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.
Graduate Variable Seperable Solutions in PDEs
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Undergrad Solving 4 Differential Equations - Tips for Exam
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Graduate Solving 2 Equations with ODE and Diff
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Graduate Dirac Delta Function: Scaling and Shifting
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Graduate Calculating Log & Tan Terms in Asymptotic Expansion
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Graduate What Is the Dirac Delta Function and Its Significance in Science?
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Graduate A strange, but very simple, differential equation
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Uncovering the Mystery of Percentage Labeling on Chocolate Bars
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Undergrad Showing a diff. eq. has no solutions
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Graduate PDE: If u is a solution to a certain bound problem, question about laplacian u
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Graduate Is the heat equation well posed?
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Graduate Can the Geometry of Coefficient Parabolas Reveal ODE Solution Behavior?
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Graduate Fredholm Integral of Second Kind, Eigenvalues
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Graduate Inverse Fourier Transform of Bessel Functions
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Undergrad Looking for integrations for dummies
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Graduate Asymptotic Matching for Fluid Mechanics: Arildno Refs
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Undergrad Why y=e^mx is taken as trial soln ?
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Undergrad Integrating Factors: Spotting D.E. Need for Factor
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Graduate Linear dependence of bessel equation
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Graduate Why Does J(-n)(x) Obey the Parity Rule?
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Graduate How Does the Hamilton-Jacobi Equation Reveal Solutions Depending on Potential V?
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Graduate Partial Differential equation problem
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Undergrad Cauchy-Euler Equations: Real-Life Applications & Examples
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Undergrad PDE's: examples I can do, real equations No.
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Graduate How to Quickly Converge to a Limit Cycle in Higher Order Systems?
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Undergrad Legendre Polynomial: Understanding the Basics
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Graduate Will Any Light Ray Striking a Slope Segment Reflect Through Point (0,k)?
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Graduate Laplace Transform and complex contours
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Graduate Fractional Differential Equations
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Undergrad H value in runge kutta method 2nd order
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Undergrad Table of differential equations? Online?
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Undergrad Solving Differential Equations with Simple Taylor Series Method
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Graduate Understanding Non-Linear PDEs: Causes and Implications
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Graduate Laplace's Eqn and Cauchy's Integral Formula
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Graduate Understanding Differential Operators and their Relationship to O.D.E. Equations
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Undergrad Finding a Basis for O.D.Es with Same Roots
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Graduate General solution to the euler-cauchy equation
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Undergrad A question in coupled differential equation
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Undergrad How Do I Solve This Interesting But Challenging ODE?
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Graduate Green Functions: Solving Inhomog. ODE's with Ease
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Undergrad Solve Bernoulli Equation to Understanding
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Graduate Can this PDE be solved using parametric functions?
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Graduate Determine if a solution to a differential equation
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Undergrad Identifying Types of Differential Equations: Tips for Beginners
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Graduate How to solve a differential equation using polar coordinate substitution?
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Graduate Yet another book recommendation request
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Graduate Problem with Nonunique Solutions
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Undergrad Differential equation book and topics
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Graduate Can Anyone Help Identify the Formulas for These Steam Engine Diagrams?
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Undergrad E^y + e^-y =2x or e^2y - 2xe^y + 1 = 0 equation
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Undergrad Concavity of an integral function
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Undergrad Semicircle Problem: What Does dA=R dR d(theta) Mean?
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Undergrad Understanding the Relationship between y(t) and Ccos[ω(t)-σ]
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Undergrad Prove Power Rule: Implicit Differentiation w/ Rational Exponents
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Graduate Lipschitz Continuity and Uniqueness
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Graduate Final paper submission (IJNS Special Issue):January 31, 2007
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Graduate Stochastic differential equacions
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Undergrad How Do You Model Temperature with Fluctuating Ambient Conditions?
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Graduate Integral Transforms: Origins & Derivations
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Undergrad Solve Modeling Problem: Find Salt in Tank After 10 mins
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Graduate Solving Differential Equations with Riccati Method
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Graduate Solving Differential Equations Using Series Solutions
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Undergrad Wanting to get into nonlinear equations
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Graduate What is the behavior of the solution at the boundary x_m?
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Graduate Solve y'' + (At + B)y' + (Ct + D)y = 0: Strategies
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Graduate How Do I Solve A*(Uxx+Uyy)-B(x)*Ux=0 in Mathematica?
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Graduate Reducing u(t)+Int(0->t) to Differential Equation
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Undergrad Solving the Equation - p^7 + p^3 - p^2 + 1 = 0
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Undergrad Solve the differential equation dy/dx=xy+y^2
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Graduate Picard's Iteration: Solving dy/dx=y^2
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Undergrad Understand Adam Moulton & Bashforth Methods for Numerical Analysis
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Undergrad me Split this Equation into 2 equations
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Graduate Please help me to solve these 2 D.E
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Undergrad Why Can't the Initial Condition Be Solved in This Initial Value Problem?
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Undergrad Solution of this non-linear equation
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Graduate Solving a Non-Exact O.D.E. with Coordinate Axis Shift
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Undergrad What is the effect of step functions on slope changes?
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Undergrad Why is 'u' gone in equation 1?
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Graduate Solve RK4 in C++ for Sekhar Mass White Dwarf Star
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Undergrad How Do You Solve (2x-y+1)dx+(x+y)dy=0 Using a Linear Transformation?
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Graduate Hints for Solving a System of Nonlinear Trigonometric Equations
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Undergrad Why Are There Different Methods for Solving Differential Equations?
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Undergrad Graphing Phase & Trajectory Solutions: A Simple Guide
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Undergrad Solving a Second Order Differential Equation: Help Needed
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Undergrad Are the Functions y1=3t and y2=|t| Linearly Independent or Dependent?
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Graduate The Ratio of Velocities at Perigee and Apogee Proof
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Undergrad F(x)=sin x, centered at x=pi/2 Question
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Graduate .Solving the Exact Equation P(x)y"+Q(x)y'+R(x)y=0
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Graduate How Are a(x), b(x), and c(x) Related to G(x,s) in Green's Function Problems?
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Graduate Change of variable dif equation problem
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Graduate Another change of variable problem
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Graduate Solution to general elliptic equation
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Graduate Nonnlinear Differential Equation problem
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Graduate Coupled first order differential equations
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Undergrad Is differentiel equation needed ?
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Undergrad Is it useful to use patient data for mathematical formulation of tumor growth?
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Graduate How Do You Solve a Complex IVP with Sinusoidal and Polynomial Terms?
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Graduate Solve Laplace Equation in Oblate/Prolate Spheroidal Coordinates
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Undergrad How do we find Integrating factor for a General Diff equation
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Undergrad Understanding Picard Iteration for Teens
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