differential-equations

  1. Substitution rule which also applies for derivatives
  2. Streamplot of an ODE

  3. Solving Burger's equation and continuity with a pressure forcing term for a gas
  4. Plotting a Hopf bifurcation diagram

  5. How to solve this differential equation with integral?
  6. Iterative Algorithm to find a numerical solution for the bounce
  7. Plugging the result of DSolve into the D.E does not yield zero
  8. why DSolve gives different looking solution when using u vs. u[x,t] in the call?
  9. Simultaneous minimization with respect to two parameters
  10. Reducing a FEM 3D Interpolation Function to a 2D Interpolation Function
  11. Problems with DEigensystem
  12. Plotting a 3D FEA solution on the mesh

  13. Speed up for NDSolveValue containing a coefficient of interpolate function
  14. Fitting data to the model issue

  15. How to improve quality of NeumannValue boundary conditions for stress calculations

  16. How to find the solution of a PDE
  17. Why should the spatial derivative order of the ODE *not* exceed two?

  18. At t == ..., step size is effectively zero; \ singularity or stiff system suspected
  19. How do I correct this input for Mathematica?
  20. Optimization of ODE with respect to the initial condition
  21. InterpolatingFunctionDomain not working for an NDSolve with 2 equations?

  22. Confusing periodic boundary condition with `PeriodicInterpolation`

  23. Optimizing a parameter in an ODE
  24. Replacing variable in an equation with an Interpolating function polynomial and plotting residual

  25. Solutions to differential equation with differentiation with respect to two variables

  26. Solve BVP involving user defined function

  27. Solving system of equations in coefficients of expansion of a generating function
  28. Extract particular value from NDSolveValue

  29. How can I improve the smoothness of my NDSolve solution?
  30. Parallelization of the stochastic Euler scheme
  31. Numerically solving an ODE depending on an unknown boundary value

  32. How to solve this equation using mathematica?
  33. Implicit region is not "valid" in ParametricNDSolveValue function?

  34. Cannot access 3-D Schrödinger eigenfunctions from NDEigensystem

  35. Fractional nonlinear Schrodinger equation ... looking for cnoidal solution

  36. Nonlinear Schrodinger equation involving derivative of Abs causes ndnum warning
  37. How to solve ODE with boundary at infinity
  38. NDSolve issuing boundary condition error message
  39. Why ODE's naive finite difference matrix works well for different boundary conditions
  40. Write a symbolic partial differential equation system with index
  41. Where to find LieSymm-PDE Package for Mathematica?
  42. Automatic Boundary conditions in NDSolve

  43. Laplace PDE inside a disk
  44. how to distinguish clockwise from counterclockwise rotation
  45. Solving a simple differential equation and plotting the solution
  46. Plotting Solution to Heat Equation

  47. how to make DSolve not generate Assumptions in the solution?

  48. Minimize a function which is a result of numerically solving a differential equation

  49. Implement finite Fourier transforms

  50. Finding a solution to a 2nd order differential equation
  51. digits of NDSolveValue

  52. Solving a second order non-linear D.E using series

  53. NDSolve error: 2D Convection-diffusion equation

  54. Slow evaluation of Recurrence plot data from NDSolve: Performance Tuning
  55. Using NDSolve with non-explicit derivatives

  56. NDEigenvalues complains not Hermitian with large dimension differential operator

  57. Unable to use indexed variables with NDEigensystem

  58. Use FEM Solver for System of Nonlinear PDEs with Nonlinear Coefficients - Reaction-Diffusion

  59. Solving a PDE with NDSolveValue with two conditions involving Min function
  60. How to eliminate extraneous lines when using Mod within ParametricPlot?

  61. An Ito process with intermediate constraints
  62. Solving this challenging ODE

  63. Differential equation, Inverse Functions being used and a way to bypass it.
  64. NDSolve::icfail for a VERY LARGE system of ODEs
  65. Using ParametricNDSolve and NMinimize to find accurate interplanetary trajectory arrival periapse radius

  66. DSolve gives wrong solution
  67. DSolve and eigenvalues?
  68. What does DSolve`DsolveLaplaceTransformDump` mean in solution of DSolve?

  69. nontrivial system of ODE in a vector form
  70. How to add solutions from potential flow calculations (including circulation)?

  71. Tangential boundary conditions for a potential function

  72. NDSolve for 2d Langevin equation

  73. Solving a simple BVP (with an error)
  74. In what way can M11.3's system modelling features be used by those who don't have SystemModeler?

  75. How to show a solution curve in my phase portrait?
  76. How can I solve a 2nd order PDE containing an integral with NDSolve?
  77. Finding Eigenvalues for a boundary value problem

  78. question on result of DSolve for wave PDE on string. summation problem

  79. ParametricNDSolve with Event
  80. ParametricNDSolve with Event(ff)

  81. Could Mathematica solve a differential equation asymptotically?

  82. Solving Matrix Differential equations with Mathematica
  83. PDE with integral

  84. Setting Up Boundary Conditions for Magnetostatic PDE

  85. NDSolve to Solve a set of equations with functions of different variables
  86. Initial time as parameter in ParametricNDSolve
  87. Manipulate an integral with variable in limit of the solution of DDEs

  88. Incorrect solution of 3D PDE with Neumann conditions?

  89. Error when solving 't Hooft-Polyakov radial equations using NDSolve
  90. complex values appearing in NDSolve for DAE

  91. Problem using Hankel transform

  92. Wormhole embedding diagram
  93. Need help in getting a numerical solution to a nonlinear ODE

  94. Given a vector field construct a corresponding stream function
  95. How to "undo" differentiation
  96. How to solve this trigonometric complex ODE system?
  97. NDSolve: multi-dimensional, variable boundary condition
  98. High precision NDSolve

  99. Strange behavior on the heat equation

  100. How can I solve my system of differential equations