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Differential Equations

Advanced calculus topics from Diff EQ go here.
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Ted
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graphing 3D question
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Transformational Functions
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General Integrating Factor
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PDE Separating Variables Question
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Subhotosh Khan
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Two graphs have gradient functions dy/dx = 3x^2+3x+a and dy/dx = 3x^2-2x+1.
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Subhotosh Khan
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Why dot product has functions in it when it is for vectors?
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Vol
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DE Problem
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eloquent2
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Laplace transforms: How do we know that the s-domain is complex?
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A_W_7
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pka
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Converting ODE into Characteristic Form
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463
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a first order separable differential equations solution
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Ricatti ODE v. generalized Ricatti ODE; use of Bernouli ODE step (in video)
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800
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3D Heat Equation Using Cylindrical Coordinate System
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Equation of Paths for Second order ODE: d^y/dx^2 - x - 2x^3 = 0
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HallsofIvy
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Viona
Asymptotic behavior: (d^2 u)/(dp^2) = [1 - (p_0)/p + {L(L+1)}/(p^2)]u
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461
Viona
Viona
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Second order differentiel equations
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485
Theodor
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Log-linearization around steady-state
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janka
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