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Skip to second half of course
Monday, February 1 (pdf of Notes pages 0–8)
- Includes Section 1.1 and Section 1.2 to page 18
- What is Mathematical Modeling?
- Steps of the Modeling Process
Wednesday, February 3 (pdf of Notes pages 9–15)
- Includes Section 1.3 to page 26 and Section 3.2 to page 153
- Definition: Descriptively realistic
- Plotting data, including scatterplots, proportionality
- Fitting linear data visually.
- Functions you should know on sight.
- Group discussion of fitting y=Cxk.
Monday, February 8 (Link to Mathematica Tutorials 1–2)
- Held in computer labs I-201 and I-212.
- Tutorial 1. Introduction to Mathematica
- Tutorial 2. Using lists in Mathematica
Wednesday, February 10
Wednesday, February 17 (pdf of Notes pages 16–25)
- Includes Section 1.4 and Section 2.3.3.
- Why plot data visually?
- Exponential growth
- Definitions: birth rate, death rate, growth rate, Mathusian model, Regression, Method of Least Squares
- Regression and the method of least squares
Thursday, February 18 (pdf of Notes pages
26–31)
- Includes Section 2.3.4 and the remainder of Section 3.2.
- More Least Squares examples
- Interpolation vs. Extrapolation
Monday, February 22 (Link to Mathematica Tutorials 3–4)
- Held in computer labs I-201 and I-212.
- Tutorial 3. Plotting functions and data in Mathematica
- Tutorial 4. Fitting curves to data in Mathematica
Wednesday, February 24
(pdf of Notes pages 32–42)
- Includes Section 3.1
- How can a mathematical model be good?
- Definitions: Accuracy, Descriptive Realism, Precision, Robustness, General, Fruitfulness
- College enrollment examples
- The advantages of inaccuracy: Traveling Salesman Problem
- Definition: Error, Fractional Error, Percentage Error
Monday, March 1
(pdf of Notes pages 43–52)
- Includes Sections 3.3 and 3.4
- Positive and Negative Correlation
- Types of Causality: Simple, Reverse, Mutual Causality, Confounding Variable, Coincidence
- Correlation is not causation
- R2 Calculations
Wednesday, March 3
(pdf of Notes pages 53–63)
- Includes Section 3.4 and an example on automobile stopping distance
- R2 Calculations
- Multiple Linear Regression
- Modeling automobile stopping distance, start to finish
Monday, March 8
- Question and Answer Session
Wednesday, March 10 — Exam 1
- Covers all topics to date including and not limited to: steps of the modeling process, plotting data, fitting curves to data,
extrapolation, interpolation, descriptive realism, and difference equations.
- Covers the following sections: 1.1, 1.2 (to page 18), 1.3 (to page 26), 1.4, 2.3.3,
2.3.4, 3.1, 3.2, 3.3, and 3.4.
- Covers the topics in Mathematica tutorials 1–4.
Monday, March 15
(pdf of Notes pages 64–71)
- Includes Section 1.5 and matrices
- Introduction to vectors and matrices
- Transition matrix interpretation
Wednesday, March 17
(pdf of Notes pages 72–78)
- Leslie matrices for modeling population change
- Includes Section 5.3A and probability
- Introduction to probability
Monday, March 22
(pdf of Notes pages 79–85)
- Independent events
- Determining probability of events
- Component Reliability
Wednesday, March 24
(pdf of Notes pages 86–89)
—— SPRING BREAK! ——
Wednesday, April 7
(pdf of Notes pages 90–101)
- Simulation models
- Monte Carlo simulation
- Using Mathematica to run simulations
- Monte Carlo simulations to calculate area
Monday, April 12
(pdf of Notes pages 102–110)
- Queuing simulations
- Collecting, plotting, and visualizing data
Wednesday, April 14 (No new notes)
- Queuing simulations
- Collecting, plotting, and visualizing data
Monday, April 19 (Link to Mathematica Tutorial 5)
- Held in computer labs I-201 and I-212.
- Tutorial 5: Introduction to Random Numbers and Simulation Models
Wednesday, April 21
(pdf of Notes pages 111–120)
- Linear Optimization
- Linear Programs
- Graphical interpretation
- Solving graphically
- Using Mathematica to optimize
Monday, April 26
(pdf of Notes pages 121–128)
- Additional examples of linear programming
- Integer programming
Wednesday, April 28
Monday, May 3
(pdf of Notes pages 129–130)
Wednesday, May 5
- Question and Answer Session
Monday, May 10 — Exam 2
- Covers all topics since the first exam, including and not limited to: Leslie matrices, simple probability, Markov chains,
sources of error, simulation models, queuing models, and linear optimization (including sensitivity analysis).
- Covers the following sections: 1.5, 2.1, 4.2, 4.4, 5.1, and 5.3A.
- Covers the topics in Mathematica tutorial 5.
Wednesday, May 12, Monday, May 17, Wednesday, May 19
Back to the Mathematical Models Home Page.
Christopher Hanusa –
Queens College –
Mathematics Department.
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