Logic and Philosophy of Mathematics

Moderators: AMod, iMod

New Topic

598 topics

Page 11 of 12
- Jump to page:
Previous
1
…
8
9
10
11
12
Next

Topics

Replies

Views

Last post

Einstein and his right triangle proof

Last post by Philosophy Explorer « Thu Nov 19, 2015 6:06 pm

by Philosophy Explorer » Thu Nov 19, 2015 6:06 pm

0 Replies

1814 Views

Last post by Philosophy Explorer
Thu Nov 19, 2015 6:06 pm
When you've lost your marbles.

Last post by Jaded Sage « Thu Nov 19, 2015 11:17 am

by Jaded Sage » Thu Nov 19, 2015 11:17 am

0 Replies

1815 Views

Last post by Jaded Sage
Thu Nov 19, 2015 11:17 am
Topology breakthrough

Last post by Philosophy Explorer « Thu Nov 12, 2015 7:57 pm

by Philosophy Explorer » Thu Nov 12, 2015 7:57 pm

0 Replies

1570 Views

Last post by Philosophy Explorer
Thu Nov 12, 2015 7:57 pm
Diagonal prime numbers

Last post by Glenn Westmore « Wed Nov 11, 2015 10:09 pm
Replies: 16
by Philosophy Explorer » Fri Oct 24, 2014 6:43 pm
1

2
16 Replies

7377 Views

Last post by Glenn Westmore
Wed Nov 11, 2015 10:09 pm
Irrational numbers digits density

Last post by Scott Mayers « Mon Oct 26, 2015 7:09 pm
Replies: 10
by Philosophy Explorer » Wed Oct 29, 2014 10:42 pm

10 Replies

4277 Views

Last post by Scott Mayers
Mon Oct 26, 2015 7:09 pm
After Reimann

Last post by Moyo « Wed Oct 21, 2015 7:08 pm
Replies: 49
by Moyo » Thu Oct 15, 2015 1:35 am
1

2

3

4
49 Replies

13574 Views

Last post by Moyo
Wed Oct 21, 2015 7:08 pm
Are there any limits to quantum algorithms?

Last post by wtf « Wed Oct 21, 2015 5:38 pm
Replies: 1
by Philosophy Explorer » Wed Oct 14, 2015 1:48 pm

1 Replies

1304 Views

Last post by wtf
Wed Oct 21, 2015 5:38 pm
Comparing infinite sets

Last post by Lawrence Crocker « Mon Oct 05, 2015 9:21 pm
Replies: 5
by Philosophy Explorer » Sun Aug 31, 2014 2:44 pm

5 Replies

3695 Views

Last post by Lawrence Crocker
Mon Oct 05, 2015 9:21 pm
Axioms and postulates

Last post by Scott Mayers « Sat Oct 03, 2015 11:28 am
Replies: 5
by Philosophy Explorer » Fri Oct 02, 2015 3:15 pm

5 Replies

2675 Views

Last post by Scott Mayers
Sat Oct 03, 2015 11:28 am
The true meaning of numbers

Last post by Philosophy Explorer « Mon Sep 28, 2015 8:59 am
Replies: 5
by Philosophy Explorer » Fri Sep 25, 2015 1:06 am

5 Replies

2134 Views

Last post by Philosophy Explorer
Mon Sep 28, 2015 8:59 am
Another logic problem

Last post by Philosophy Explorer « Mon Sep 28, 2015 1:31 am

by Philosophy Explorer » Mon Sep 28, 2015 1:31 am

0 Replies

1277 Views

Last post by Philosophy Explorer
Mon Sep 28, 2015 1:31 am
Ten classic paradoxes

Last post by vegetariantaxidermy « Fri Sep 25, 2015 11:56 am
Replies: 1
by Philosophy Explorer » Fri Sep 25, 2015 8:16 am

1 Replies

1417 Views

Last post by vegetariantaxidermy
Fri Sep 25, 2015 11:56 am
What do you think of proof by computer?

Last post by Philosophy Explorer « Fri Sep 25, 2015 8:30 am

by Philosophy Explorer » Fri Sep 25, 2015 8:30 am

0 Replies

1159 Views

Last post by Philosophy Explorer
Fri Sep 25, 2015 8:30 am
Plato's Theory of Forms...

Last post by Obvious Leo « Mon Sep 21, 2015 9:22 pm
Replies: 84
by Scott Mayers » Thu Jul 16, 2015 3:50 am
1

2

3

4

5

6
84 Replies

20201 Views

Last post by Obvious Leo
Mon Sep 21, 2015 9:22 pm
Where do patterns come from?

Last post by Philosophy Explorer « Mon Sep 21, 2015 1:09 am

by Philosophy Explorer » Mon Sep 21, 2015 1:09 am

0 Replies

1228 Views

Last post by Philosophy Explorer
Mon Sep 21, 2015 1:09 am
Proving that the difference between any two anagram numbers is always a multiple of nine

Last post by dionisos « Fri Sep 11, 2015 10:29 am
Replies: 59
by Philosophy Explorer » Mon Aug 17, 2015 3:59 am
1

2

3

4
59 Replies

18355 Views

Last post by dionisos
Fri Sep 11, 2015 10:29 am
Is infinity all black and white?

Last post by wtf « Thu Sep 10, 2015 12:22 am
Replies: 5
by Philosophy Explorer » Thu May 07, 2015 3:31 pm

5 Replies

2713 Views

Last post by wtf
Thu Sep 10, 2015 12:22 am
Differential calculus defined by differences - what more meaningful ?

Last post by dionisos « Wed Sep 09, 2015 1:56 am
Replies: 12
by NielsBohr » Sat Aug 08, 2015 8:08 pm

12 Replies

4478 Views

Last post by dionisos
Wed Sep 09, 2015 1:56 am
What is a good proof in math?

Last post by dionisos « Fri Sep 04, 2015 9:10 pm
Replies: 8
by Philosophy Explorer » Fri Sep 04, 2015 5:26 pm

8 Replies

3111 Views

Last post by dionisos
Fri Sep 04, 2015 9:10 pm
For Bayes: No Exceptions to Cromwell's Rule

Last post by dionisos « Fri Sep 04, 2015 6:41 pm
Replies: 5
by Lawrence Crocker » Wed Sep 02, 2015 12:21 pm

5 Replies

2281 Views

Last post by dionisos
Fri Sep 04, 2015 6:41 pm
Does all math have potential use?

Last post by NielsBohr « Tue Aug 11, 2015 8:10 pm
Replies: 3
by Philosophy Explorer » Mon Aug 10, 2015 3:44 pm

3 Replies

1647 Views

Last post by NielsBohr
Tue Aug 11, 2015 8:10 pm
Is zero the greatest advance in mathematics?

Last post by Hobbes' Choice « Fri Jul 31, 2015 12:20 am
Replies: 33
by Philosophy Explorer » Fri Dec 19, 2014 11:35 pm
1

2

3
33 Replies

9325 Views

Last post by Hobbes' Choice
Fri Jul 31, 2015 12:20 am
The first poster of this thread is God...

Last post by Dalek Prime « Sun Jul 26, 2015 5:11 am
Replies: 11
by Scott Mayers » Fri Jul 24, 2015 6:32 am

11 Replies

3352 Views

Last post by Dalek Prime
Sun Jul 26, 2015 5:11 am
Geometry (a useful fiction)

Last post by Hobbes' Choice « Tue Jul 14, 2015 2:02 pm
Replies: 30
by Nicomedes » Fri Jul 03, 2015 6:50 am
1

2

3
30 Replies

8452 Views

Last post by Hobbes' Choice
Tue Jul 14, 2015 2:02 pm
Relative Mathematics

Last post by conway « Wed Jun 24, 2015 12:37 am

by conway » Wed Jun 24, 2015 12:37 am

0 Replies

1345 Views

Last post by conway
Wed Jun 24, 2015 12:37 am
What does zero times infinity equal?

Last post by Dalek Prime « Tue Jun 23, 2015 3:24 am
Replies: 22
by Philosophy Explorer » Mon Apr 13, 2015 11:18 pm
1

2
22 Replies

7238 Views

Last post by Dalek Prime
Tue Jun 23, 2015 3:24 am
Is mathematics mostly deterministic or nondeterministic in nature?

Last post by Philosophy Explorer « Tue Jun 16, 2015 7:30 pm

by Philosophy Explorer » Tue Jun 16, 2015 7:30 pm

0 Replies

1311 Views

Last post by Philosophy Explorer
Tue Jun 16, 2015 7:30 pm
Which math foundation do you favor?

Last post by Dalek Prime « Mon Jun 15, 2015 4:27 am
Replies: 1
by Philosophy Explorer » Sun Sep 28, 2014 11:11 pm

1 Replies

1988 Views

Last post by Dalek Prime
Mon Jun 15, 2015 4:27 am
Soundness and Completeness of a limited language

Last post by Dalek Prime « Mon Jun 15, 2015 4:23 am
Replies: 1
by SynodOfDordt » Wed May 13, 2015 4:29 pm

1 Replies

1166 Views

Last post by Dalek Prime
Mon Jun 15, 2015 4:23 am
Is math merely an invention of the human mind?

Last post by Hobbes' Choice « Thu Jun 11, 2015 9:25 am
Replies: 21
by Philosophy Explorer » Wed Jun 10, 2015 7:17 am
1

2
21 Replies

6545 Views

Last post by Hobbes' Choice
Thu Jun 11, 2015 9:25 am
Should you switch?

Last post by Philosophy Explorer « Wed Jun 03, 2015 9:21 pm

by Philosophy Explorer » Wed Jun 03, 2015 9:21 pm

0 Replies

1375 Views

Last post by Philosophy Explorer
Wed Jun 03, 2015 9:21 pm
"If P implies Q, and Q is false, then P is also false."

Last post by Rilx « Sun May 31, 2015 11:13 am
Replies: 12
by ReliStuPhD » Thu Feb 12, 2015 6:04 pm

12 Replies

6269 Views

Last post by Rilx
Sun May 31, 2015 11:13 am
What is the Purpose of Logic?

Last post by Systematic « Sat May 30, 2015 8:39 pm
Replies: 15
by Wyman » Fri Apr 24, 2015 2:57 pm
1

2
15 Replies

9770 Views

Last post by Systematic
Sat May 30, 2015 8:39 pm
Infinity problem

Last post by Arising_uk « Mon May 25, 2015 10:52 pm
Replies: 18
by Philosophy Explorer » Thu May 21, 2015 8:56 pm
1

2
18 Replies

5647 Views

Last post by Arising_uk
Mon May 25, 2015 10:52 pm
R.I.P. John Nash

Last post by Gary Childress « Mon May 25, 2015 3:37 pm
Replies: 1
by Obvious Leo » Mon May 25, 2015 3:54 am

1 Replies

1188 Views

Last post by Gary Childress
Mon May 25, 2015 3:37 pm
The Mathematics of Unifiables, and a New Periodic Table

Last post by Karrim « Mon May 25, 2015 4:57 am
Replies: 9
by The Voice of Time » Mon Jan 27, 2014 12:34 am

9 Replies

4057 Views

Last post by Karrim
Mon May 25, 2015 4:57 am
Kant and his philosophy of mathematics

Last post by Impenitent « Mon May 04, 2015 10:41 pm
Replies: 7
by volatileworld » Sun Jun 22, 2014 12:15 pm

7 Replies

3438 Views

Last post by Impenitent
Mon May 04, 2015 10:41 pm
Why do numbers exist?

Last post by Lawrence Crocker « Sun Apr 19, 2015 1:43 pm
Replies: 26
by qsa » Mon Feb 23, 2015 2:32 am
1

2
26 Replies

9960 Views

Last post by Lawrence Crocker
Sun Apr 19, 2015 1:43 pm
Does a hole inside of a hole make the second hole "holier?"

Last post by artisticsolution « Fri Apr 10, 2015 3:28 pm
Replies: 8
by Philosophy Explorer » Thu Apr 02, 2015 11:19 am

8 Replies

3414 Views

Last post by artisticsolution
Fri Apr 10, 2015 3:28 pm
Monadic tautologies and contradictions?

Last post by Wyman « Tue Apr 07, 2015 3:22 pm
Replies: 20
by Arising_uk » Wed Dec 31, 2014 4:56 am
1

2
20 Replies

7606 Views

Last post by Wyman
Tue Apr 07, 2015 3:22 pm
What is a true first cause?

Last post by Immanuel Can « Sun Mar 29, 2015 2:11 pm
Replies: 112
by Philosophy Explorer » Sun Mar 15, 2015 6:01 am
1

…

4

5

6

7

8
112 Replies

27111 Views

Last post by Immanuel Can
Sun Mar 29, 2015 2:11 pm
Navier-Stokes proof claimed by Kazakh mathematician

Last post by Blaggard « Mon Mar 23, 2015 11:12 pm
Replies: 2
by Blaggard » Fri Jan 24, 2014 4:48 am

2 Replies

3077 Views

Last post by Blaggard
Mon Mar 23, 2015 11:12 pm
Can Time Dilation be explained with Newton Physics?

Last post by GreatandWiseTrixie « Mon Mar 09, 2015 12:38 pm
Replies: 17
by GreatandWiseTrixie » Fri Mar 06, 2015 5:12 pm
1

2
17 Replies

5740 Views

Last post by GreatandWiseTrixie
Mon Mar 09, 2015 12:38 pm
Starting point

Last post by Breath « Sat Mar 07, 2015 10:19 am
Replies: 3
by Philosophy Explorer » Thu Mar 05, 2015 1:17 pm

3 Replies

2274 Views

Last post by Breath
Sat Mar 07, 2015 10:19 am
The screening committee

Last post by Philosophy Explorer « Tue Mar 03, 2015 1:57 pm

by Philosophy Explorer » Tue Mar 03, 2015 1:57 pm

0 Replies

1220 Views

Last post by Philosophy Explorer
Tue Mar 03, 2015 1:57 pm
Why ought people be rational?

Last post by egg3000 « Tue Feb 24, 2015 7:22 pm
Replies: 21
by egg3000 » Tue Feb 17, 2015 5:04 pm
1

2
21 Replies

6386 Views

Last post by egg3000
Tue Feb 24, 2015 7:22 pm
An Axiomatic Proof

Last post by Arising_uk « Wed Feb 11, 2015 11:14 pm
Replies: 31
by egg3000 » Mon Jan 19, 2015 4:22 am
1

2

3
31 Replies

8878 Views

Last post by Arising_uk
Wed Feb 11, 2015 11:14 pm
The Gaussian function is it useless or useful?

Last post by GreatandWiseTrixie « Mon Feb 09, 2015 11:58 pm
Replies: 1
by Blaggard » Wed Feb 04, 2015 7:39 pm

1 Replies

1310 Views

Last post by GreatandWiseTrixie
Mon Feb 09, 2015 11:58 pm
The Riddle of Epicurus

Last post by GreatandWiseTrixie « Mon Feb 09, 2015 11:55 pm
Replies: 5
by SVEN11 » Fri Jan 09, 2015 12:54 pm

5 Replies

2908 Views

Last post by GreatandWiseTrixie
Mon Feb 09, 2015 11:55 pm
What is a good sample?

Last post by Lev Muishkin « Fri Jan 23, 2015 12:08 pm
Replies: 17
by Philosophy Explorer » Mon Jan 19, 2015 2:56 am
1

2
17 Replies

5524 Views

Last post by Lev Muishkin
Fri Jan 23, 2015 12:08 pm

New Topic

598 topics

Page 11 of 12
- Jump to page:
Previous
1
…
8
9
10
11
12
Next

Return to Board Index

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