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Publications of Author

1. John Brown, Per Christian Hansen, Jerzy Wasniewski, Zahari Zlatev
   Comparison of Massively Parallel SIMD Computers Using Air Pollution Models. [Citation Graph (0, 0)][DBLP]
   PARA, 1994, pp:110-126 [Conf]
   
2. Per Christian Hansen
   Parallel Issues of Regularization Problems. [Citation Graph (0, 0)][DBLP]
   PARA, 1994, pp:287-295 [Conf]
   
3. Per Christian Hansen, Søren Holdt Jensen
   Filter Model of Reduced-Rank Noise Reduction. [Citation Graph (0, 0)][DBLP]
   PARA, 1996, pp:379-387 [Conf]
   
4. Per Christian Hansen, Tzvetan Ostromsky, Zahari Zlatev
   Two Enhancements in a Partitioned Sparse Code. [Citation Graph (0, 0)][DBLP]
   PARA, 1994, pp:296-303 [Conf]
   
5. Tzvetan Ostromsky, Per Christian Hansen, Zahari Zlatev
   A Parallel Sparse QR-Factorization Algorithm. [Citation Graph (0, 0)][DBLP]
   PARA, 1995, pp:462-472 [Conf]
   
6. John Brown, Per Christian Hansen, P. Kaae, C. Keable, Wojciech Owczarz, Jerzy Wasniewski, Zahari Zlatev
   Comparison of Parallel Computers Using Air Pollution Models. [Citation Graph (0, 0)][DBLP]
   PPSC, 1995, pp:113-118 [Conf]
   
7. Kyle Gallivan, Per Christian Hansen, Tzvetan Ostromsky, Zahari Zlatev
   Locally Optimized Reordering Algorithm and its Application to a Parallel Sparse Linear System Solver. [Citation Graph (0, 0)][DBLP]
   Computing, 1995, v:54, n:1, pp:39-68 [Journal]
   
8. Claus Bendtsen, Per Christian Hansen, Kaj Madsen, Hans Bruun Nielsen, Mustafa Pinar
   Implementation of QR Up- and Downdating on a Massively Parallel Computer. [Citation Graph (0, 0)][DBLP]
   Parallel Computing, 1995, v:21, n:1, pp:49-61 [Journal]
   
9. Tzvetan Ostromsky, Per Christian Hansen, Zahari Zlatev
   A Coarse-Grained Parallel QR-Factorization Algorithm for Sparse Least Squares Problems. [Citation Graph (0, 0)][DBLP]
   Parallel Computing, 1998, v:24, n:5-6, pp:937-964 [Journal]
   
10. Per Christian Hansen, Tony F. Chan
    Corrigendum: Algorithm 729; FORTRAN subroutines for general Toeplitz systems. [Citation Graph (0, 0)][DBLP]
    ACM Trans. Math. Softw., 1994, v:20, n:1, pp:160- [Journal]
    
11. Misha Elena Kilmer, Per Christian Hansen, Malena I. Espanol
    A Projection-Based Approach to General-Form Tikhonov Regularization. [Citation Graph (0, 0)][DBLP]
    SIAM J. Scientific Computing, 2007, v:29, n:1, pp:315-330 [Journal]
    
12. Per Christian Hansen, Toke Koldborg Jensen
    Large-Scale Methods in Image Deblurring. [Citation Graph (0, 0)][DBLP]
    PARA, 2006, pp:24-35 [Conf]
    
13. 
    A Convex Programming Approach to Anisotropic Smoothing. [Citation Graph (, )][DBLP]