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About the variational formulation category
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0
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713
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January 28, 2019
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Meshed rigid indenter in contact with a hyperelastic body in FEniCSx
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1
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77
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May 8, 2026
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Natural convection in a square cavity: heat flux on one wall and convective cooling on the opposite, Boussinesq approximation
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2
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69
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March 25, 2026
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Proper Implemention of KKT conditions in energy minimization
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7
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154
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March 2, 2026
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Rotational IPC keeps diverging
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1
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49
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February 21, 2026
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Space-Time weak formulation
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4
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122
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January 6, 2026
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Shape optimization in complex dolfinx
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7
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138
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January 5, 2026
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Little question about Tutorial : Defining subdomains for different materials by Dokken, if we add Neumann BC
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1
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32
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November 21, 2025
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The curl curl equation for vector potential A with the Coulomb gauge
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9
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187
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November 19, 2025
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Applying boundary control term only on boundary
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4
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72
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November 7, 2025
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Automating writing of Coupled system of PDEs
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1
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68
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October 31, 2025
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Solving a general nonlinear algebraic equation (not PDE)
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1
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80
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October 16, 2025
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Quadrature elements and boundary integration
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6
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472
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October 3, 2025
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Newton solver at the Gauss point level
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7
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991
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September 29, 2025
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3D PCB Coil Inductance Calculation
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0
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65
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September 16, 2025
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Dolfinx - Projection of a trial function into its tensor space in a mixed formulation
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2
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83
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September 4, 2025
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3D Permanent Magnet
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1
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100
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August 26, 2025
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Big error when solving non linear complex PDE
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0
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60
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August 25, 2025
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Space-Time FE - How to formulate initial conditions as "time boundary conditions"
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1
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425
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August 11, 2025
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Dot logic with grad and nabla_grad
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3
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68
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August 8, 2025
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Impose electric current magnitude / Floating potential
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14
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1954
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August 4, 2025
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Weak form for 'Inverse Laplace' Winslow equations
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1
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50
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July 30, 2025
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Dirichlet Boundary Conditions on Subdomains in FEniCSx
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5
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963
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July 12, 2025
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Sensitivity analysis with boundary conditions as parameters
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15
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1320
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July 10, 2025
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Modeling Elastohydrodynamic Lubrication in Fenics- Coupled PDEs
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3
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625
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July 8, 2025
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Adding unknown to the nonlinear system
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2
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87
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July 1, 2025
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Using Python functions in FEniCS variational formulation
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40
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3091
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June 22, 2025
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How to correctly enforce conditions on derivatives at interface?
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0
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39
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June 17, 2025
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1D problem in 2D domain with interface conditions on the derivative in cylindrical coordinates
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0
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44
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June 14, 2025
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Weak formulation of dynamic plasticity
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0
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69
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June 11, 2025
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