Accepted Publications

 

S. Voronin and P.G. Martinsson. Efficient Algorithms for CUR and Interpolative Matrix Decomposition, Springer Journal of

Applied and Computational Mathematics, 2016.

http://www.springer.com/-/3/AVg79N-jhQ3B_jFr7VaD

 

S. Voronin and I. Daubechies. An Iteratively Reweighted Least Squares Algorithm for Sparse

Regularization, AMS Contemporary Mathematics, 2016.

http://arxiv.org/abs/1511.08970

 

P.G. Martinsson and S. Voronin. A randomized blocked algorithm for efficiently computing rank-revealing factorizations of matrices, SIAM Journal on Scientific Computing, 2015.

http://epubs.siam.org/doi/abs/10.1137/15M1026080

 

S. Voronin, D. Mikesell, and G. Nolet. Compression Approaches for the Regularized Solutions of Linear Systems from Large-Scale Inverse Problems. International Journal on Geomathematics (GEM), 2015.

http://link.springer.com/article/10.1007/s13137-015-0073-9

 

S. Voronin, D. Mikesell, I. Slezak, and G. Nolet. Solving large tomographic linear systems: size reduction and error estimation. Geophysical Journal International, 2014.

http://gji.oxfordjournals.org/content/199/1/276.abstract

 

J. Charlety, S. Voronin, G. Nolet, I. Loris, F.J. Simons, K. Sigloch, and I.C. Daubechies. Seismic tomography with a sparsity constraint: comparison with smoothing and damping regularization. Journal of Geophysical Research - Solid Earth, 2013.

http://onlinelibrary.wiley.com/doi/10.1002/jgrb.50326/abstract

 

S. Voronin and H. Woerdeman. A new iterative firm-thresholding algorithm for

inverse problems with sparsity constraints. Applied and Computational Harmonic Analysis, 2012.

http://www.sciencedirect.com/science/article/pii/S1063520312001327

 

F. Simons, I. Loris, G. Nolet, I.C. Daubechies, S. Voronin, S. Judd, P. Vetter, J. Charlety, and C. Vonesch. Solving or resolving global tomographic models with spherical wavelets, and the scale and sparsity of seismic heterogeneity. Geophysical Journal International, 2011.

http://onlinelibrary.wiley.com/doi/10.1111/j.1365-246X.2011.05190.x/full

 

E.P. Gerber, S. Voronin, and L.M. Polvani. Testing the annular mode autocorrelation timescale in simple atmospheric general circulation models, Monthly Weather Review, 2008.

http://journals.ametsoc.org/doi/abs/10.1175/2007MWR2211.1

 

 

 

Submitted and in Preparation

 

S. Voronin, C. Zaroli, N. Cuntoor. Conjugate gradient acceleration for inverse problems, 2017.

http://math.tufts.edu/faculty/svoronin/new_paper/cg_acceleration.pdf

 

N. Benjamin Erichson, Sergey Voronin, Steven L. Brunton, J. Nathan Kutz. Randomized Matrix Decompositions using R, 2016.

http://arxiv.org/abs/1608.02148

 

S. Voronin and P.G. Martinsson. RSVDPACK: An implementation of randomized algorithms for computing the singular value, interpolative, and CUR decompositions of matrices on multi-core and GPU architectures, 2016.

http://arxiv.org/abs/1502.05366

 

L. Huang and S. Voronin. Derivation of non-standard finite difference schemes for differential equations, 2016.

http://math.tufts.edu/faculty/svoronin/reports_in_progress/nsfd_report.pdf

 

S. Voronin, G. Ozkaya, and D. Yoshida.  Convolution based smooth approximations to the absolute value function with application to non-smooth regularization, 2015.

http://arxiv.org/abs/1408.6795

 

 

 

 

Conference Papers and Thesis

 

M. Lodhi, S. Voronin, and W. Bajwa. YAMPA: Yet another matching pursuit algorithm for compressive sensing. SPIE

Proceedings, Compressive Sensing V: From Diverse Modalities to Big Data Analytics, 2016.

http://dx.doi.org/10.1117/12.2224334

 

S. Voronin and R. Chartrand. A new generalized thresholding algorithm for inverse problems with sparsity constraints. ICASSP, 2013.

http://math.lanl.gov/Research/Publications/Docs/voronin-2013-new.pdf

 

S. Voronin. Regularization of Linear Systems with Sparsity Constraints with Applications to Large Scale Inverse Problems, Ph.D. Thesis, PACM, Princeton University, 2012.

http://math.tufts.edu/faculty/svoronin/sergey_voronin_thesis_with_corrections.pdf

 

S. Voronin, J. Matthewman, A. Charlton, L.M. Polvani, and G. Esler. A New Web Based Resource for Studying Major Mid-Winter Stratospheric Sudden Warmings, Stratospheric Processes and Their Role, Climate Newsletter, Vol. 27, 2006.

http://www.sparcclimate.org/fileadmin/customer/6_Publications/Newsletter_PDF/27_SPARCnewsletter_Jul2006.pdf