Wikipedia:WikiProject Mathematics/PlanetMath Exchange/00-XX General

00-01 Instructional exposition (textbooks, tutorial papers, etc.)

 * All articles processed. Paul August &#9742; 19:03, 5 June 2006 (UTC)


 * PM: ad hoc, id=6396 -- WP: ad hoc -- Status: A
 * Not really a math article. Paul August &#9742; 02:57, Feb 1, 2005 (UTC)


 * PM: dimension, id=5398 -- WP: dimension -- Status: A
 * Although our article doesn't go as in depth, the many subarticles linked to from dimension do cover things appropriately. Also some of the PM article is general musing. CryptoDerk 06:59, Feb 2, 2005 (UTC)


 * PM: rigid, id=6219 -- WP: rigid -- Status: C
 * CryptoDerk 06:18, Feb 2, 2005 (UTC)


 * PM: strict, id=6397 -- WP: strict -- Status: C
 * CryptoDerk 00:57, Feb 2, 2005 (UTC)


 * PM: Textbook projects on PlanetMath, id=6417 -- WP: none -- Status: N
 * Inappropriate. Paul August &#9742; 03:37, Feb 1, 2005 (UTC)


 * PM: toy theorem, id=4684 -- WP: toy theorem -- Status: C
 * CryptoDerk 00:47, Feb 2, 2005 (UTC)


 * PM: infix notation, id=8490new! -- WP guess: infix notation -- Status:

00A05 General mathematics

 * NM: 2. Paul August &#9742; 19:05, 5 June 2006 (UTC)


 * PM: arg min, id=5986 -- WP: arg min -- Status: A
 * Paul August &#9742; 04:06, Feb 1, 2005 (UTC)


 * PM: arithmetic progression, id=4302 -- WP: arithmetic progression -- Status: A
 * CryptoDerk 19:26, Feb 1, 2005 (UTC)


 * PM: arity, id=3378 -- WP: arity -- Status: A
 * CryptoDerk 20:14, Feb 1, 2005 (UTC)


 * PM: characterization, id=5865 -- WP: characterization (mathematics) -- Status: A
 * -- The PM article has different examples, but not necessarily better ones. Actually I think our article should have more basic/simpler examples. Paul August &#9742; 04:19, Feb 2, 2005 (UTC)


 * PM: Conway's chained arrow notation, id=3351 -- WP: Conway chained arrow notation -- Status: A
 * Paul August &#9742; 13:38, Feb 4, 2005 (UTC)


 * PM: Dirichlet eta function, id=6066 -- WP: Dirichlet eta function -- Status: A
 * CryptoDerk 19:17, Feb 1, 2005 (UTC)


 * PM: division, id=6148 -- WP: division (mathematics) -- Status: A
 * CryptoDerk 20:19, Feb 1, 2005 (UTC)


 * PM: indeterminate, id=6444 -- WP: indeterminate (variable) -- Status: C
 * I decided to just copy the article over, as it is easier to understand what that thing in a simple example than to go through the whole theory of polynomials. Oleg Alexandrov | talk 00:46, 3 Feb 2005 (UTC)


 * PM: introducing 0th power, id=3948 -- WP: none -- Status: N
 * Elements of this are in exponentiation and empty product. I placed an external link to this PM article in those two WP articles.  CryptoDerk 00:19, Feb 2, 2005 (UTC)


 * PM: inverse number, id=6578 -- WP: reciprocal -- Status: A
 * WP article covers inverse numbers as well as other inverses. CryptoDerk 03:08, Feb 2, 2005 (UTC)


 * PM: Knuth's up arrow notation, id=3350 -- WP: Knuth's up arrow notation -- Status: A
 * Oleg Alexandrov | talk 04:13, 1 Feb 2005 (UTC)


 * PM: lemma, id=4492 -- WP: lemma -- Status: M
 * CryptoDerk 06:34, Feb 1, 2005 (UTC)


 * PM: positive, id=6147 -- WP: negative and non-negative numbers -- Status: A
 * This is a close call. CryptoDerk 23:35, Feb 1, 2005 (UTC)


 * PM: property, id=5001 -- WP: property (philosophy) -- Status: M
 * CryptoDerk 07:12, Feb 2, 2005 (UTC)


 * PM: saddle point approximation, id=4284 -- WP: saddle point approximation -- Status: C
 * CryptoDerk 07:37, Feb 2, 2005 (UTC)


 * PM: singleton, id=3696 -- WP: singleton (mathematics) -- Status: A
 * CryptoDerk 00:02, Feb 2, 2005 (UTC)


 * PM: subsequence, id=3300 -- WP: subsequence -- Status: M
 * CryptoDerk 23:03, Feb 1, 2005 (UTC)


 * PM: sum of odd numbers, id=6230 -- WP: none -- Status: N
 * The PM article states the sum of the first n odd numbers is n2. We don't really need this on WP.  The closest related article is arithmetic progression. CryptoDerk 22:47, Feb 1, 2005 (UTC)


 * PM: summation, id=6361 -- WP: addition -- Status: A
 * PM's article covers many things, all of which are covered here in addition, arithmetic progression, and geometric progression. CryptoDerk 05:17, Feb 2, 2005 (UTC)


 * PM: surreal number, id=3352 -- WP: surreal number -- Status: A
 * CryptoDerk 20:01, Feb 1, 2005 (UTC)


 * PM: an example of mathematical induction, id=7596 -- WP: mathematical induction -- Status: A
 * Paul August &#9742; 19:37, 5 March 2006 (UTC)


 * PM: Babylonian method of computing square roots, id=7068 -- WP: Methods_of_computing_square_roots -- Status: NM
 * Actually there is a problem in that WP and PM give different algorithms under this name. This should be sorted out AdamSmithee 08:06, 28 April 2006 (UTC)


 * PM: long division, id=6899 -- WP: long division, polynomial long division -- Status: A
 * Paul August &#9742; 16:32, 3 May 2006 (UTC)


 * PM: proof of long division, id=7515 -- WP: none -- Status: N
 * Paul August &#9742; 16:32, 3 May 2006 (UTC)


 * PM: time invariant, id=6748 -- WP: time invariant -- Status: NM
 * The relationship to an autonomous ordinary differential equation needs to be made. Paul August &#9742; 19:02, 5 June 2006 (UTC)


 * PM: variable, id=7407 -- WP: variable -- Status: A
 * Paul August &#9742; 01:53, 28 March 2006 (UTC)


 * PM: addition, id=8786new! -- WP guess: addition -- Status:


 * PM: calculator, id=8859new! -- WP guess: calculator -- Status:


 * PM: decimal place, id=9839new! -- WP guess: decimal place -- Status:


 * PM: decimal point, id=9760new! -- WP guess: decimal point -- Status:


 * PM: division by zero, id=8794new! -- WP guess: division by zero -- Status:


 * PM: doubling and halving algorithm for integer multiplication, id=9307new! -- WP guess: doubling and halving algorithm for integer multiplication -- Status:


 * PM: Graham's number, id=9589new! -- WP guess: Graham's number -- Status:


 * PM: hypothesis, id=9590new! -- WP guess: hypothesis -- Status:


 * PM: Mac OS Calculator, id=8862new! -- WP guess: Mac OS Calculator -- Status:


 * PM: mock-up of a basic calculator, id=9153new! -- WP guess: mock-up of a basic calculator -- Status:


 * PM: mock-up of scientific calculator, id=9154new! -- WP guess: mock-up of scientific calculator -- Status:


 * PM: multiplication, id=8789new! -- WP guess: multiplication -- Status:


 * PM: negative number, id=9553new! -- WP guess: negative number -- Status:


 * PM: parameter, id=9417new! -- WP guess: parameter -- Status:


 * PM: percentage, id=8833new! -- WP guess: percentage -- Status:


 * PM: radical, id=9396new! -- WP guess: radical -- Status:


 * PM: scientific calculator, id=8860new! -- WP guess: scientific calculator -- Status:


 * PM: subtraction, id=8787new! -- WP guess: subtraction -- Status:


 * PM: table of addition up to 12, id=8797new! -- WP guess: table of addition up to 12 -- Status:


 * PM: table of division up to 12, id=8800new! -- WP guess: table of division up to 12 -- Status:


 * PM: table of multiplication up to 12, id=8799new! -- WP guess: table of multiplication up to 12 -- Status:


 * PM: table of subtraction up to 12, id=8798new! -- WP guess: table of subtraction up to 12 -- Status:


 * PM: Windows Calculator, id=8861new! -- WP guess: Windows Calculator -- Status:

00A06 Mathematics for nonmathematicians (engineering, social sciences, etc.)

 * PM: compound interest, id=8876new! -- WP guess: compound interest -- Status:


 * PM: interest, id=8870new! -- WP guess: interest -- Status:


 * PM: interest rate, id=8871new! -- WP guess: interest rate -- Status:


 * PM: list of fictional mathematicians, id=8837new! -- WP guess: list of fictional mathematicians -- Status:


 * PM: mathematics of finance, id=8878new! -- WP guess: mathematics of finance -- Status:


 * PM: NUMB3RS, id=8836new! -- WP guess: NUMB3RS -- Status:


 * PM: simple interest, id=8875new! -- WP guess: simple interest -- Status:

00A07 Problem books

 * All articles processed. Paul August &#9742; 19:17, 5 June 2006 (UTC)


 * PM: Nesbitt's inequality, id=2875 -- WP: Nesbitt's inequality -- Status: C
 * CryptoDerk 23:56, Feb 1, 2005 (UTC)


 * PM: proof of Nesbitt's inequality, id=2876 -- WP: Nesbitt's inequality -- Status: M
 * See above. CryptoDerk 23:56, Feb 1, 2005 (UTC)


 * PM: abacus, id=9405new! -- WP guess: abacus -- Status:

00A08 Recreational mathematics

 * All articles processed. Paul August &#9742; 19:19, 5 June 2006 (UTC)


 * PM: top ten coolest numbers, id=7563 -- WP (none) -- Status: N
 * Paul August &#9742; 02:49, 27 March 2006 (UTC)


 * PM: 15 Puzzle, id=9001new! -- WP guess: 15 puzzle -- Status:


 * PM: index of important irrational constants, id=9343new! -- WP guess: index of important irrational constants -- Status:


 * PM: large integers that are or might be the smallest of their kind, id=8126new! -- WP guess: large integers that are or might be the smallest of their kind -- Status:


 * PM: nonogram, id=9465new! -- WP guess: nonogram -- Status:


 * PM: small integers that are or might be the largest of their kind, id=7884new! -- WP guess: small integers that are or might be the largest of their kind -- Status:


 * PM: sudoku, id=8364new! -- WP guess: sudoku -- Status:


 * PM: taxicab numbers, id=7664new! -- WP guess: taxicab numbers -- Status:

00A20 Dictionaries and other general reference works

 * NM: 1. Paul August &#9742; 19:20, 5 June 2006 (UTC)
 * NC: 1. Paul August &#9742; 19:20, 5 June 2006 (UTC)


 * PM: canonical, id=6379 -- WP: canonical -- Status: A
 * Could add the two examples in the PM article. Paul August &#9742; 06:16, Feb 2, 2005 (UTC)


 * PM: completing the square, id=4237 -- WP: completing the square -- Status: A
 * CryptoDerk 19:14, Feb 1, 2005 (UTC)


 * PM: counterexample, id=6338 -- WP: counterexample -- Status: A
 * CryptoDerk 22:14, Feb 1, 2005 (UTC)


 * PM: famous and infamous open questions in mathematics, id=6336 -- WP: Unsolved problems in mathematics -- Status: A
 * Added Collatz and Schanuel's conjecture. CryptoDerk 22:20, Feb 1, 2005 (UTC)


 * PM: obvious, id=6357 -- WP: none -- Status: N
 * This article is more of an essay. Paul August &#9742; 06:08, Feb 2, 2005 (UTC)


 * PM: Occam's razor, id=6371 -- WP: Occam's Razor -- Status: A
 * PM's article is a highly specific example related to statistics. They link to WP in the first line to provide a definition.  I've placed a link to the PM example in our article.  CryptoDerk 05:55, Feb 2, 2005 (UTC)


 * PM: open question, id=6331 -- WP: Unsolved problems in mathematics -- Status: A
 * See above "famous and infamous open questions in mathematics". CryptoDerk 05:53, Feb 2, 2005 (UTC)


 * PM: pathological, id=6310 -- WP: pathological (mathematics) -- Status: M
 * CryptoDerk 07:41, Feb 2, 2005 (UTC)


 * PM: vacuous, id=6326 -- WP: vacuous truth -- Status: A
 * Paul August &#9742; 04:06, Feb 2, 2005 (UTC)


 * PM: digital object, id=7374 -- WP {none) -- Status: N
 * Not really a mathematics article. Paul August &#9742; 03:34, 27 March 2006 (UTC)


 * PM: highschool mathematics, id=7056 -- WP (none) -- Status: NC
 * A useful idea for a list and or category. Paul August &#9742; 03:34, 27 March 2006 (UTC)


 * PM: mathematics vocabulary, id=6259 -- WP: Mathematical jargon -- Status: NM
 * AdamSmithee 15:10, 6 March 2006 (UTC)


 * PM: overview of the content of PlanetMath, id=6254 -- WP: (none) -- Status: N
 * AdamSmithee 15:10, 6 March 2006 (UTC)


 * PM: On-Line Encyclopedia of Integer Sequences, id=7754new! -- WP guess: On-Line Encyclopedia of Integer Sequences -- Status:


 * PM: terms from foreign languages used in mathematics (html version), id=8029new! -- WP guess: terms from foreign languages used in mathematics (html version) -- Status:


 * PM: terms from foreign languages used in mathematics (page images version), id=8178new! -- WP guess: terms from foreign languages used in mathematics (page images version) -- Status:

00A30 Philosophy of mathematics

 * PM: MatheRealism, id=9326new! -- WP guess: MatheRealism -- Status:

00A35 Methodology of mathematics, didactics

 * All articles processed. Paul August &#9742; 19:22, 5 June 2006 (UTC)


 * PM: techniques in mathematical proofs, id=6415 -- WP: Mathematical proof, Proof by construction -- Status: A
 * Paul August &#9742; 06:03, Feb 2, 2005 (UTC)


 * PM: associativity of multiplication, id=6904 -- WP (none) -- Status: N
 * AdamSmithee 15:13, 6 March 2006 (UTC)


 * PM: existential theorem, id=9458new! -- WP guess: existential theorem -- Status:


 * PM: needle-in-the-haystack, id=8196new! -- WP guess: needle-in-the-haystack -- Status:


 * PM: preservation and reflection, id=9525new! -- WP guess: preservation and reflection -- Status:


 * PM: probabilistic proof, id=7897new! -- WP guess: probabilistic proof -- Status:

00A69 General applied mathematics

 * PM: rounding, id=9840new! -- WP guess: rounding -- Status:

00A99 Miscellaneous topics

 * NM: 1. Paul August &#9742; 19:27, 5 June 2006 (UTC)


 * PM: empty product, id=6458 -- WP: empty product -- Status: M
 * Merged in info about complex numbers. CryptoDerk 19:05, Feb 1, 2005 (UTC)


 * PM: order of operations, id=3951 -- WP: order of operations -- Status: A
 * Some special cases added inspired by the PM article. CryptoDerk 18:39, Feb 1, 2005 (UTC)


 * PM: QED, id=2945 -- WP: Q.E.D. -- Status: A
 * CryptoDerk 05:34, Feb 1, 2005 (UTC)


 * PM: Siegel's axiom, id=5631 -- WP: none -- Status: N
 * This might be a joke. Even if it's not, it's not worthy of inclusion.  CryptoDerk 04:33, Feb 2, 2005 (UTC)


 * PM: TFAE, id=3048 -- WP: none -- Status: N
 * Just an abbreviation for "the following are equivalent" which means exactly what it says. The PM article doesn't go into any real depth other than to expand the acronym. CryptoDerk 04:27, Feb 2, 2005 (UTC)


 * PM: WLOG, id=2946 -- WP: Without loss of generality -- Status: A
 * CryptoDerk 18:16, Feb 1, 2005 (UTC)


 * PM: homogeneous equation, id=7022 -- WP: homogeneous polynomial -- Status: NM
 * homogeneous equation is a redirect to homogeneous dab page, I think homogeneous polynomial, should define "homogeneous equation" and homogeneous equation should redirect to homogeneous polynomial. Paul August &#9742; 19:27, 5 June 2006 (UTC)


 * PM: blackboard bold, id=8988new! -- WP guess: blackboard bold -- Status:


 * PM: Florentin Smarandache, id=9364new! -- WP guess: Florentin Smarandache -- Status:


 * PM: Köchel number, id=8182new! -- WP guess: Köchel number -- Status:


 * PM: list of overloaded symbols, id=8912new! -- WP guess: list of overloaded symbols -- Status:


 * PM: opus number, id=8974new! -- WP guess: opus number -- Status:


 * PM: overload, id=8102new! -- WP guess: overload -- Status:


 * PM: PlanetMath font sandbox, id=8987new! -- WP guess: PlanetMath font sandbox -- Status:N Rich Farmbrough, 21:44, 9 January 2010 (UTC).


 * PM: seven-segment display, id=9414new! -- WP guess: seven-segment display -- Status:


 * PM: superscript, id=9412new! -- WP guess: superscript -- Status:


 * PM: text figures, id=9413new! -- WP guess: text figures -- Status:


 * PM: Trice sequence, id=8975new! -- WP guess: Trice sequence -- Status:


 * PM: triskaidekaphobia, id=9765new! -- WP guess: triskaidekaphobia -- Status: