Fang Yang PhD student Computer Science Department the University of Iowa

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 CONTACT

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Office: 101 MLH Email address: Office phone number: 319-335-2839

Mail address: 14 MacLean Hall Computer Science Department the University of Iowa Iowa City, IA 52244

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 TA

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  Spring 2008:

Parallel and High Performance Algorithms in Scientific Computing

Peer-to-peer Networks

Office hours(101N MLH): (Mondays) 2:00-4:00, (Tuesdays,Thursdays) 1:00-2:30, or by appointment

  Fall 2007: 22C:021 Computer Science II: Data Structures

Office hours(101N MLH): (Wednesdays) 2:00-3:30, (Thursdays) 10:00-11:30, or by appointment

Sections A01: (Thursday) 12:30-1:20 (301 Lab)

Discussion materials

  2002-2007:

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 RESEARCH

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  Research Interests:

• Hierarchical matrices
• Multilevel graph partitioning
• Preconditioners in iterative methods

  Publications:

• S. OLIVEIRA AND F. YANG, An Algebraic Approach for H-Matrices Preconditioners , to appear in Computing.
• S. OLIVEIRA AND F. YANG, Hierarchical Preconditioners for Parabolic Optimal Control Problems , ICCS 2007, Lectures Notes in Computer Science.
• S. OLIVEIRA AND F. YANG, H-matrix preconditioners for saddle-point systems from meshfree discretization , ICCES07, pp567-579.