorial Mathematics and Combinatorial Computing (JCMCC) , vol. 62, 2007.
   
   
4. Audrey Lee and Ileana Streinu
   Pebble Game Algorithms and Sparse Graphs
   EuroComb 2005 , Sept. 2005. Full paper accepted to Discrete Mathematics.
   
   
5. Audrey Lee, Ileana Streinu and Oliver Brock
   A Methodology for Efficiently Sampling the Conformation Space of Molecular Structures
   In Physical Biology 2, SPECIAL FOCUS: Flexibility in biomolecules, Nov. 2005, S108-S115, doi:10.1088/1478-3975/2/4/S05
   
   
6. Audrey Lee, Ileana Streinu and Louis Theran
   Finding and Maintaining Rigid Components
   in Proc. 17th Canadian Conference on Computational Geometry Univ. of Windsor, Ontario, Canada, Aug. 10-12, 2005.
   
   

Presentations and Posters

• Audrey Lee, Aaron St. John and Ileana Streinu
  2D Motion Simulation with Constraints (poster),
  Rigidity, Flexibility and Motion in Biomolecules Workshop, Tempe, Arizona, May 13-17, 2006.
  
  
• Audrey Lee (joint work with Oliver Brock and Ileana Streinu)
  A Methodology for Efficiently Sampling the Conformation Space of Molecular Structures (informal talk),
  Workshop on Dynamics under Constraints, Barbados, January 2006.
  
  
• Audrey Lee (joint work with Ileana Streinu)
  Pebble Game Algorithms and (k,a)-Sparse Graphs (presentation),
  Theory Seminar, UMass Amherst, November 2005.
  
  
• Audrey Lee (joint work with Ileana Streinu)
  Flexibility of Subdivided Polyhedral Complexes (presentation),
  Fall Workshop on Computational Geometry 2005, University of Pennsylvania, Philadelphia, PA, November 2005.
  
  
• Audrey Lee and Ileana Streinu (joint work with Oliver Brock)
  A Methodology for Efficiently Sampling the Conformation Space of Molecular Structures (presentation),
  ASU FlexWeb NetMeeting, November 2005
  
  
• Audrey Lee (joint work with Ileana Streinu)
  Pebble Game Algorithms and (k,a)-Sparse Graphs (presentation),
  EuroComb 2005, Berlin, Germany, September 2005.
  
  
• Audrey Lee (joint work with Ileana Streinu)
  Finding and Maintaining Rigid Components (presentation),
  CCCG '05, University of Windsor, Windsor, CA, August 2005.
  
  
• Audrey Lee (joint work with Ileana Streinu)
  Pebble Game Algorithms for (k,a)-Sparse Graphs (presentation),
  Graph Theory with Altitude, University of Colorado at Denver, May 2005.
  
  
• Audrey Lee, Ileana Streinu and Louis Theran
  Detecting Rigid Components of Graphs (poster),
  NSF/CARGO Review, Santa Fe, NM, May 2005.
  
  
• Oliver Brock, Audrey Lee and Ileana Streinu
  Efficient Motion Simulation of Molecule-Like Structures (poster),
  NSF/CARGO Review, Santa Fe, NM, May 2005.
  
  
• Audrey Lee (joint work with Ileana Streinu)
  Pebble Game Algorithms (informal talk),
  Workshop on NMR Geometry, Barbados, January 2005.
  
  
• Audrey Lee (joint work with Ileana Streinu)
  Single Vertex Origami (presentation),
  Theory Seminar, UMass Amherst, May 2004.
  
  
• Audrey Lee and Ileana Streinu
  Single Vertex Origami (poster),
  NSF/CARGO Review, Madison, WI, May 2004.
  
  

Conferences and Workshops attended

• CCCG ’07, Carleton University, Ottawa, CA, August 20-22, 2007.
• A Discrete Mathematics Day in the Northeast, Pace University, White Plains, NY, June 16, 2007.
• CRA-W Career Mentoring Workshop, San Diego, CA, June 9-10, 2007.
• Workshop on Dynamics under Constraints II, Barbados, Feb. 9-16, 2007.
• 16th Fall Workshop on Computational Geometry, Smith College, Northampton, MA, Nov. 10-11, 2006. (part of Organizing Committee)
• Rigidity, Flexibility and Motion in Biomolecules, Tempe, Arizona, May 13-17, 2006.
• Workshop on Dynamics under Constraints, Barbados, Jan. 13-20, 2006.
• Fall Workshop on Computational Geometry 2005, University of Pennsylvania, Philadelphia, PA, November 18-19, 2005.
• EuroComb 2005, Berlin, Germany, September 5-9, 2005.
• CCCG '05, University of Windsor, Windsor, CA, August 10-12, 2005.
• Graph Theory with Altitude, University of Colorado at Denver, May 17-20th, 2005.
• Workshop on NMR Geometry, Barbados, Jan. 14-21, 2005.
• Fall Workshop on Computational Geometry 2004, MIT, Cambridge, MA, November 19-20, 2004.
• CCCG '04, Concordia University, Montreal, CA, August 9-11, 2004.
• SoCG '04, Polytechnic University, Brooklyn, New York, June 9-11, 2004.
• Workshop on the Geometry of Modeling Proteins, Barbados, Jan. 16-23, 2004.