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Mathematics
Differential Equations Forum
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Join in expert discussion on differential equation topics like ODE and PDE. Differential equations are an equation involving derivatives of a function or functions.
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A specific method of characteristics problem
Feb 7, 2013
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Is This Differential Equation Separable?
Jan 28, 2013
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Difference between particular integral and particular solution?
Jan 28, 2013
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Stuck on one of the substitution method steps
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When y= a constant, how do you find the interval of definition?
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How to Solve a Non-Exact Differential Equation with an Integrating Factor?
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Numerical Methods for PDEs, basic algorithm?
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Which Books Discuss Nonlinear Differential Equations?
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Jan 15, 2013
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Physical Applications of the Bernoulli Diff Eq
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Can you explain the theory behind separable differential equations?
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Jan 3, 2013
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Linearization of Second Order Differential Equations
Jan 3, 2013
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Jan 2, 2013
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MHB
Heat and Temperature Equations-Separation of variables
Jan 2, 2013
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Can This Differential Equation Be Simplified or Solved Numerically?
Jan 1, 2013
Replies
14
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Rayleigh's differential equation
Dec 30, 2012
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Is This Differential Equation Non-Exact in Non-Simply Connected Regions?
Dec 30, 2012
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How are partial differential equations used to model physical systems?
Dec 29, 2012
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How to integrate this partial differential equation
Dec 28, 2012
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Power series when to use Frobenius method
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What is the Uniqueness Theorem and its Application in Physics?
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How to Model Droplet Vaporization Using Coupled Non-linear Equations?
Dec 27, 2012
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What is the difference between a differential equation and a derivative?
Dec 27, 2012
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MHB
How can nonlinear ODEs be solved effectively?
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Q How to Solve Nonlinear ODEs with Two Variables and Homogeneous Equations?
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Uniqueness Theorem: Qualitative Example of 1st Order Linear DE
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Nonlinear second order differential equation
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3K
Why Equate Differential Equations to Zero?
Dec 22, 2012
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2
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3K
What is the form of the following recursion relation?
Dec 22, 2012
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2
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2K
Why Don't We Write the Coefficient m(x) in Differential Equations?
Dec 21, 2012
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4
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2K
Why do we use different methods for finding power series solutions?
Dec 21, 2012
Replies
3
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2K
Differential equation selection and linear transformations
Dec 20, 2012
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MHB
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How Can I Solve This Non-Linear PDE in 2D?
Dec 18, 2012
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13
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Crude Fourier Series approximation for PDEs.
Dec 17, 2012
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1
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Change ODE system to Polar to apply Poincare-Bendixson
Dec 16, 2012
Replies
1
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2K
How to solve the following integral-differential equations?
Dec 16, 2012
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MHB
Can this perturbation problem be solved using a multi-scale approach?
Dec 15, 2012
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6
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On Bessel function's orthogonality
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4
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Why Is the Constant of Integration Zero in This Differential Equation Example?
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Van der Pol Equation: Solving w/ Perturbation Methods
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Does this differential equation have a closed form?
Dec 12, 2012
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System of nonlinear integral equations
Dec 12, 2012
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1
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What guess should I use when the right hand side is a constant?
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Use finite difference method to solve for eigenvalue E
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Where is the Geometry Defined in the EBT and Timoshenko PDE's
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How Does Damping Affect the Energy of an Oscillator?
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Solving by finite difference method
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MHB
How Can the Frobenius Method Be Used to Solve Complex ODEs?
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Is Riemann Zeta function related to differential equations?
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Replies
2
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