Mathematical Modeling Spring 2012
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Topics Covered and Lecture Notes
Mathematical Models – Spring 2012

Wednesday, February 1

  • Includes Section 1.1 and Section 1.2 to middle of page 18 (pdf of Notes pages 0–10) 
  • What is Mathematical Modeling?
  • Steps of the Modeling Process
Monday, February 6 
  • Includes Section 1.3 to top of page 26 and pages 151–152 (pdf of Notes pages 11–20) 
  • Situating Fitting data in the modeling process
  • Functions you should know on sight.
  • Plotting data, scatterplots, proportionality
  • Fitting linear data visually.
  • Fitting y=Cxk.
  • Residuals, interpreting residual plots.
Wednesday, February 8

  • In Mathematica lab, Kiely 236.
  • Tutorial 1.
Wednesday, February 15

  • In Mathematica lab, Kiely 236.
  • Tutorials 2 and 3.
Tuesday, February 21 
  • Includes Section 1.4 and ideas from Sections 2.3.3, 2.3.4, and 3.2. (pdf of Notes pages 21-36) 
  • Modeling exponential data
  • Interpolation and Extrapolation
  • Regression and Least Squares
Wednesday, February 22 
  • Includes Section 3.4 (pdf of Notes pages 37-44) 
  • Least Squares Examples
  • The R2 statistic
  • Multiple linear regression
  • Correlation is not causation
Monday, February 27
  • In Mathematica lab, Kiely 236.
  • Tutorial 4.
Wednesday, February 29!!! Monday, March 5
  • Includes Chapter 3 (pdf of Notes pages 52-63) 
  • Ways in which a model can 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
Wednesday, March 7 Monday, March 12
  • Question and Answer Session
  • Discussion of Midterm Practice Homework
Wednesday, March 14
  • Exam 1
  • Covers all topics to date including and not limited to: steps of the modeling process, plotting data, fitting curves to data, linear regression, correlation coefficient, extrapolation, interpolation, how a mathematical model can be good.
  • 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; know the important concepts and the following commands:
    • Table
    • Plot, ListPlot, ListLinePlot, Show
    • Fit, FindFit
  • For informational purposes only, here is a copy of a first exam from the past. No guarantees of similarity are assured.
Monday, March 19
  • Includes Section 5.3A and probability (pdf of Notes pages 72-81) 
  • Introduction to probability
  • Determining probability of events
  • Independent events
  • Component Reliability
Wednesday, March 21 Monday, March 26 Wednesday, March 28
  • Collecting, plotting, and visualizing data  (no new notes)
Monday, April 2
  • In Mathematica Lab, Kiely 236
  • Tutorial 5
Wednesday, April 4 Monday, April 16 Wednesday, April 18
  • Peer Review Day. Bring in three copies of the final draft of your paper.
Monday, April 23 Wednesday, April 25
  • Sensitivity Analysis (No new notes)
Monday, April 30
  • To be determined
Wednesday, May 2
  • Question and Answer Day
Monday, May 7
  • Exam 2
Wednesday, May 9
  • Presentations
Monday, May 14
  • Presentations
Wednesday, May 23
  • Presentations
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Christopher HanusaQueens CollegeMathematics Department.