Differential Equations Forum

Graduate Solutions of the wave equation's little brother

Graduate Numerically solving coupled DEs?

Graduate Higher order General Method problem

Undergrad Linear Partial Differential Equation-Problem in solving?

Undergrad Solving xy' + 2y = sin(x) - Integrator Factor

Graduate Perturbation vs Bifurcation Theory

Graduate Convection described by Lorenz's Equation Bifurcation

Graduate Can Nonlinear ODEs with Complex Coefficients Be Solved Explicitly?

High School How to solve differential equtations in Mathcad

Graduate Solving Ri(t)+Ld$\frac{di(t)}{dt}=V_{m}sin(wt+\theta)

Graduate Can You Solve a 2nd Order Non-Homogeneous DE with Varying Coefficients?

Graduate Solve Non-Linear ODE with a Substitution | Step-by-Step Guide

Graduate Solving Equations in Spherical Coordinates with Elliptic Integrals

Graduate Dimension of V in 2x2 Hermetic Matrix

Undergrad What are Some Good Books to Review Calculus Concepts for Differential Equations?

Undergrad Understanding Differential Equations

Graduate Sum over Eigenvalues in Spectral Theory

Undergrad Second order Autonomous Differential Equations

Graduate ODE Solution bounds/estimates

Undergrad [help] A laplace transform definition problem

Graduate Finding Solutions for Non-Linear Equations and ODEs in Math

Undergrad Mixing problem involving 3 inlets and 2 outlet pipes

Graduate Definition of Asymptoticity to a Function

Undergrad How Can I Master Differential Equations for Self-Study?

Graduate Asymptotic mathcing for a first order differential equation

Graduate Asymptotic mathcing for a first order differential equation

Undergrad Proving the Solution to a First Order Linear Differential Equation

Graduate Asymptotic methods and pertubation method

Graduate Nonlinear ODE Solution for Positive Parameters and Limit Conditions

Graduate Leibniz notation, need clarification

Graduate Help with this difference equation

Graduate Unstable fixed point.help me U may find interesting

Graduate Finite element-rod elements what is the pde

Graduate What is the Difference Between Holomorphic and Analytic Functions?

Graduate Solving a PDE with ODE: Discontinuity at x=0?

Graduate Partial differntials with hypercomplex numbers

Graduate Why Do We Get the Same Characteristic Equation for DEQs and Matrix A?

Graduate Understand Kinetics Modeling Equations/Derivation

Graduate Understanding Solitary Waves: Investigating the Motive Behind Their Formation

Graduate Diffeq review book suggestions?

Graduate Solving a PDE System with Arbitrary g(s): Help for Senior Thesis

Graduate Solving a Nonlinear Differential Equation

Undergrad Solution to Differential Equation: dy/dx = (4x+y+1)^2

Graduate How Can I Solve a Unique First-Order ODE Numerically?

Graduate Analytical solution for coupled ODE's

Graduate Solving Nonlinear ODEs: A Method for Homogeneous and Non-homogeneous Equations"

Graduate Understanding Sturn-Liouville Theory: Stone-Weierstrass Conditions Explained

Graduate Mathematics of the butterfly effect

Undergrad Dirst order ODE's with x & expontials

Graduate Can Stone-Weierstrass Theorem Solve Quantum Physics Equations?

Graduate Solving System of DEs: T, u, phi w/ Constants & r

Graduate Solving Nonlinear Diff. Equation with Boundary Conditions

Graduate Need help with ODE and Existence and Uniqueness Thm

Graduate Fourier/Laplace transform for PDE

Graduate Partial differential equation problem

Undergrad What are the differences between laplace & fourier transform

Undergrad Good text for a second course on ODES?

Graduate Classical and nonclassical symmetries for Helmholtz Equation

Graduate A question about a nonlinear oscillator

Graduate Is there a better way to do this?

Undergrad Solving Equation: V0 - dQ(t)/dt * R(t) - Q(t)/C(t)

Graduate Asymptotic solution to a differential equation

Graduate A system of two second order differential equations

Graduate How to Solve a 3rd Order Differential Equation for Alfven Waves?

Undergrad Real-World Applications of Differential Equations

Graduate How to Solve Fick's Second Law for Spherical Diffusion?

Graduate How Can Laplace Transforms Solve an Initial Value Problem?

Graduate Is (1-D)g(x) the Correct Solution to the Differential Equation?

Graduate Differentiating Bessel Functions

Graduate Nonlinear Parabolic BVP: Possible Numerical Methods

Undergrad Ode and pde-the major difference

Graduate Taking Square Roots: Evaluating k^2 in Math

Graduate Solve Nonlinear DE for CM Problem: Brute Force or Smarter?

Graduate What is the general Fourier series for an even function with a period of 4?

Graduate What is the equation that determines a dog's pursuit of a Frisbee?

Graduate How can I find linear functions that will tend to equilibrium in a given system?

Undergrad Meaning of Differential Symbols δ & đ

Graduate Trivial solution method for constant coeff case

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Graduate What's your favourite type of differential equation

Undergrad Looking for Differential Equation Review

Undergrad Euler's Method for Solving Differential Equations with Non-Uniform Step Sizes

Undergrad How can Euler's method be adapted for two-dimensional systems?

Graduate Inverse Z-Transform of \frac {Z^2-Zr Cos W0} {Z^2-r^2 Sin^2 W0}

Undergrad Differential Equations: I hate them.

Graduate Numerical Solution to ODE System - IVP or BVP?

Graduate Any analytical solutions to this second order nonlinear DE?

Graduate Calculating Fourier Transform of Unit Step Function

Undergrad How to Solve for t and Current in a Circuit with q(t)?

Graduate ODE: limit as parameters tend to 0

Undergrad Two functions in two variables

Graduate Classifying a 2nd Order PDE: Understanding the Significance of the Discriminant

Graduate What is the relationship between volume in phase space and Liouville's Theorem?

Graduate Solving Nonlinear First Order Differential Equations | Methods and Techniques

Graduate Solving z(r) Equation with Boundary Conditions

Graduate Working on Constructing Equations

Graduate Can Quotient Spaces Show Chaotic Behavior?

Graduate Strange Limit Cycle: Unveiling a 3D Dynamics

Graduate Symplectic Algorithm for Non-Separable Hamiltonian

Undergrad What Is Discretization in Temperature Change Analysis?