Math 3230   (Dr. J. S. Zheng)


Office: Math-Phys 3306
Phone: (912)478 1338
E-mail: szheng at GeorgiaSouthern dot edu




   
   		My favorite equation

"Our mind is frail as our senses are; it would
lose itself in the complexity of the world if
that complexity were not harmonious; like
the short-sighted, it would only see details,
and would be obliged to forget each of these
details before examining the next because it
would be incapable of taking in the whole.

The only facts worthy of our attention are
those which introduce order into this
complexity and so make it accessible to us."

--- H. Poincar´e, Science and Method

                                                              
                                         "Interest is the best Teacher" (Albert Einstein)

                                                 "Those who know it better than those of the good of those who were not fond of it."  (Confucius 551 B.C. – 479 B.C)


                                                                        
                                                                         Mind and Matter Philosophy: If you don't mind, it doesn't matter

Schedule of the class
Class schedule by chapters/sections (tentative)
Introduction of Differential Equations 1.1 - 1.2
First Order Equations 2.1 - 2.6
Application of First Order Equations 3.1 - 3.3
Exam 1   Chap.2 and Chap.3
Higher Order Equations 4.1 - 4.6
System of Differentia1 Equations 6.1 - 6.8
Exam 2   Chap.4 and part of Chap.6
Laplace Transforms 8.1* - 8.3*
Cumulative Final Exam Chapter 1 to 6



Homework assignments


Upon appointment only:
Summer zoom hours   Tuesday 10:00-11:00 AM and Thursday 2:00-3:00 PM
or by special appointment


Important Calendar/Dates


Review   Exam     Date  
Review Exam I    Exam I
Review Exam II Exam II
Review Exam III*    Exam III*  
Review Final     Final Exam  


Interactive ODE Solver

First and Second-Order ODE summary of standard methods with Examples

Math Tutoring   Academic Success Center




To know the road ahead, ask those coming back

resonance from a quantum scholar living in the 22nd century.

Computing Lab

Home page of S.Zheng