(newest | oldest) View (newer 100 | older 100) (20 | 50 | 100 | 250 | 500)
- 12:03, 20 January 2009 (diff | hist) . . (+65) . . N Category:Rhea Organization (New page: Here are the pages which deal with how to organize pages on Rhea.) (current)
- 12:02, 20 January 2009 (diff | hist) . . (+2,212) . . N Separating similarly named concepts (New page: Category:Rhea Organization ==Problem (Separating similarly named concepts)== One feature of using Rheamerge is being able to share pages. For example, a page explaining induction for...) (current)
- 11:40, 20 January 2009 (diff | hist) . . (+12) . . Uniqueness of Pages
- 11:39, 20 January 2009 (diff | hist) . . (+1,435) . . N Uniqueness of Pages (New page: Category:Rhea Organization Problem: (Uniqueness of pages) Users in the MA375 are posting new pages such as "6" -- referring to Problem 6 on their homework. One can imagine this will...)
- 13:37, 19 January 2009 (diff | hist) . . (+1) . . m List of Course Wikis
- 13:37, 19 January 2009 (diff | hist) . . (-2) . . List of Course Wikis
- 13:35, 19 January 2009 (diff | hist) . . (+426) . . N Basis (New page: In linear algebra, vectors <math>v_1, v_2... v_n</math> form a basis for <math>R^m</math> when *The vectors span <math>R^m</math>. (in other words, the span of the vectors is <math>R^...)
- 13:23, 19 January 2009 (diff | hist) . . (+22) . . MA351
- 12:34, 19 January 2009 (diff | hist) . . (+1,863) . . N Linear transformation (New page: A linear transformation T (on a vector <math>\overrightarrow{v}</math>) is a transformation that can be represented as a matrix A times <math>\overrightarrow{v}</math>. The linear transfo...)
- 12:12, 19 January 2009 (diff | hist) . . (+1,080) . . N Image (linear algebra) (New page: The image of a linear transformation or matrix is the span of the vectors of the linear transformation. (Think of it as what vectors you can get from applying the linear transf...)
- 12:06, 19 January 2009 (diff | hist) . . (+20) . . Span (current)
- 12:06, 19 January 2009 (diff | hist) . . (+272) . . N Span (New page: The span of vectors <math>v_1, v_2... v_n</math> is the set of all possible linear combination of those vectors. A vector <math>\overrightarrow{x}</math> is in the span of <math>v_1, ...)
- 12:01, 19 January 2009 (diff | hist) . . (+722) . . N Kernel (linear algebra) (New page: A vector v is in the kernel of a matrix A if and only if Av=0. Thus, the kernel is the span of all these vectors. Similarly, a vector v is in the kernel of a [[linear transformati...)
- 11:55, 19 January 2009 (diff | hist) . . (+2) . . m MA351
- 11:53, 19 January 2009 (diff | hist) . . (+93) . . MA351
- 11:52, 19 January 2009 (diff | hist) . . (+691) . . N MA351 (New page: '''Note:''' This page covers MA351 in general. If you wish to create a course page, for the Course List, please see Help:Contents. == Linear Equations and Linear Transformations==...)
- 11:26, 19 January 2009 (diff | hist) . . (+425) . . Main Page (Undo revision 19869 by Chen55 (Talk))
- 11:25, 19 January 2009 (diff | hist) . . (-39) . . Main Page (Undo revision 19872 by Chen55 (Talk))
- 11:24, 19 January 2009 (diff | hist) . . (+105) . . N User talk:Chen55 (New page: You inadvertently changed the main page. If you want to change your user page, check out User:Chen55) (current)
- 14:50, 18 January 2009 (diff | hist) . . (+862) . . N Inner product (New page: The usual inner product (also called "dot product") between two vectors is multiplying the components and then summing the results. For example, the inner product of <math>\begin{bmatrix}2...) (current)
- 14:29, 18 January 2009 (diff | hist) . . (+299) . . N Orthogonal (New page: Two vectors u and v are orthogonal if <math>u*v=0</math>, where u*v denotes the inner product of the two vectors. They are orthonormal if they both are also unit vectors (<math>u*u=1</...)
- 14:28, 18 January 2009 (diff | hist) . . (+20) . . Linear combination (current)
- 14:26, 18 January 2009 (diff | hist) . . (+192) . . N Linear combination (New page: A linear combination (of <math>v_1...v_n</math>) is some sum of multiples of those vectors. For example, <math>3v_1+2.3v_3-5.4v_4</math> is a linear comination of <math>v_1,v_2,v_3,v_4</ma...)
- 14:22, 18 January 2009 (diff | hist) . . (+270) . . N Exactly when (New page: "Exactly when" is another way to say "If and only if", In other words when "statement A is true" implies "statement B is true" and "statement B is true" implies "statement A is true", then...) (current)
- 14:18, 18 January 2009 (diff | hist) . . (+20) . . Linearly Independent
- 14:18, 18 January 2009 (diff | hist) . . (+544) . . N Linearly Independent (New page: A (finite) set of vectors <math>v_1, v_2...v_m</math>is said to be linearly independent if and only if the equality <math>k_1v_1+k_2v_2+...k_mv_m=0</math> is true exactly when all the ...)
- 14:15, 18 January 2009 (diff | hist) . . (+31) . . N Category:MA351 (New page: MA351 Elementary Linear Algebra) (current)
- 14:14, 18 January 2009 (diff | hist) . . (+20) . . Matrix
- 14:13, 18 January 2009 (diff | hist) . . (0) . . Zero vector (current)
- 14:13, 18 January 2009 (diff | hist) . . (0) . . Scalar (current)
- 14:06, 18 January 2009 (diff | hist) . . (+20) . . Entry (current)
- 14:05, 18 January 2009 (diff | hist) . . (+20) . . Scalar
- 14:04, 18 January 2009 (diff | hist) . . (0) . . Zero vector
- 14:04, 18 January 2009 (diff | hist) . . (+20) . . Subspace
- 14:04, 18 January 2009 (diff | hist) . . (+20) . . Zero vector
- 14:03, 18 January 2009 (diff | hist) . . (+159) . . N Scalar (New page: A scalar refers to the usual idea of a number. It is called a scalar to emphasize it's "one dimensional" as opposed to a vector which can be multi-dimensional.)
- 13:58, 18 January 2009 (diff | hist) . . (+246) . . N Zero vector (New page: The zero vector is a vector of all zeros <math>\begin{bmatrix}0 & 0 & ... & 0\end{bmatrix}</math> In several definitions, one has to be careful to take the zero vector into account. For e...)
- 13:55, 18 January 2009 (diff | hist) . . (+453) . . N Subspace (New page: A subset (call it W) of vectors is a subspace when it satisfies these conditions: * W contains the zero vector * If two vectors u and v are in W, then U+v must also be in W. (This is ...)
- 13:54, 18 January 2009 (diff | hist) . . (+287) . . N Entry (New page: An entry (for a matrix) is one element in that matrix. It can be written as a lower case letter, with subscripts showing its row and column in the matrix. For example, in the matrix M= <m...)
- 13:49, 18 January 2009 (diff | hist) . . (+2) . . Matrix
- 13:48, 18 January 2009 (diff | hist) . . (+883) . . N Matrix (New page: A matrix can be thought of as an array of numbers. It is usually denoted by a capital letter (such as M), and each component (called an entry) can be denoted <math>M_{ij}</math> where ...)
- 13:44, 18 January 2009 (diff | hist) . . (+1,851) . . N Matrix Multiplication (New page: Matrix multiplication of "m by n matrix" <math>A_{mxn}</math> by "p by q matrix" <math>B_{pxq}</math> can be defined exactly when the dimensions n and p are equal. (It doesn't make se...)
- 08:22, 16 December 2008 (diff | hist) . . (+1,088) . . N Nate's Christmas List MA375Fall2008walther (New page: I am going to go the Hobbes route here. I have several wishes less attainable, I'll wish for ones that are more in my reach. * A more universal project Rhea. (Attainable -- Project Rhea v...) (current)
- 08:12, 16 December 2008 (diff | hist) . . (+48) . . Wish Lists MA375Fall2008walther
- 06:55, 11 December 2008 (diff | hist) . . (-50) . . Main Page MA375Fall2008walther
- 06:55, 11 December 2008 (diff | hist) . . (+19) . . Math Club Lecture TODAY MA375Fall2008walther (current)
- 07:06, 10 December 2008 (diff | hist) . . (+123) . . Final Exam Page MA375Fall2008walther
- 19:19, 8 December 2008 (diff | hist) . . (+64) . . Main Page MA375Fall2008walther (→Lecture Notes)
- 06:40, 6 December 2008 (diff | hist) . . (-2) . . Main Page MA375Fall2008walther (→Links to other pages)
- 06:40, 6 December 2008 (diff | hist) . . (-1) . . Main Page MA375Fall2008walther (→Links to other pages)
- 06:40, 6 December 2008 (diff | hist) . . (+45) . . Main Page MA375Fall2008walther (→Links to other pages)
- 06:38, 6 December 2008 (diff | hist) . . (+151) . . 9.7 Problem 7 MA375Fall2008walther (current)
- 06:33, 6 December 2008 (diff | hist) . . (+56) . . New: Carnival Game Antics MA375Fall2008walther (current)
- 06:32, 6 December 2008 (diff | hist) . . (+230) . . New: Carnival Game Antics MA375Fall2008walther
- 06:30, 6 December 2008 (diff | hist) . . (+186) . . Final Exam Page MA375Fall2008walther
- 19:56, 23 November 2008 (diff | hist) . . (+55) . . P = NP MA375Fall2008walther
- 19:56, 23 November 2008 (diff | hist) . . (+429) . . P = NP MA375Fall2008walther
- 11:19, 18 November 2008 (diff | hist) . . (+193) . . RandomQuestions MA375Fall2008walther (→Generating Functions)
- 11:17, 18 November 2008 (diff | hist) . . (+80) . . RandomQuestions MA375Fall2008walther
- 15:50, 16 November 2008 (diff | hist) . . (+123) . . Final Exam Page MA375Fall2008walther
- 13:10, 10 November 2008 (diff | hist) . . (+19) . . Main Page MA375Fall2008walther (→Assignment 10: Due 11/13)
- 12:09, 10 November 2008 (diff | hist) . . (+92) . . Midterm solutions MA375Fall2008walther (→Midterm Problem 3)
- 14:32, 8 November 2008 (diff | hist) . . (+65) . . Midterm solutions MA375Fall2008walther (The numbers in part 2 were not accurate. Also, there are only 24 ways to get all three aces (4*3*2) thus the final count has been adjusted.)
- 14:23, 8 November 2008 (diff | hist) . . (0) . . Main Page MA375Fall2008walther (→After Midterm)
- 14:22, 8 November 2008 (diff | hist) . . (+224) . . Main Page MA375Fall2008walther (→Ideas for posting)
- 14:15, 8 November 2008 (diff | hist) . . (+580) . . 9.2 Problem 26(a-d) MA375Fall2008walther (current)
- 14:09, 8 November 2008 (diff | hist) . . (+54) . . 9.2 Problem 44 MA375Fall2008walther (current)
- 14:09, 8 November 2008 (diff | hist) . . (+278) . . 9.2 Problem 44 MA375Fall2008walther
- 14:10, 31 October 2008 (diff | hist) . . (+22) . . Midterm Page MA375Fall2008walther (→Discussion)
- 14:10, 31 October 2008 (diff | hist) . . (+502) . . Midterm Page MA375Fall2008walther (→Discussion)
- 14:03, 31 October 2008 (diff | hist) . . (+44) . . Main Page MA375Fall2008walther (→Links to other pages)
- 14:03, 31 October 2008 (diff | hist) . . (+22) . . Midterm solutions MA375Fall2008walther
- 14:02, 31 October 2008 (diff | hist) . . (+851) . . N Midterm solutions MA375Fall2008walther (New page: I'll put links here if anyone wants to provide solutions to the midterm. ==Midterm Problem 1== Call An the number of binary strings of size n without double zeroes. We can put each of th...)
- 17:24, 26 October 2008 (diff | hist) . . (+148) . . N 7.4 Problem 20 MA375Fall2008walther (New page: Can someone explain the solution to this problem? I remember him covering something like that in class but don't really understand how this fits in.) (current)
- 07:13, 22 October 2008 (diff | hist) . . (-37) . . Midterm Page MA375Fall2008walther (Undo revision 911 by Norlow (Talk))
- 06:58, 22 October 2008 (diff | hist) . . (+37) . . Midterm Page MA375Fall2008walther
- 13:44, 16 October 2008 (diff | hist) . . (-1) . . Main Page MA375Fall2008walther (Undo revision 859 by Norlow (Talk))
- 13:43, 16 October 2008 (diff | hist) . . (+1) . . Main Page MA375Fall2008walther
- 13:42, 16 October 2008 (diff | hist) . . (+118) . . Study group MA375Fall2008walther
- 12:17, 15 October 2008 (diff | hist) . . (+54) . . 6.4.6 MA375Fall2008walther (current)
- 12:17, 15 October 2008 (diff | hist) . . (+590) . . 6.4.6 MA375Fall2008walther
- 05:55, 15 October 2008 (diff | hist) . . (-2) . . Reference Pages MA375Fall2008walther (current)
- 05:55, 15 October 2008 (diff | hist) . . (+3) . . Reference Pages MA375Fall2008walther
- 05:54, 15 October 2008 (diff | hist) . . (-255) . . Main Page MA375Fall2008walther
- 18:46, 11 October 2008 (diff | hist) . . (-3) . . Main Page MA375Fall2008walther (→Extra Questions)
- 18:45, 11 October 2008 (diff | hist) . . (+142) . . Main Page MA375Fall2008walther (→Extra Questions)
- 20:05, 10 October 2008 (diff | hist) . . (+175) . . 6.2 Problem 10 MA375Fall2008walther (current)
- 14:42, 8 October 2008 (diff | hist) . . (+157) . . 6.2 Problem 10 MA375Fall2008walther
- 14:40, 8 October 2008 (diff | hist) . . (+1,314) . . 6.2 Problem 10 MA375Fall2008walther
- 11:11, 8 October 2008 (diff | hist) . . (+330) . . 6.2 Problem 30 MA375Fall2008walther
- 11:08, 8 October 2008 (diff | hist) . . (+213) . . 6.2 Problem 18 MA375Fall2008walther
- 09:49, 7 October 2008 (diff | hist) . . (+539) . . N Knight and the Dwarf Three Cave Problem MA375Fall2008walther (New page: The easiest way to see this, and the solution usually given is that if you choose a door and not switch, the probability you were right is 1/3 -- there's one treasure door and 3 doors in t...) (current)
- 09:46, 7 October 2008 (diff | hist) . . (+492) . . N Probability of Line Intersecting Circle Problem MA375Fall2008walther (New page: I'm not sure what Uli was planning on doing with this problem, but here's the resolution. Because the position of the line depends upon two variables, it's not enough to say they are both...)
- 20:29, 5 October 2008 (diff | hist) . . (0) . . Main Page MA375Fall2008walther (→Lecture Notes)
- 20:29, 5 October 2008 (diff | hist) . . (0) . . Main Page MA375Fall2008walther
- 17:41, 5 October 2008 (diff | hist) . . (-1) . . m Intro MA375Fall2008walther (current)
- 17:41, 5 October 2008 (diff | hist) . . (+1,968) . . Intro MA375Fall2008walther (→Features of Rhea)
- 17:09, 5 October 2008 (diff | hist) . . (+2,346) . . Intro MA375Fall2008walther
- 16:39, 5 October 2008 (diff | hist) . . (+2,132) . . N Intro MA375Fall2008walther (New page: =='''Why Rhea?'''== Rhea is set up in the wiki format, which allows for editing pages for any user. In general, the goal of Rhea is to be a source of information. Different users may und...)
- 15:41, 5 October 2008 (diff | hist) . . (+8) . . Yu Suo's solution to 5.5 MA375Fall2008walther (current)
(newest | oldest) View (newer 100 | older 100) (20 | 50 | 100 | 250 | 500)