Joseph E. Pasciak

53 papers Journal 48Unranked 5

Year	Rank	Type	Title / Venue / Authors
2020	J	`jnl`	Analysis of numerical methods for spectral fractional elliptic equations based on the best uniform rational approximation. J. Comput. Phys. Stanislav Harizanov, Raytcho D. Lazarov, Svetozar Margenov, Pencho Marinov, Joseph E. Pasciak
2019	J	`jnl`	Numerical approximation of the integral fractional Laplacian. Numerische Mathematik Andrea Bonito, Wenyu Lei, Joseph E. Pasciak
2019	J	`jnl`	On sinc quadrature approximations of fractional powers of regularly accretive operators. J. Num. Math. Andrea Bonito, Wenyu Lei, Joseph E. Pasciak
2018	J	`jnl`	Space-Time Petrov-Galerkin FEM for Fractional Diffusion Problems. Comput. Methods Appl. Math. Beiping Duan, Bangti Jin, Raytcho D. Lazarov, Joseph E. Pasciak, Zhi Zhou
2017	J	`jnl`	Numerical Approximation of Space-Time Fractional Parabolic Equations. Comput. Methods Appl. Math. Andrea Bonito, Wenyu Lei, Joseph E. Pasciak
2017	J	`jnl`	The approximation of parabolic equations involving fractional powers of elliptic operators. J. Comput. Appl. Math. Andrea Bonito, Wenyu Lei, Joseph E. Pasciak
2015	J	`jnl`	A convergence analysis for a sweeping preconditioner for block tridiagonal systems of linear equations. Numer. Linear Algebra Appl. Hakan Bagci, Joseph E. Pasciak, Kostyantyn Y. Sirenko
2015	J	`jnl`	Numerical approximation of fractional powers of elliptic operators. Math. Comput. Andrea Bonito, Joseph E. Pasciak
2015	J	`jnl`	Variational formulation of problems involving fractional order differential operators. Math. Comput. Bangti Jin, Raytcho D. Lazarov, Joseph E. Pasciak, William Rundell
2014	J	`jnl`	Error Analysis of a Finite Element Method for the Space-Fractional Parabolic Equation. SIAM J. Numer. Anal. Bangti Jin, Raytcho D. Lazarov, Joseph E. Pasciak, Zhi Zhou
2013	J	`jnl`	Analysis of a Cartesian PML approximation to acoustic scattering problems in J. Comput. Appl. Math. James H. Bramble, Joseph E. Pasciak
2012	J	`jnl`	Convergence analysis of variational and non-variational multigrid algorithms for the Laplace-Beltrami operator. Math. Comput. Andrea Bonito, Joseph E. Pasciak
2012	—	`conf`	Galerkin FEM for Fractional Order Parabolic Equations with Initial Data in H - s , 0 ≤ s ≤ 1. NAA Bangti Jin, Raytcho D. Lazarov, Joseph E. Pasciak, Zhi Zhou
2011	J	`jnl`	Error analysis of the DtN-FEM for the scattering problem in acoustics via Fourier analysis. J. Comput. Appl. Math. George C. Hsiao, Nilima Nigam, Joseph E. Pasciak, Liwei Xu
2010	J	`jnl`	Analysis of a finite PML approximation to the three dimensional elastic wave scattering problem. Math. Comput. James H. Bramble, Joseph E. Pasciak, Dimitar Trenev
2009	J	`jnl`	The computation of resonances in open systems using a perfectly matched layer. Math. Comput. Seungil Kim, Joseph E. Pasciak
2008	J	`jnl`	A mixed method for axisymmetric div-curl systems. Math. Comput. Dylan M. Copeland, Jayadeep Gopalakrishnan, Joseph E. Pasciak
2008	J	`jnl`	Analysis of a finite element PML approximation for the three dimensional time-harmonic Maxwell problem. Math. Comput. James H. Bramble, Joseph E. Pasciak
2008	J	`jnl`	Exact de Rham Sequences of Spaces Defined on Macro-Elements in Two and Three Spatial Dimensions. SIAM J. Sci. Comput. Joseph E. Pasciak, Panayot S. Vassilevski
2008	J	`jnl`	H(curl) auxiliary mesh preconditioning. Numer. Linear Algebra Appl. Tzanio V. Kolev, Joseph E. Pasciak, Panayot S. Vassilevski
2007	J	`jnl`	Analysis of a finite PML approximation for the three dimensional time-harmonic Maxwell and acoustic scattering problems. Math. Comput. James H. Bramble, Joseph E. Pasciak
2006	J	`jnl`	A Multigrid Preconditioner for the Mixed Formulation of Linear Plane Elasticity. SIAM J. Numer. Anal. Joseph E. Pasciak, Yanqiu Wang
2006	J	`jnl`	A least-squares method for axisymmetric div-curl systems. Numer. Linear Algebra Appl. Dylan M. Copeland, Joseph E. Pasciak
2006	J	`jnl`	Mesh-independent convergence of the modified inexact Newton method for a second order non-linear problem. Numer. Linear Algebra Appl. Taejong Kim, Joseph E. Pasciak, Panayot S. Vassilevski
2006	J	`jnl`	On the occasion of the sixtieth birthday of Richard E. Ewing. Numer. Linear Algebra Appl. Raytcho D. Lazarov, Joseph E. Pasciak, Guan Qin
2006	J	`jnl`	The convergence of V-cycle multigrid algorithms for axisymmetric Laplace and Maxwell equations. Math. Comput. Jayadeep Gopalakrishnan, Joseph E. Pasciak
2005	J	`jnl`	A least-squares approximation method for the time-harmonic Maxwell equations. J. Num. Math. James H. Bramble, Tzanio V. Kolev, Joseph E. Pasciak
2005	J	`jnl`	The approximation of the Maxwell eigenvalue problem using a least-squares method. Math. Comput. James H. Bramble, Tzanio V. Kolev, Joseph E. Pasciak
2004	J	`jnl`	A new approximation technique for div-curl systems. Math. Comput. James H. Bramble, Joseph E. Pasciak
2004	J	`jnl`	Analysis of a Multigrid Algorithm for Time Harmonic Maxwell Equations. SIAM J. Numer. Anal. Jayadeep Gopalakrishnan, Joseph E. Pasciak, Leszek F. Demkowicz
2003	J	`jnl`	Almost optimal interior penalty discontinuous approximations of symmetric elliptic problems on non-matching grids. Numerische Mathematik Raytcho D. Lazarov, Joseph E. Pasciak, Joachim Schöberl, Panayot S. Vassilevski
2003	J	`jnl`	Overlapping Schwarz preconditioners for indefinite time harmonic Maxwell equations. Math. Comput. Jayadeep Gopalakrishnan, Joseph E. Pasciak
2003	J	`jnl`	Using finite element tools in proving shift theorems for elliptic boundary value problems. Numer. Linear Algebra Appl. Constantin Bacuta, James H. Bramble, Joseph E. Pasciak
2002	J	`jnl`	On the stability of the L Math. Comput. James H. Bramble, Joseph E. Pasciak, Olaf Steinbach
2002	J	`jnl`	Overlapping Schwarz methods in H(curl) on polyhedral domains. J. Num. Math. Joseph E. Pasciak, Jun Zhao
2001	J	`jnl`	Iterative solution of a coupled mixed and standard Galerkin discretization method for elliptic problems. Numer. Linear Algebra Appl. Raytcho D. Lazarov, Joseph E. Pasciak, Panayot S. Vassilevski
2001	J	`jnl`	Multiplier Spaces for the Mortar Finite Element Method in Three Dimensions. SIAM J. Numer. Anal. Chisup Kim, Raytcho D. Lazarov, Joseph E. Pasciak, Panayot S. Vassilevski
2001	J	`jnl`	New interpolation results and applications to finite element methods for elliptic boundary value problems. J. Num. Math. Constantin Bacuta, James H. Bramble, Joseph E. Pasciak
2000	J	`jnl`	Computational scales of Sobolev norms with application to preconditioning. Math. Comput. James H. Bramble, Joseph E. Pasciak, Panayot S. Vassilevski
2000	J	`jnl`	Multigrid for the Mortar Finite Element Method. SIAM J. Numer. Anal. Jayadeep Gopalakrishnan, Joseph E. Pasciak
2000	J	`jnl`	Uzawa type algorithms for nonsymmetric saddle point problems. Math. Comput. James H. Bramble, Joseph E. Pasciak, Apostol T. Vassilev
1999	—	`conf`	Mixed Finite Element Methods for Elliptic Problems on Non-Matching Grids. LSSC Raytcho D. Lazarov, Joseph E. Pasciak, Panayot S. Vassilevski
1998	J	`jnl`	Analysis of non-overlapping domain decomposition algorithms with inexact solves. Math. Comput. James H. Bramble, Joseph E. Pasciak, Apostol T. Vassilev
1997	J	`jnl`	A least-squares approach based on a discrete minus one inner product for first order systems. Math. Comput. James H. Bramble, Raytcho D. Lazarov, Joseph E. Pasciak
1997	—	`conf`	Inexact Uzawa Algorithms for Symmetric and Nonsymmetric Saddle-Point Problems. LSSC Joseph E. Pasciak, Apostol T. Vassilev
1996	J	`jnl`	A subspace preconditioning algorithm for eigenvector/eigenvalue computation. Adv. Comput. Math. James H. Bramble, Joseph E. Pasciak, Andrew V. Knyazev
1996	J	`jnl`	The analysis of multigrid algorithms for cell centered finite difference methods. Adv. Comput. Math. James H. Bramble, Richard E. Ewing, Joseph E. Pasciak, Jian Shen
1995	J	`jnl`	The Mathematical Theory of Finite Element Methods (Susanne C. Brenner and L. Ridgway Scott). SIAM Rev. Joseph E. Pasciak
1994	J	`jnl`	Analysis of V-Cycle Multigrid Algorithms for Forms Defined by Numerical Quadrature. SIAM J. Sci. Comput. James H. Bramble, Charles I. Goldstein, Joseph E. Pasciak
1993	J	`jnl`	Multilevel Iteration for Mixed Finite Element Systems with Penalty. SIAM J. Sci. Comput. Zhiqiang Cai, Charles I. Goldstein, Joseph E. Pasciak
1993	—	`conf`	Parallelization of Multiphase Models for Contaminant Transport in Porous Media. PPSC Richard E. Ewing, Michael A. Celia, Patrick O'Leary, Joseph E. Pasciak, Apostol T. Vassilev
1993	—	`conf`	Parallelization of Multiphase Models for Contaminant Transport in Porous Media. PPSC Richard E. Ewing, Michael A. Celia, Patrick O'Leary, Joseph E. Pasciak, Apostol T. Vassilev
1992	J	`jnl`	Domain Decomposition Methods for Problems with Partial Refinement. SIAM J. Sci. Comput. James H. Bramble, Richard E. Ewing, Rossen R. Parashkevov, Joseph E. Pasciak