Mathematics

Moderators: gmalivuk, Moderators General, Prelates

New Topic

6771 topics

Page 1 of 136
- Jump to page:
1
2
3
4
5
…
136
Next

Announcements

Replies

Views

Last post

POST HERE AND GET BANNED

Last post by nahiduit « Tue Feb 12, 2019 5:35 am UTC
Posted in General
Replies: 35
by anfurny » Sat Apr 01, 2017 10:48 pm UTC » in General

35 Replies

173986 Views

Last post by nahiduit View the latest post
Tue Feb 12, 2019 5:35 am UTC
Forum Migration

Last post by Flumble « Mon Nov 27, 2017 1:36 pm UTC
Posted in School
Replies: 412
1

…

7

8

9

10

11
Attachment(s) by davean » Wed Mar 23, 2016 9:50 am UTC » in School
412 Replies

919754 Views

Last post by Flumble View the latest post
Mon Nov 27, 2017 1:36 pm UTC
TeX the World

Last post by beojan « Sat Apr 12, 2014 10:17 am UTC
Replies: 4
by gmalivuk » Wed Oct 02, 2013 1:35 am UTC

4 Replies

29966 Views

Last post by beojan View the latest post
Sat Apr 12, 2014 10:17 am UTC
xkcd Forum Rules - Updated 6th of Feb, 2017

Last post by hermaj « Fri Nov 07, 2008 4:47 am UTC
Posted in School
Replies: 1
by hermaj » Fri Nov 07, 2008 4:46 am UTC » in School

1 Replies

789671 Views

Last post by hermaj View the latest post
Fri Nov 07, 2008 4:47 am UTC
WE ALREADY KNOW ABOUT THE .999 --> 1 THING (and 0/0 etc)

Last post by hermaj « Tue Oct 30, 2007 12:06 am UTC

by hermaj » Tue Oct 30, 2007 12:06 am UTC

0 Replies

78390 Views

Last post by hermaj View the latest post
Tue Oct 30, 2007 12:06 am UTC
Math Rules - Updated 2010/12/16

Last post by P13808 « Mon Aug 19, 2013 7:28 am UTC
Replies: 11
by gmalivuk » Tue May 01, 2007 8:42 pm UTC

11 Replies

51505 Views

Last post by P13808 View the latest post
Mon Aug 19, 2013 7:28 am UTC

Topics

Replies

Views

Last post

Math Books

Last post by rwrdb « Fri Nov 10, 2017 4:09 pm UTC
Replies: 378
1

…

6

7

8

9

10
by Cleverbeans » Wed Apr 02, 2008 4:12 pm UTC
378 Replies

261152 Views

Last post by rwrdb View the latest post
Fri Nov 10, 2017 4:09 pm UTC
Math Websites

Last post by Benjamin Bratt « Tue Jun 20, 2017 5:47 pm UTC
Replies: 125
1

2

3

4
by MindTheGap » Tue Nov 06, 2007 11:41 pm UTC
125 Replies

172342 Views

Last post by Benjamin Bratt View the latest post
Tue Jun 20, 2017 5:47 pm UTC
Show us your articles! Or what's your Erdos number?

Last post by weezilla « Tue Aug 02, 2016 4:33 am UTC
Replies: 185
1

2

3

4

5
Attachment(s) by EstLladon » Thu May 03, 2007 11:55 am UTC
185 Replies

263614 Views

Last post by weezilla View the latest post
Tue Aug 02, 2016 4:33 am UTC
Math Software

Last post by f5r5e5d « Wed Jan 22, 2014 11:58 pm UTC
Replies: 143
1

2

3

4
by BlackRiven » Thu Feb 21, 2008 11:28 pm UTC
143 Replies

156906 Views

Last post by f5r5e5d View the latest post
Wed Jan 22, 2014 11:58 pm UTC
The frog riddle

Last post by Eebster the Great « Sun Feb 17, 2019 3:51 pm UTC
Replies: 17
by blademan9999 » Tue Feb 05, 2019 12:29 am UTC

17 Replies

1110 Views

Last post by Eebster the Great View the latest post
Sun Feb 17, 2019 3:51 pm UTC
Help please

Last post by ucim « Tue Feb 12, 2019 6:55 pm UTC
Replies: 4
by Dick011 » Mon Feb 11, 2019 11:01 am UTC

4 Replies

417 Views

Last post by ucim View the latest post
Tue Feb 12, 2019 6:55 pm UTC
Fractions help.

Last post by ucim « Fri Feb 01, 2019 3:34 am UTC
Replies: 13
by Fireinthemarsh » Wed Jan 23, 2019 5:12 am UTC

13 Replies

1363 Views

Last post by ucim View the latest post
Fri Feb 01, 2019 3:34 am UTC
Superpermutations

Last post by Xanthir « Wed Jan 30, 2019 5:19 pm UTC
Replies: 3
by Xanthir » Tue Jan 29, 2019 5:10 pm UTC

3 Replies

348 Views

Last post by Xanthir View the latest post
Wed Jan 30, 2019 5:19 pm UTC
Math: Fleeting Thoughts

Last post by Pfhorrest « Tue Jan 15, 2019 10:58 pm UTC
Replies: 408
1

…

7

8

9

10

11
Attachment(s) by Qoppa » Wed Apr 22, 2009 5:58 pm UTC
408 Replies

136825 Views

Last post by Pfhorrest View the latest post
Tue Jan 15, 2019 10:58 pm UTC
Calculate Mass from Time Dilation and Radius

Last post by gmalivuk « Tue Jan 15, 2019 12:18 am UTC
Replies: 4
by aneikei » Sun Jan 13, 2019 11:50 pm UTC

4 Replies

610 Views

Last post by gmalivuk View the latest post
Tue Jan 15, 2019 12:18 am UTC
Favorite Mathematical Equation

Last post by Flumble « Fri Jan 11, 2019 7:04 pm UTC
Replies: 87
1

2

3
by vanyali » Thu Sep 27, 2007 12:44 am UTC
87 Replies

13453 Views

Last post by Flumble View the latest post
Fri Jan 11, 2019 7:04 pm UTC
Average Difference between 2 Dice

Last post by Xanthir « Thu Dec 20, 2018 10:36 pm UTC
Replies: 14
by jewish_scientist » Mon Dec 17, 2018 3:53 pm UTC

14 Replies

1770 Views

Last post by Xanthir View the latest post
Thu Dec 20, 2018 10:36 pm UTC
Banach-Tarski

Last post by Eebster the Great « Tue Nov 27, 2018 5:44 am UTC
Replies: 1
by Tamebeverage » Sat Nov 24, 2018 7:18 pm UTC

1 Replies

1185 Views

Last post by Eebster the Great View the latest post
Tue Nov 27, 2018 5:44 am UTC
Digging away at numbers.

Last post by Xanthir « Fri Nov 16, 2018 6:49 pm UTC
Replies: 1
by Soupspoon » Fri Nov 16, 2018 2:39 am UTC

1 Replies

1365 Views

Last post by Xanthir View the latest post
Fri Nov 16, 2018 6:49 pm UTC
How to find confidence interval for vector-valued function?

Last post by Zamfir « Fri Nov 02, 2018 10:35 am UTC
Replies: 5
by Qaanol » Wed Oct 31, 2018 11:51 pm UTC

5 Replies

2035 Views

Last post by Zamfir View the latest post
Fri Nov 02, 2018 10:35 am UTC
An interesting numeral system

Last post by lycha « Tue Oct 30, 2018 4:13 am UTC
Replies: 27
Attachment(s) by afarnen » Tue Feb 16, 2010 1:33 am UTC

27 Replies

4911 Views

Last post by lycha View the latest post
Tue Oct 30, 2018 4:13 am UTC
Curve Filling a Rectangle

Last post by DavCrav « Sat Oct 27, 2018 7:24 pm UTC
Replies: 21
by jewish_scientist » Fri Apr 20, 2018 2:56 pm UTC

21 Replies

8073 Views

Last post by DavCrav View the latest post
Sat Oct 27, 2018 7:24 pm UTC
Equivalency on Mutliple Intervals

Last post by DavCrav « Sat Oct 27, 2018 7:20 pm UTC
Replies: 10
by jewish_scientist » Fri Oct 05, 2018 6:23 pm UTC

10 Replies

9904 Views

Last post by DavCrav View the latest post
Sat Oct 27, 2018 7:20 pm UTC
write a C++ please

Last post by Soupspoon « Fri Oct 19, 2018 1:39 pm UTC
Replies: 18
by Tonny91 » Sat Oct 13, 2018 12:17 am UTC

18 Replies

5785 Views

Last post by Soupspoon View the latest post
Fri Oct 19, 2018 1:39 pm UTC
Math Quiz

Last post by JosephineTerry1 « Tue Oct 09, 2018 9:03 am UTC
Replies: 2
by JosephineTerry1 » Fri Oct 05, 2018 8:59 am UTC

2 Replies

2182 Views

Last post by JosephineTerry1 View the latest post
Tue Oct 09, 2018 9:03 am UTC
Probability of dying on impact from space debris

Last post by Sableagle « Sat Sep 29, 2018 9:32 pm UTC
Replies: 1
by Xaoc » Sat Sep 29, 2018 8:20 pm UTC

1 Replies

1386 Views

Last post by Sableagle View the latest post
Sat Sep 29, 2018 9:32 pm UTC
slightly better symbols for numbers

Last post by Xanthir « Wed Sep 19, 2018 1:45 am UTC
Replies: 6
by phillip1882 » Tue Sep 18, 2018 9:09 pm UTC

6 Replies

2622 Views

Last post by Xanthir View the latest post
Wed Sep 19, 2018 1:45 am UTC
a simple disproof of the abc conjecture

Last post by phillip1882 « Mon Sep 17, 2018 7:00 pm UTC
Replies: 10
by phillip1882 » Sun Sep 16, 2018 6:18 pm UTC

10 Replies

2426 Views

Last post by phillip1882 View the latest post
Mon Sep 17, 2018 7:00 pm UTC
random k-sat

Last post by DavidSh « Fri Aug 31, 2018 10:24 pm UTC
Replies: 1
by omygod » Wed Aug 29, 2018 6:30 pm UTC

1 Replies

2108 Views

Last post by DavidSh View the latest post
Fri Aug 31, 2018 10:24 pm UTC
"Generalized" polygons?

Last post by Eebster the Great « Thu Aug 30, 2018 7:30 pm UTC
Replies: 10
by Yerushalmi » Wed Aug 29, 2018 12:45 pm UTC

10 Replies

2323 Views

Last post by Eebster the Great View the latest post
Thu Aug 30, 2018 7:30 pm UTC
multiplication xor

Last post by phillip1882 « Mon Aug 27, 2018 8:06 pm UTC
Replies: 2
by phillip1882 » Mon Aug 27, 2018 3:33 pm UTC

2 Replies

1676 Views

Last post by phillip1882 View the latest post
Mon Aug 27, 2018 8:06 pm UTC
Reuse of common variables (A B C X Y α ß µ σ)

Last post by Flumble « Wed Aug 22, 2018 5:59 pm UTC
Replies: 13
by Tonsil » Sat Aug 18, 2018 8:26 pm UTC

13 Replies

3101 Views

Last post by Flumble View the latest post
Wed Aug 22, 2018 5:59 pm UTC
Cross-continuousness in higher dimensions,

Last post by Soupspoon « Mon Aug 20, 2018 1:44 pm UTC
Replies: 4
by Soupspoon » Sat Aug 18, 2018 1:37 pm UTC

4 Replies

1855 Views

Last post by Soupspoon View the latest post
Mon Aug 20, 2018 1:44 pm UTC
Terminology Question: Percentile vs Percentile Rank

Last post by elasto « Thu Aug 16, 2018 6:36 pm UTC
Replies: 9
by fagricipni » Wed Aug 01, 2018 3:10 am UTC

9 Replies

3204 Views

Last post by elasto View the latest post
Thu Aug 16, 2018 6:36 pm UTC
A biology-related statistic math problem

Last post by andykhang « Sat Aug 11, 2018 10:05 am UTC
Replies: 7
by andykhang » Tue Aug 07, 2018 6:13 pm UTC

7 Replies

2491 Views

Last post by andykhang View the latest post
Sat Aug 11, 2018 10:05 am UTC
Question I Stumbled Across

Last post by Tub « Wed Jul 04, 2018 11:31 pm UTC
Replies: 1
by pogrmman » Wed Jul 04, 2018 9:25 pm UTC

1 Replies

2783 Views

Last post by Tub View the latest post
Wed Jul 04, 2018 11:31 pm UTC
Repetitive Coin Flip Probability

Last post by Cauchy « Mon Jun 25, 2018 8:31 pm UTC
Replies: 16
by Trevortni » Wed Jun 20, 2018 7:47 am UTC

16 Replies

4568 Views

Last post by Cauchy View the latest post
Mon Jun 25, 2018 8:31 pm UTC
A fourth type of average?

Last post by Eebster the Great « Mon May 21, 2018 5:57 pm UTC
Replies: 9
by Pfhorrest » Tue May 15, 2018 12:50 am UTC

9 Replies

5489 Views

Last post by Eebster the Great View the latest post
Mon May 21, 2018 5:57 pm UTC
Name of Rounded Triangle

Last post by ThirdParty « Wed May 09, 2018 4:51 pm UTC
Replies: 8
by jewish_scientist » Fri Apr 27, 2018 2:34 pm UTC

8 Replies

4650 Views

Last post by ThirdParty View the latest post
Wed May 09, 2018 4:51 pm UTC
Projecting a Polytope

Last post by cyanyoshi « Thu Apr 19, 2018 7:05 pm UTC
Replies: 5
by cyanyoshi » Fri Apr 13, 2018 10:20 pm UTC

5 Replies

3350 Views

Last post by cyanyoshi View the latest post
Thu Apr 19, 2018 7:05 pm UTC
Decimal to binary

Last post by Derek « Mon Apr 16, 2018 10:24 pm UTC
Replies: 1
by ghertz » Wed Apr 11, 2018 2:32 pm UTC

1 Replies

2721 Views

Last post by Derek View the latest post
Mon Apr 16, 2018 10:24 pm UTC
Horizontal Asymptote For Rational Equations

Last post by doogly « Wed Apr 11, 2018 3:26 pm UTC
Replies: 9
by Mark_Cangila » Mon Apr 09, 2018 2:48 pm UTC

9 Replies

4203 Views

Last post by doogly View the latest post
Wed Apr 11, 2018 3:26 pm UTC
Proving One of Demorgan's Law

Last post by ATCG « Sat Mar 31, 2018 7:23 am UTC
Replies: 5
by jewish_scientist » Thu Mar 29, 2018 4:35 pm UTC

5 Replies

3589 Views

Last post by ATCG View the latest post
Sat Mar 31, 2018 7:23 am UTC
My take on Godel's incompleteness theorems

Last post by doogly « Fri Mar 30, 2018 7:35 pm UTC
Replies: 42
1

2
by Yrreg » Sat Mar 03, 2018 7:09 pm UTC
42 Replies

11005 Views

Last post by doogly View the latest post
Fri Mar 30, 2018 7:35 pm UTC
A probability question

Last post by Qaanol « Tue Mar 20, 2018 11:07 pm UTC
Replies: 5
by Qaanol » Sun Mar 18, 2018 6:43 am UTC

5 Replies

3853 Views

Last post by Qaanol View the latest post
Tue Mar 20, 2018 11:07 pm UTC
Ordering a real interval with countable predecessors - possible?

Last post by gmalivuk « Sat Mar 17, 2018 2:37 am UTC
Replies: 3
by >-) » Fri Mar 16, 2018 11:55 pm UTC

3 Replies

3200 Views

Last post by gmalivuk View the latest post
Sat Mar 17, 2018 2:37 am UTC
Powertrains

Last post by TurboSpencer96 « Fri Mar 16, 2018 8:44 pm UTC
Replies: 2
by Relue » Mon Aug 10, 2015 12:37 pm UTC

2 Replies

3853 Views

Last post by TurboSpencer96 View the latest post
Fri Mar 16, 2018 8:44 pm UTC
Decitauths

Last post by Eebster the Great « Sat Mar 03, 2018 6:10 am UTC
Replies: 16
by Pfhorrest » Fri Feb 23, 2018 10:05 pm UTC

16 Replies

5235 Views

Last post by Eebster the Great View the latest post
Sat Mar 03, 2018 6:10 am UTC
Prove that dim Spec A = dim Spec A/p + dim Spec A_p

Last post by Demki « Fri Feb 23, 2018 11:24 am UTC
Replies: 2
by dataislyfe » Thu Feb 22, 2018 10:38 am UTC

2 Replies

3054 Views

Last post by Demki View the latest post
Fri Feb 23, 2018 11:24 am UTC
How many degrees in a sphere?

Last post by Eebster the Great « Mon Feb 19, 2018 12:27 am UTC
Replies: 12
by Balkash » Sat May 31, 2008 9:06 pm UTC

12 Replies

11985 Views

Last post by Eebster the Great View the latest post
Mon Feb 19, 2018 12:27 am UTC
problem with two squared variables

Last post by 12obin « Sat Feb 17, 2018 5:22 pm UTC
Replies: 6
by 12obin » Tue Feb 13, 2018 1:12 am UTC

6 Replies

4431 Views

Last post by 12obin View the latest post
Sat Feb 17, 2018 5:22 pm UTC
Elevator problem

Last post by Flumble « Tue Feb 06, 2018 3:47 pm UTC
Replies: 14
by andykhang » Sat Jan 27, 2018 2:27 pm UTC

14 Replies

5387 Views

Last post by Flumble View the latest post
Tue Feb 06, 2018 3:47 pm UTC
Blending equal-area map projections

Last post by Strebe « Sun Feb 04, 2018 8:32 pm UTC
Replies: 4
Attachment(s) by Qaanol » Thu Feb 05, 2015 6:36 am UTC

4 Replies

4594 Views

Last post by Strebe View the latest post
Sun Feb 04, 2018 8:32 pm UTC
Question about T^2 and Q Residuals...

Last post by doogly « Sun Feb 04, 2018 5:47 am UTC
Replies: 2
by dangdongho1 » Sun Feb 04, 2018 12:07 am UTC

2 Replies

3491 Views

Last post by doogly View the latest post
Sun Feb 04, 2018 5:47 am UTC
Mathematics of p-hacking: random walks and significance

Last post by Qaanol « Fri Feb 02, 2018 4:07 pm UTC
Replies: 9
by gmalivuk » Tue Jan 10, 2017 11:11 pm UTC

9 Replies

6370 Views

Last post by Qaanol View the latest post
Fri Feb 02, 2018 4:07 pm UTC

New Topic

6771 topics

Page 1 of 136
- Jump to page:
1
2
3
4
5
…
136
Next

Return to Board Index

Who is online

Users browsing this forum: No registered users and 22 guests

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum