
1-Whatdidyoulearn-intermsofknowledge,skills,orperspectives-inthiscourse?TheanswertothisquestionwillgenerallybeavailableinVergil.
ResponseRate18/38 (47.37%)
• Ordinary Differential Equations - chapter 1-7
• I learned exactly what is expected. I learned about ordinary differential equations and how to effectively recognize which one I am looking at in order to see which method needs to be implemented.
Even learned a little bit of linear algebra by the end of it.
• We covered a lot of techniques to solving ODEs.
• Solutions to linear, separable, and exact first order differential equations; existence and uniqueness theorems for several classes of differential equations; the Wronskian and fundamental sets of
solutions; solutions to linear second order homogeneous and non-homogeneous differential equations with constant coefficients; treatment of linear differential equations of degree n; series solutions
to second order linear differential equations near ordinary and regular singular points; the Laplace transform and its applications to solving differential equations; step and delta functions; systems of
differential equations; solutions of 2x2 systems of differential equations using eigenvalues and eigenvectors and phase plane analysis.
• Anything higher order differential equations. How to solve homogenous and non-homogenous differential equations, up to 2 degrees but can be applied to higher orders. Laplace transformations,
systems of equations, series solutions.
• Solving various types of ODEs, including first and second order, homogeneous and non-homogeneous, and systems of differential equations.
• How to solve various kinds of ODEs, a bit of the theory behind them but mostly application
• Equations of order one; systems of linear equations. Second-order equations. Series solutions at regular and singular points. Boundary value problems. Selected applications.
• how to solve ODEs
• How to solve ordinary differential equations: first orders, second orders, series solutions, Laplace transforms, and systems
• You learn how to solve and graph ordinary differential equations using various techniques like constants of integration.
• Techniques to solve different kinds of ordinary differential equations.
• ODEs, ways to solve, intuition/motivation behind learning techniques
• differential equations, linear algebra, and calculus.
• I learned new ways of solving for ODE's, such as using knowledge from linear algebra. As well as, learning to do more proof-oriented questions.
• Basic method to solve different ODE questions
• Learned how to solve first and second order differential equations through a variety of methods
• Knowing that most natural phenomena have underlying mathematical foundations, this course in ordinary differential equations helped me understand them by presenting various equations that
model the natural phenomena. It also threw more light on the existence of solutions to systems and such solutions help to best explain how the system behaves over time or at an instance in space.
2-Whatpercentageofthework(includingreading)assignedforthiscoursedidyoucompleteonschedule?
ResponseOptionWeightFrequencyPercentPercentResponsesMeans
All or almost all(1)2781.82%
Most(2)618.18%
Some(3)00.00%
This question is not applicable(4)00.00%
02550100
ResponseRate
33/38 (86.84%)
Instructor:Elena Giorgi *
MATHUN3027_001_2021_3 - ORDINARY DIFFERENTL EQUATIONS: MATHV3027_001_2021_3_125168
Course:
A&S Fall 2021 Standard Evaluaon
Columbia University: Arts & Sciences
33/38 (86.84 %) Response Rate:
Zoe Margaret Himwich,Shalin Parekh,Young Wang TA:
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