Assistant Professor, Qatar University

Email: sdweik AT qu.edu.qa

Available papers (21):

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• S. Dweik (Submitted Paper)
  Weighted total variation minimization problem with mixed Dirichlet-Neumann boundary conditions (2024)
• S. Dweik - P. Rybka - A. Sabra (preprint)
  The non-convex planar Least Gradient Problem (2024)
• S. Dweik (Preprint)
  Optimal holes for the $W^{1,\infty}$ Poincaré inequality (2024)
• S. Dweik (Accepted Paper: Journal of Mathematical Analysis and Applications)
  Optimal region for the transport problem to the boundary (2023)
• S. Dweik (Accepted Paper: Advances in Calculus of Variations)
  The least gradient problem with Dirichlet and Neumann boundary conditions (2023)
• S. Dweik (Accepted Paper: Discrete and Continuous Dynamical Systems)
  Summability of the transport density in the import-export transport problem with Riemannian cost (2023)
• S. Dweik (Accepted Paper: Calculus of Variations and Partial Differential Equations)
  BV estimates on the transport density with Dirichlet region on the boundary (2022)
• S. Dweik - W. Górny (Accepted Paper: SIAM Journal on Mathematical Analysis)
  Optimal transport approach to sobolev regularity of solutions to the weighted least gradient problem (2021)
• S. Dweik (Accepted Paper: Nonlinear Analysis)
  $W^{1,p}$ regularity on the solution of the BV least gradient problem with Dirichlet condition on a part of the boundary (2020)
• S. Dweik (Accepted Paper: Canadian Mathematical Bulletin)
  Optimal free export/import regions (2020)
• S. Dweik (Accepted Paper: Communications on Pure and Applied Analysis)
  $L^{p,q}$ estimates on the transport density (2019)
• S. Dweik - N. Ghoussoub - A. Z. Palmer (Accepted Paper: Journal of Dynamical and Control Systems)
  Optimal controlled transports with free end times subject to import/export tariffs (2019)
• S. Dweik - W. Górny (Accepted Paper: Analysis & PDE)
  Least gradient problem on annuli (2019)
• S. Dweik - G. Mazanti (Accepted Paper: Nonlinear Differential Equations and Applications)
  Sharp semi-concavity in a non-autonomous control problem and $L^p$ estimates in an optimal-exit MFG (2019)
• S. Dweik - N. Ghoussoub - Y. H. Kim - A. Z. Palmer (Accepted Paper: Annales de l’Institut Henri Poincaré, Probabilités et Statistiques)
  Stochastic optimal transport with free end time (2019)
• S. Dweik (Quarterly of Applied Mathematics)
  Weighted Beckmann problem with boundary costs (2018)
• S. Dweik - F. Santambrogio (Accepted Paper: Calculus of Variations and PDE's)
  $L^p$ bounds for boundary-to-boundary transport densities, and $W^{1,p}$ bounds for the BV least gradient problem in 2D (2018)
• S. Dweik (Ph.D. Thesis)
  Transport and control problems with boundary costs: regularity and summability of optimal and equilibrium densities (2018)
• S. Dweik - F. Santambrogio (Accepted Paper: COCV)
  Summability estimates on transport densities with Dirichlet regions on the boundary via symmetrization techniques (2017)
• S. Dweik (Accepted Paper: Journal de mathématiques pures et appliquées)
  Lack of regularity of the transport density in the Monge problem (2017)
• S. Dweik (Accepted Paper: Journal of Convex Analysis)
  Optimal transportation with boundary costs and summability estimates on the transport density (2016)