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About the mathematics category
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0
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439
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January 15, 2020
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2D Nonlinear PDE in cylindrical coordiates
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0
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23
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May 2, 2024
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The correct way to compute errors
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3
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64
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April 29, 2024
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Mathematically correct representation of Newton's method in weak formulation
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2
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75
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April 25, 2024
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DWR Mesh-Refinement
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8
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124
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April 25, 2024
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Coupling MMS with adaptive mesh refinement
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5
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50
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April 25, 2024
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The calculation results are all "inf"
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0
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28
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April 22, 2024
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Possible to implement XFEM approaches with Nitsche's method on interface?
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4
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125
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April 21, 2024
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Implementing a two-sided boundary condition
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5
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62
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April 20, 2024
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Try to evaluate the sensitivity value but couldn't solve the correct value
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2
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57
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April 16, 2024
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Computing fluxes accurately
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16
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475
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April 13, 2024
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What nodal set is Fenics using?
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3
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72
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March 27, 2024
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Variational Form of Pressure in Incremental Pressure Correction Scheme
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2
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65
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March 11, 2024
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Lorenz gauged formulation of Maxwell’s equations
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0
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105
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February 28, 2024
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Discontinuous galerkin with parameter varying across subdomains
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2
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159
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February 16, 2024
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$L^2$ Projection
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5
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95
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February 6, 2024
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Time Integration
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2
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105
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February 3, 2024
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Time-Marching Procedure in Tutorial Program
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3
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105
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February 1, 2024
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Nedelec elements or Lagrange? What about the order?
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12
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398
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January 23, 2024
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Nonlinear systems of PDE's
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3
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231
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December 19, 2023
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Is my problem linear? Newton solver converges in 5 steps
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2
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198
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December 16, 2023
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Integrate a field quantity along a line in 3D
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4
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1064
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November 21, 2023
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Variational form, test function is zero on boundary, or not always?
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1
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295
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October 9, 2023
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Difference between "DG" and "CG"?
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3
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285
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September 28, 2023
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Calculating lift and drag from Navier stokes equation
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1
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373
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September 25, 2023
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How to get Gaussian integration point directly on a mesh element/cell?
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8
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620
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September 24, 2023
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Time-dependent Schrodinger equation implementation in FEniCS
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2
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1630
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September 19, 2023
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Phase Field - The Newton's method does not converge issue
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0
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237
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September 8, 2023
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Best approach for coupling domains: acoustic + structure
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3
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288
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September 7, 2023
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Logaritm of a tensor
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1
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214
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August 4, 2023
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