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=Rhea Section for MA 265 Professor Walther, Fall 2010=
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= Rhea Section for [[MA265|MA 265]] Professor [[User:Walther|Walther]], Fall 2010 =
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----
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<center>
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'''It always helps to feed your instructor before class.'''
  
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[[Image:Cereal_for_Prof_Uli.jpg|300px]]
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</center>
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----
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<div style="background: #eef; border: 1px solid #448; border-left: 4px solid #338; width: 30em; padding: 2em; margin: auto; text-align: center;">
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If you create a page that belong to this course, please write
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<pre>[[Category:MA265Fall2010Walther]] </pre>
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at the bottom of the page.
  
−
Put your page content here . . .
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<span style="font-size: 14px;color:red"> OTHERWISE NO CREDIT&nbsp;!</span> (If you use the "Create a child page" button, this should happen automatically...)
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</div>
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<br>
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<br>
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== Links ==
 +
 
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*[http://www.math.purdue.edu/~walther/teach/265/265-fall-tth.html Course Page]
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*[http://www.beuler.org The B'Euler Society]
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*[http://www.math.purdue.edu/~mathclub/ Math Club Homepage]
 +
 
 +
(See more below in Miscellaneous)
 +
 
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== WebAssign ==
 +
 
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*How does one [[Webassign fee|pay the access fee]] if one does not have the code straight from with the textbook?
 +
 
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== [[Constant Revision|First time? Read this general note]]  ==
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== Instructor's corner/How to get started  ==
 +
 
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*Read the marvelous [[Media:RheaManual.pdf|Rhea Help Manual]] written by Nate Orlow.
 +
 
 +
*Getting started
 +
**To start, click the "Help" button above and read what's there.
 +
**To edit pages, first log in (with your purdue account to create pages. Then click "edit" (under "Page" above) and remember to click "Save Page" after you are done editting.).
 +
**To get a quick idea what works how, click "edit" on this page to see how to do the things visible on this page.
 +
**Note that the "edit" mode has a spell-checking feature: look for red-underlined stuff.
 +
 
 +
*Creating pages
 +
**To create a new page named "B" from a page A, go to edit page A and insert the text <nowiki>[[B]]</nowiki>. (Note that "B" is like a web address for a webpage. Each page also has a name, but you can call the link anything (like fancy_title) by typing <nowiki>[[B|fancy_title]]</nowiki> rather than just <nowiki>B</nowiki>. After saving, find the new red link on page A that appeared. When you click it, you'll note you are now on page B (which of course is empty at this point).
 +
**NOTE: if the "new" link comes out blue, instead of red, you chose a title of an existing page and did not create a new one. The blue link gets you simply to the already existing one. Use distinctive names for your new creations!
 +
**If you place "Category:MA265Spring2010Walther" enclosed by square brackets on top of a new page it will be parsed by the system as belonging to this course. It can then be searched (for) in a meaningful way.
 +
 
 +
*Advanced Rhea techniques
 +
**You can look at other Rhea pages by clicking "main page" and then "course pages". Especially the ECE pages will get you an idea where one can take Rhea...
 +
 
 +
<br>
 +
 
 +
----
 +
 
 +
== Your turn! A bonus point opportunity ==
 +
 
 +
Students in MA265 Fall 2010 (Walther) have the opportunity to earn up to a 5% bonus by contributing a Rhea page on a subject related to linear algebra. To pick a subject, simply write your name next to it. Please no more than one student per subject. Your page will be graded based on content as well as interactions with other people (page views, comments/questions on the page, etc.). The number of links to other courses and subjects will also be taken into account: the more the merrier! Please do not simply copy the lecture notes and do not plagiarize. Read [[Rhea:Copyrights|Rhea's copyright policy]] before proceeding.
 +
 
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{| class="wikitable" border="1"
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|-
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! Topic Number
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! Topic Description
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! Student Name
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! Deadline
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|-
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| 1
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| [[Matrix multiplication MA265F10Walther|Matrix Multiplication and coordinate systems]]
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| Marlina Triesjayanti
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| TBD
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|-
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| 2
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| [[Inverse MA265F10Walther|The inverse of a matrix]]
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| Bruno Prentice-Webb
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| TBD
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|-
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| 3
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| [[Determinants MA265F10Walther|The determinant]]
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| Mauricio Martinez 
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| TBD
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|-
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| 4
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| [[Dependence MA265F10Walther|Linear dependence]]
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| Bernardo Guerra
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| TBD
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|-
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| 5
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| [[Basis and Dimension MA265F10Walther|Basis and dimension of vector spaces]]
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| Carlos de la Garza
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| TBD
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|-
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| 6
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| [[Inner Products MA265F10Walther|Inner products, orthogonality]]
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| Ryan Jason Tedjasukmana
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| TBD
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|-
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| 7
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| [[LMorphisms MA265F10Walther|Linear transformations, isomorphisms]]
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| Elizabeth Wachs
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| TBD
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|-
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| 8
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| [[Eigenvalues MA265F10Walther|Eigenvalues and eigenvectors]]
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| Jesus Gallegos
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| TBD
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|-
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| 9
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| [[Conic Sections MA265F10Walther|Conic sections]]
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| Write your name
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| TBD
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|-
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| 10
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| [[Quadrics MA265F10Walther|Quadric surfaces in 3-space]]
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| Write your name
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| TBD
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|-
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| 11
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| [[ODEs MA265F10Walther|Systems of Differential Equations]]
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| Write your name
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| TBD
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|-
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| 12
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| [[Linear programming MA265F10Walther|Linear programming]]
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| Write your name
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| TBD
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|}
 +
 
 +
----
 +
 
 +
<br>
 +
 
 +
== Course Related Material  ==
 +
 
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*[[MA 265 Fall 2010 Walther Course Notes|Postings of Course Notes]]
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*[[MA 265 Fall 2010 Walther Definitions|Discussion of Definitions and Concepts]]
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*[[MA 265 Fall 2010 Walther Table of Formulas|Table of Formulas]]
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**[[MegaCollectiveTableTrial1|Collective Table of Formulas]]
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*Discussion of Homework Problems
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**[[MA 265 Fall 2010 Walther HW 1|HW 1: ]]
 +
 
 +
=== Cross-Campus Discussion  ===
 +
 
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*Hello all! The students in [[ECE438|ECE438: "Digital Signal Processing"]] (DSP) will be talking to you this semester. We hope you do not mind this intrusion in your class wiki. DSP is a course mainly taken by students in electrical engineering, and linear algebra is extremely important for electrical engineers! We will try to tell you why below, and we hope that you will be able to help us with our linear algebra problems.
 +
 
 +
=== Other Discussions  ===
 +
 
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*[[MA 265 Fall 2010 Walther Discussion WebAssign|Discussion about the (dis)advantages of WebAssign.]] '''- <span style="text-decoration: blink;color:pink"> New discussion! </span> '''
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*[[MA 265 Fall 2010 Walther Discussion HWsolutions|Discussion about the availability of hw solutions online| Let's discuss the availability of HW solutions online.]]
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*[[MA 265 Fall 2010 Walther Discussion grades|Are you for or against using plus and minus grades?]]
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*[[MA 265 Fall 2010 Walther Discussion Final|Does anyone believe that the Final Exam could possibly be cumulative?]]
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*[[MA 265 Fall 2010 Walther Riddles|Riddles and Fun]]
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*[[MA 265 Spring 2010 Walther Week 2|The value of mathematics]]
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*[[MA 265 Spring 2010 Walther Week 3|A brain teaser]]
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*[[MA 265 Spring 2010 Walther Week 4|Geometry and linear algebra]]
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*[[MA 265 Spring 2010 Walther Week 6|How not to post...]]
 +
 
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=== Exam Related ===
 +
 
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*[[MA 265 Fall 2010 Walther Study Times|Study Times]]
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*[[MA 265 Fall 2010 Walther MT|Midterm Practice Questions]]
 +
*[[MA 265 Fall 2010 Walther Final Exam stuff|Final Exam Stuff]]
 +
 
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=== Miscellaneous  ===
 +
 
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*[[Textbooks]]
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*[[Math opportunities]]
 +
 
 +
<br> [[Importance of MA265]]
  
 
[[Category:MA265Fall2010Walther]]
 
[[Category:MA265Fall2010Walther]]

Latest revision as of 09:42, 3 November 2011

Rhea Section for MA 265 Professor Walther, Fall 2010

It always helps to feed your instructor before class.

Cereal for Prof Uli.jpg

If you create a page that belong to this course, please write 

[[Category:MA265Fall2010Walther]]

at the bottom of the page.

OTHERWISE NO CREDIT ! (If you use the "Create a child page" button, this should happen automatically...)



Links

(See more below in Miscellaneous)

WebAssign

  • How does one pay the access fee if one does not have the code straight from with the textbook?

First time? Read this general note

Instructor's corner/How to get started

  • Getting started
    • To start, click the "Help" button above and read what's there.
    • To edit pages, first log in (with your purdue account to create pages. Then click "edit" (under "Page" above) and remember to click "Save Page" after you are done editting.).
    • To get a quick idea what works how, click "edit" on this page to see how to do the things visible on this page.
    • Note that the "edit" mode has a spell-checking feature: look for red-underlined stuff.
  • Creating pages
    • To create a new page named "B" from a page A, go to edit page A and insert the text [[B]]. (Note that "B" is like a web address for a webpage. Each page also has a name, but you can call the link anything (like fancy_title) by typing [[B|fancy_title]] rather than just B. After saving, find the new red link on page A that appeared. When you click it, you'll note you are now on page B (which of course is empty at this point).
    • NOTE: if the "new" link comes out blue, instead of red, you chose a title of an existing page and did not create a new one. The blue link gets you simply to the already existing one. Use distinctive names for your new creations!
    • If you place "Category:MA265Spring2010Walther" enclosed by square brackets on top of a new page it will be parsed by the system as belonging to this course. It can then be searched (for) in a meaningful way.
  • Advanced Rhea techniques
    • You can look at other Rhea pages by clicking "main page" and then "course pages". Especially the ECE pages will get you an idea where one can take Rhea...


Your turn! A bonus point opportunity

Students in MA265 Fall 2010 (Walther) have the opportunity to earn up to a 5% bonus by contributing a Rhea page on a subject related to linear algebra. To pick a subject, simply write your name next to it. Please no more than one student per subject. Your page will be graded based on content as well as interactions with other people (page views, comments/questions on the page, etc.). The number of links to other courses and subjects will also be taken into account: the more the merrier! Please do not simply copy the lecture notes and do not plagiarize. Read Rhea's copyright policy before proceeding.

Topic Number Topic Description Student Name Deadline
1 Matrix Multiplication and coordinate systems Marlina Triesjayanti TBD
2 The inverse of a matrix Bruno Prentice-Webb TBD
3 The determinant Mauricio Martinez TBD
4 Linear dependence Bernardo Guerra TBD
5 Basis and dimension of vector spaces Carlos de la Garza TBD
6 Inner products, orthogonality Ryan Jason Tedjasukmana TBD
7 Linear transformations, isomorphisms Elizabeth Wachs TBD
8 Eigenvalues and eigenvectors Jesus Gallegos TBD
9 Conic sections Write your name TBD
10 Quadric surfaces in 3-space Write your name TBD
11 Systems of Differential Equations Write your name TBD
12 Linear programming Write your name TBD


Course Related Material

  • Discussion of Homework Problems

Cross-Campus Discussion

  • Hello all! The students in ECE438: "Digital Signal Processing" (DSP) will be talking to you this semester. We hope you do not mind this intrusion in your class wiki. DSP is a course mainly taken by students in electrical engineering, and linear algebra is extremely important for electrical engineers! We will try to tell you why below, and we hope that you will be able to help us with our linear algebra problems.

Other Discussions

Exam Related

Miscellaneous


Importance of MA265

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Ph.D. on Applied Mathematics in Aug 2007. Involved on applications of image super-resolution to electron microscopy

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