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.
Solving Conventional PDEs: Separation of Variables and Eigen Theory
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Singular points in 3-dim space
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How to Form the Differential Equation for a Curve with Equidistant Normal?
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Understanding the Role of Singularities in Finding Integrating Factors
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Finding Optimal Panel Dimensions to Minimize Total Area
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Modeling Building Response to Earthquakes: ODE Approach
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Master Non-Seperable ODEs for Physics | Crep Inc.
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Help with Laplace Transform of (t+2)sinh2t
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Non-Homogeneous Heat Equation Problem
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How to Solve the Partial Differential Equation x(δu/δx)-(1/2)y(δu/δy)=0?
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Solve A(x) ∆F[f]/∆f + J(x)F[f] = 0
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Solving Mass Spring System Collision ODEs
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A PDE and Linear operator questions.
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Where to Find Solved PDE Problems Online?
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How Do You Solve Putnam 2005 B3 with a Polynomial Guess?
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This problem is hindering my overall work
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What is the relationship between the Wronskian and linear independence?
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Help with Electrodynamics Equations
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Solving 2nd Order Non-Homogeneous DE with Variables: A Comprehensive Guide
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A set of nonlinear coupled ODE's
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Nonhomogeneous Linear Differential Equations with Constant Coefficients
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Method of undetermined coefficients
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Solve DE: (y-1)e^y = [(x^2+1)^(3/2)]/3 + C
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Real life situation to a sin graph on position by time graph
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Analytic solution of this, Advice.
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Reduction of Order: Integration Explained
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Solving ln|x| Improper Integral: -1 to 1
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How Do You Solve Nonautonomous Nonlinear ODEs Like dy/dt = A*y^n + g(t)?
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Finding linearly independent solutions
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Solving Drumhead PDE: Normal Modes and Estimation Techniques
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Differential equation tank problem
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Solving Homogeneous Problem: Initial Value & Substitution
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Is the Navier-Stokes Conjecture Finally Solved?
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Need to find Green Function to solve ODE
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Eigenfunction expansion method in PDE solutions
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Complex Analysis: Finding Arg(z)
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Solving Non-Linear Boundary Problems: Challenges and Numerical Methods
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Solve Recurrence Relation for DE x(x-2)y''+(1-x)y'+xy=0@x=2
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Can Partial Differential Equations Have Non-Separable Solutions?
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Partial differentiation question
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Substitution Methods and Exact Equations
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Does Non-Lipschitz f(x,t) Ensure No Global Unique Solution?
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Linear Operator: Eigenfunctions and Boundary Conditions for Energy Calculation
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Solutions of the wave equation's little brother
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Numerically solving coupled DEs?
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Learn Hankel Transform & Application to Laplace Eq.
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Higher order General Method problem
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Linear Partial Differential Equation-Problem in solving?
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Solving xy' + 2y = sin(x) - Integrator Factor
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Perturbation vs Bifurcation Theory
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Convection described by Lorenz's Equation Bifurcation
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Can Nonlinear ODEs with Complex Coefficients Be Solved Explicitly?
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Solving Ri(t)+Ld$\frac{di(t)}{dt}=V_{m}sin(wt+\theta)
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Can You Solve a 2nd Order Non-Homogeneous DE with Varying Coefficients?
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Solve Non-Linear ODE with a Substitution | Step-by-Step Guide
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Dimension of V in 2x2 Hermetic Matrix
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What are Some Good Books to Review Calculus Concepts for Differential Equations?
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Understanding Differential Equations
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Sum over Eigenvalues in Spectral Theory
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Second order Autonomous Differential Equations
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ODE Solution bounds/estimates
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Mixing problem involving 3 inlets and 2 outlet pipes
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Definition of Asymptoticity to a Function
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How Can I Master Differential Equations for Self-Study?
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Asymptotic mathcing for a first order differential equation
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Proving the Solution to a First Order Linear Differential Equation
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Nonlinear ODE Solution for Positive Parameters and Limit Conditions
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Leibniz notation, need clarification
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Help with this difference equation
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Unstable fixed point.help me U may find interesting
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Finite element-rod elements what is the pde
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What is the Difference Between Holomorphic and Analytic Functions?
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Solving a PDE with ODE: Discontinuity at x=0?
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Partial differntials with hypercomplex numbers
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Why Do We Get the Same Characteristic Equation for DEQs and Matrix A?
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Understand Kinetics Modeling Equations/Derivation
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Understanding Solitary Waves: Investigating the Motive Behind Their Formation
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Diffeq review book suggestions?
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Solving a PDE System with Arbitrary g(s): Help for Senior Thesis
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Solving a Nonlinear Differential Equation
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Solution to Differential Equation: dy/dx = (4x+y+1)^2
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How Can I Solve a Unique First-Order ODE Numerically?
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Analytical solution for coupled ODE's
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Solving Nonlinear ODEs: A Method for Homogeneous and Non-homogeneous Equations"
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Understanding Sturn-Liouville Theory: Stone-Weierstrass Conditions Explained
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Dirst order ODE's with x & expontials
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Can Stone-Weierstrass Theorem Solve Quantum Physics Equations?
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Solving System of DEs: T, u, phi w/ Constants & r
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Solving Nonlinear Diff. Equation with Boundary Conditions
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Fourier/Laplace transform for PDE
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Partial differential equation problem
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What are the differences between laplace & fourier transform
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Good text for a second course on ODES?
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Classical and nonclassical symmetries for Helmholtz Equation
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A question about a nonlinear oscillator
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Is there a better way to do this?
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Solving Equation: V0 - dQ(t)/dt * R(t) - Q(t)/C(t)
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Asymptotic solution to a differential equation
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A system of two second order differential equations
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How to Solve a 3rd Order Differential Equation for Alfven Waves?
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