Publications


Dalia Fishelov's Publications via Google Scholar.

Deep Learning Solution of the Eigenvalue Problem for Differential Operators
(with I. Ben-Shaul, L. Bar and N.Sochen)
Neural Computation, 2023, pp. 1-35.
Neural Computations, 2023, pp.1-35.

Optimal convergence for time-dependent Linearized Kuramoto-Sivashinsky type problems: A new Approach
(with J.-P. Croisille )
Journal of Computational and Applied Mathematics
Journal of Computational and Applied Mathematics
Vol. 429, Article number: 115229 (2023), 15 pages.

Multiscale Extension for Enhancing Coarse Grid Computations
(with N. Rabin and A. Fernández )
Journal of Computational and Applied Mathematics
Journal of Computational and Applied Mathematics
Vol. 427, Article number: 115116 (2023), 15 pages.

Convergence of finite difference schemes: matrix versus kernel analysis
(with M. Ben-Artzi and J.-P. Croisille)
in "Spectral and High Order Methods for Partial Differential Equations",
Lecture Notes in Computational Science and Engineering.

Optimal Convergence for Time-Dependent Stokes Equation: A New Approach
(with J.-P. Croisillle)
J. Scientific Computing
J. Scientific Computing,
Vol. 89, Article number: 66 (2021), 32 pages.

Time-Dependent Two-Dimensional Fourth-Order Problems: Optimal Convergence.
(with J.-P. Croisillle)
Numerical Mathematics and Advanced Applications - ENUMATH 2019,
Lecture Notes in Computational Science and Engineering
Springer, Vol, 139, pp. 429-438, 2021.

Auto-adaptive multi-scale Laplacian Pyramids for modeling non-uniform data
(with A. Fernández, N. Rabin and J.R. Dorronsoro),
Engineering Applications of Artificial Intelligence
Vol. 93, 103682 (2020), pp. 1-12.

A Cartesian Compact Scheme for the Navier--Stokes Equations in Streamfunction Formulation in Irregular Domains.
(with N. M. Ben-Artzi and J.-P. Croisillle)
Journal of Scientific Computing (JSC), 2019, pp. 1-23.

Two directional Laplacian pyramids with application to data imputation.
(with N. Rabin)
Advances in Computational Mathematics (ACOM), pp. 1-24.

Time evolution of discrete fourth-order elliptic operators.
(with M. Ben-Artzi and J.-P. Croisille)
Numerical Analysis Partial Differential Equations (NMPDE), Vol. 35, pp. 1429-1457 (2019).

A multi-scale approach for data imputation
(with N. Rabin)
2018 IEEE International Conference on the Science of Electrical Engineering in Israel (ICSEE), Eilat, Israel, 2018, pp. 1-5.

Discrete Fourth-Order Sturm–Liouville Problems
(with M. Ben-Artzi, J.-P. Croisille and R. Katzir)
IMA J. Numerical Analysis, Vol. 38 (2018), pp. 1475-1522.

An embedded compact scheme for biharmonic problems in irregular domains
(with M. Ben-Artzi and J.-P. Croisille)
Studies in Comp. Intel. , 2017, Proc. of the 11th Meeting of the Bulgarian Section of SIAM, Dec 22-26, 2016, pp.11-23.

Missing Data Completion Using Diffusion Maps and Laplacian Pyramids,
(with N. Rabin),
Computational Science and Its Applications - ICCSA 2017,
17th International Conference, Trieste, Italy, July 3-6, 2017, Proceedings, Part I,
Lecture Notes in Computer Science, pages 284-297,Springer, 2017

Multi-scale kernels for Nyström based extension schemes,
(with N. Rabin),
Applied Mathematics and Computation, 2017,
http://dx.doi.org/10.1016/j.amc.2017.02.025.

A New Fourth-Order Compact Scheme for the Navier-Stokes Equations in irregular domains,
Computers and Mathematics with Applications, Vol. 74 (2017), pp. 6-26,
http://dx.doi.org/10.1016/j.camwa.2016.10.020.

Auto-adaptative Laplacian Pyramids
(with A. Fernández, N. Rabin and J.R. Dorronsoro),
European Symposium on Artificial Neural Networks,
Computational Intelligence and Machine Learning
Bruges (Belgium), 27 -29 April 2016, pages 59-64.

Semi-discrete time-dependent fourth-order problems on an interval: error estimate
in "Numerical Mathematics and Advanced Applications - ENUMATH 2013",
Eds. Assyr Abdulle, Simone Deparis, Daniel Kressner, Fabio Nobile, and Marco Picasso,
Lecture Notes in Computational Science and Engineering, Vol. 103, pp. 133-142, Springer-Verlag, 2015.

Auto-adaptative Laplacian Pyramids for High-dimensional Data Analysis
(with A. Fernández, N. Rabin and J.R. Dorronsoro),
arXiv preprint arXiv:1311.6594, May 2014.

Fourth-order convergence of a compact scheme for the one-dimensional biharmonic equation
(with M. Ben-Artzi and J.-P. Croisille)
AIP Conference Proceedings, Vol. 1479 (2012) pp. 1101-1104.

Recent advances in the study of a fourth-order compact scheme for the one-dimensional biharmonic equation
(with M. Ben-Artzi and J.-P. Croisille)
J. Scientific Computing, Vol. 53, Issue 1 (2012), Page 55-79.

Recent Developments in the pure streamfunction formulation of the Navier-Stokes system
(with M. Ben-Artzi and J.-P. Croisille)
J. Scientific Computing, Vol. 45, Issue 1 (2010), pp 238-258.

Highly Accurate Discretization of the Navier-Stokes Equations in Streamfunction Formulation
(with M. Ben-Artzi and J.-P. Croisille)
in "Spectral and High Order Methods for Partial Differential Equations",
Eds. Jan S. Hesthaven and Einar M. Ronquist,
Lecture Notes in Computational Science and Engineering, 2011, Vol. 76, pp. 189-197, Springer, 2010.

A High Order Compact Scheme for the Pure-Streamfunction Formulation of the Navier-Stokes Equations
(with M. Ben-Artzi and J.-P. Croisille)
J. Scientific Computing, Vol. 42, Issue 2. pp. 216--250, 2010.

A compact difference scheme for the biharmonic equation in planar irregular domains
(with M. Ben-Artzi, I. Chorev and J.-P. Croisille)
SIAM J. Numerical Analysis, Vol. 47, Issue 4, pp. 3087-3108 (2009).

A fast direct solver for the biharmonic problem in rectangular grid
(with M. Ben-Artzi and J.-P. Croisille)
SIAM J. Scientific computing, Vol. 31, Issue 1, pp. 303-333, 2008.

Convergence of a compact scheme for the pure streamfunction formulation of the unsteady Navier-Stokes system
(with M. Ben-Artzi and J.-P. Croisille)
SIAM J. Numer. Anal., Vol. 44, Issue 5, pp. 1997-2024, 2006.

Image Inpainting via Fluid Equations
(with N. Sochen)
4th IEEE International Conference on Infomation Technology, pp. 23-25, 2006.

A Pure-Compact Scheme for the Streamfunction Formulation of Navier-Stokes Equations
(with M. Ben-Artzi, J-P. Croisille and S. Trachtenberg)
J. Comp. Phys., Vol. 205, No.2, pp. 640-664 (2005).

A Compact Scheme for the Streamfunction Formulation of Navier-Stokes Equations
(with M. Ben-Artzi and J-P. Croisille), Lecture Notes in Computer Science (Springer Verlag), Vol. 2667, pp. 809-817, 2003,
M. L. Gavriova, V. Kumar, P. L'Ecuyer, C.J.K. Tan, eds.

Bacterial Flagellar Microhydrodynamics: Comparative Flow over Complex Flagellar Filaments and Analog Archimedean Screws and Cylinders
(with S. Trachtenberg and M. Ben-Artzi),
Biophysical J., Vol. 85, No. 3, pp.1345-1357, 2003.

Vorticity Dynamics and Numerical Resolution of Navier-Stokes Equations
(with M. Ben-Artzi and S. Trachtenberg), Mathematical Modelling and Numerical Analysis, 35(2), pp. 313-330, 2001.

Simulation of three-dimensional turbulent flow in non-cartesian geometry
J. Comp. Phys.,115, No.2: 249-266, 1994.

A convergent particle scheme for convection-diffusion equation
Preprint No. 2, The Edmund Landau Research Center for Research in Mathematical Analysis, 1993.

Simulation of three-dimensional turbulent flow
in the Proceedings of the 24-th Israel Conference on Mechanical Engineering, May 1992.

Vortex schemes for viscous flow
in "Vortex Dynamics and Vortex Methods", Lectures in Applied Mathematics, Christopher R. Anderson and Claude Greengards, eds., Vol.28:153-164,1991.

A fixed grid for vortex methods
Lawrence Berkeley Laboratory Report-27489,1990.

Vortex methods for slightly viscous three dimensional flow
SIAM J. Sci. and Stat. Comput., 11, No. 3:399-424,1990.

A new vortex scheme for viscous flows
J. Comput. Phys., 86, No.1:211-244,1990.

Vortex methods for slightly viscous three dimensional flow
in Proceedings of the 11 International Conference on Numerical Methods in Fluid Dynamics, June 1988, Williamsburg, Virginia (Springer Verlag)
D.L. Dwoyer, M.Y. Hussaini and R.G. Voigt eds., pp. 256-261.

The spectrum and the stability of the Chebyshev collocation operator for the small disturbance equation of transonic flow
Math. Comput., 51, No. 184:559-579, 1988.

Spectral methods for the small disturbance equation of transonic flows
SIAM, J. Sci. and Stat. Comput., 9,No. 2: 232-251, 1988.

Local mesh refinement with finite elements for elliptic problems (with J. Gregory, B. Schiff and J.R. Whiteman),
J. Comput. Phys., Vol. 29, 9:pp. 133-140, 1978.

Finite Element Solution of the Biharmonic Problem in a Region Containing a Re-Entrant Corner
M. Sc., Tel-Aviv University, 1978.

Determination of a stress intensity factor using local mesh refinement (with B. Schiff and J.R. Whiteman),
in The Mathematics of Finite Element and Applications, J.R. Whiteman, pp. 55-64, 1978.

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