Applied Mathematics, Set Theory, Logics and other
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- LOGICAL EQUIVALENCES
by beatdown123 » Wed Sep 08, 2010 8:54 pm - 1 Replies
- 9 Views
- Last post by soroban
Thu Sep 09, 2010 12:20 am
- LOGICAL EQUIVALENCES
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- Algebra Type Problem
by coolhandluke » Wed Sep 08, 2010 6:55 pm - 2 Replies
- 11 Views
- Last post by CRGreathouse
Wed Sep 08, 2010 11:39 pm
- Algebra Type Problem
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- SETS - (k+1)-element subset S
by PaulinaAnna » Wed Sep 08, 2010 10:43 am - 1 Replies
- 18 Views
- Last post by cknapp
Wed Sep 08, 2010 6:33 pm
- SETS - (k+1)-element subset S
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- Logic formula for calculating a customer's deposit.
by jamesg » Tue Sep 07, 2010 2:06 pm - 3 Replies
- 17 Views
- Last post by The Chaz
Tue Sep 07, 2010 10:13 pm
- Logic formula for calculating a customer's deposit.
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- factorization question
by Black » Sun Sep 05, 2010 11:34 pm - 14 Replies
- 53 Views
- Last post by The Chaz
Thu Sep 09, 2010 8:11 am
- factorization question
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- A site claims to have found a formula for Ramsey's Theorem
by Maxime » Sun Sep 05, 2010 3:41 pm - 1 Replies
- 22 Views
- Last post by CRGreathouse
Sun Sep 05, 2010 8:20 pm
- A site claims to have found a formula for Ramsey's Theorem
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- Integral equations
by B'Vulk » Sun Sep 05, 2010 11:34 am - 0 Replies
- 19 Views
- Last post by B'Vulk
Sun Sep 05, 2010 11:34 am
- Integral equations
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- dividing x^n series by n!
by ershi » Wed Aug 25, 2010 10:49 pm - 3 Replies
- 49 Views
- Last post by ershi
Fri Sep 03, 2010 9:41 pm
- dividing x^n series by n!
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- Help solving simple Recurrence Relation.
by usermind » Thu Sep 02, 2010 10:04 am - 5 Replies
- 47 Views
- Last post by mathman
Fri Sep 03, 2010 4:11 pm
- Help solving simple Recurrence Relation.
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- Specialization order for Scott topology
by rmtah » Thu Sep 02, 2010 11:15 am - 1 Replies
- 18 Views
- Last post by rmtah
Fri Sep 03, 2010 11:41 am
- Specialization order for Scott topology
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- Cantor´s diagonal argument
1 ... 6, 7, 8by netzweltler » Sun Aug 01, 2010 4:25 am - 107 Replies
- 564 Views
- Last post by CRGreathouse
Thu Sep 02, 2010 12:32 pm
- Cantor´s diagonal argument
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- Pesky Integral
by iclestu » Wed Sep 01, 2010 4:14 pm - 1 Replies
- 17 Views
- Last post by aswoods
Wed Sep 01, 2010 4:41 pm
- Pesky Integral
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- Use Boolean algebra to simplify this expression?
by Mattpd » Tue Aug 31, 2010 8:26 pm - 1 Replies
- 16 Views
- Last post by CRGreathouse
Tue Aug 31, 2010 9:15 pm
- Use Boolean algebra to simplify this expression?
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- Simplify this expression using Boolean algebra?
by Mattpd » Tue Aug 31, 2010 8:14 pm - 1 Replies
- 16 Views
- Last post by CRGreathouse
Tue Aug 31, 2010 9:13 pm
- Simplify this expression using Boolean algebra?
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- I need help with these question on Sets...
by Britmouth » Tue Aug 31, 2010 12:54 pm - 6 Replies
- 26 Views
- Last post by The Chaz
Tue Aug 31, 2010 9:08 pm
- I need help with these question on Sets...
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- Evaluate the derivative of this function
by khonics89 » Mon Aug 30, 2010 10:49 pm - 3 Replies
- 20 Views
- Last post by CRGreathouse
Tue Aug 31, 2010 10:11 am
- Evaluate the derivative of this function
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- a^3 + b^4 = c^5
by W11B2349 » Mon Aug 30, 2010 6:18 am - 12 Replies
- 102 Views
- Last post by CRGreathouse
Thu Sep 02, 2010 11:04 pm
- a^3 + b^4 = c^5
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- Partial differential:Presentation function
by remeday86 » Thu Aug 26, 2010 4:03 pm - 0 Replies
- 25 Views
- Last post by remeday86
Thu Aug 26, 2010 4:03 pm
- Partial differential:Presentation function
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- Euler method: How to handle "x(0)>0" ?
by jeff00seattle » Mon Aug 23, 2010 10:07 pm - 1 Replies
- 33 Views
- Last post by MarkFL
Thu Aug 26, 2010 1:51 am
- Euler method: How to handle "x(0)>0" ?
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- Describe a solution on a slope field (Q8)
by MSUMathGuy » Tue Aug 24, 2010 1:15 pm - 0 Replies
- 29 Views
- Last post by MSUMathGuy
Tue Aug 24, 2010 1:15 pm
- Describe a solution on a slope field (Q8)
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- Mixing problem as concentration
by MSUMathGuy » Fri Aug 20, 2010 10:29 pm - 2 Replies
- 51 Views
- Last post by MSUMathGuy
Sat Aug 21, 2010 2:04 pm
- Mixing problem as concentration
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- Toilet Bowl Problem
by MSUMathGuy » Tue Jul 20, 2010 8:36 pm - 7 Replies
- 113 Views
- Last post by MSUMathGuy
Thu Aug 19, 2010 12:12 pm
- Toilet Bowl Problem
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- Equalising Final available quantity-demand percentage
by parth » Sun Aug 08, 2010 1:34 pm - 3 Replies
- 72 Views
- Last post by parth
Tue Aug 17, 2010 10:25 pm
- Equalising Final available quantity-demand percentage
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- Why is Sokoban PSPACE-complete?
by self_study » Mon Aug 16, 2010 4:21 am - 1 Replies
- 21 Views
- Last post by CRGreathouse
Mon Aug 16, 2010 9:03 am
- Why is Sokoban PSPACE-complete?
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- function-related problems in set theory
by spellbinder » Sun Aug 15, 2010 5:09 am - 1 Replies
- 35 Views
- Last post by mathman
Sun Aug 15, 2010 4:07 pm
- function-related problems in set theory
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- I assume someone already came up with this equation
by Tallefred » Fri Aug 13, 2010 6:27 am - 2 Replies
- 58 Views
- Last post by Tallefred
Fri Aug 13, 2010 4:14 pm
- I assume someone already came up with this equation
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- Godel had no idea what truth is so incompleteness theorem i
by bas » Sun Aug 08, 2010 7:43 am - 0 Replies
- 42 Views
- Last post by bas
Sun Aug 08, 2010 7:43 am
- Godel had no idea what truth is so incompleteness theorem i
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- How do I calculate this?
by KM_ » Tue Aug 03, 2010 12:08 am - 1 Replies
- 71 Views
- Last post by soroban
Sat Aug 07, 2010 12:20 pm
- How do I calculate this?
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- How can FOL be complete and only semi-decidable?
by lukee » Sat Aug 07, 2010 7:56 am - 0 Replies
- 47 Views
- Last post by lukee
Sat Aug 07, 2010 7:56 am
- How can FOL be complete and only semi-decidable?
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- Cardinality, Sets, in one triple Question.
by Aeonitis » Wed Aug 04, 2010 8:15 am - 4 Replies
- 48 Views
- Last post by Aeonitis
Wed Aug 04, 2010 10:32 am
- Cardinality, Sets, in one triple Question.
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- Graph theory
by remeday86 » Sun Aug 01, 2010 7:33 pm - 1 Replies
- 57 Views
- Last post by remeday86
Sun Aug 01, 2010 10:12 pm
- Graph theory
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- Please explain how to solve this !!!
by lasantha » Sun Aug 01, 2010 12:33 am - 2 Replies
- 48 Views
- Last post by The Chaz
Sun Aug 01, 2010 3:30 pm
- Please explain how to solve this !!!
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- problem with natural deduction for predicate logic
by drunkkat » Wed Jun 16, 2010 5:19 pm - 14 Replies
- 168 Views
- Last post by CRGreathouse
Sat Jul 31, 2010 9:13 pm
- problem with natural deduction for predicate logic
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- Formalizing a proof
by CRGreathouse » Wed Jun 30, 2010 5:05 pm - 12 Replies
- 151 Views
- Last post by outsos
Sat Jul 31, 2010 1:16 pm
- Formalizing a proof
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- Question about maximality principles, lattices, AC, etc
by Saviola » Sat Jul 24, 2010 2:12 pm - 9 Replies
- 96 Views
- Last post by Saviola
Fri Jul 30, 2010 7:10 am
- Question about maximality principles, lattices, AC, etc
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- Infinity.
by deanmullen10 » Sun Jun 13, 2010 10:53 am - 10 Replies
- 176 Views
- Last post by CRGreathouse
Fri Jul 30, 2010 4:18 am
- Infinity.
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- Graph planarity
by becko » Wed Jul 28, 2010 8:39 pm - 0 Replies
- 50 Views
- Last post by becko
Wed Jul 28, 2010 8:39 pm
- Graph planarity
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- set theory describe a process
by baxy7 » Wed Jul 28, 2010 5:04 am - 1 Replies
- 65 Views
- Last post by outsos
Wed Jul 28, 2010 7:58 pm
- set theory describe a process
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- reducing # of parameters by rescaling
by forcesofodin » Fri Jul 23, 2010 1:39 pm - 5 Replies
- 70 Views
- Last post by Ormkärr
Tue Jul 27, 2010 11:03 pm
- reducing # of parameters by rescaling
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- graph colouring
by becko » Tue Jul 27, 2010 8:53 pm - 0 Replies
- 55 Views
- Last post by becko
Tue Jul 27, 2010 8:53 pm
- graph colouring
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- Translating three statement argument into symblic form?
by NeverHasAPair » Sun Jul 25, 2010 9:28 pm - 4 Replies
- 51 Views
- Last post by CRGreathouse
Tue Jul 27, 2010 4:49 pm
- Translating three statement argument into symblic form?
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- Confusion Regarding Wikipedia's First-Order Logic Article
by self_study » Sun Jul 25, 2010 2:15 am - 1 Replies
- 30 Views
- Last post by cknapp
Mon Jul 26, 2010 1:22 am
- Confusion Regarding Wikipedia's First-Order Logic Article
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- Can't finish DiffEQ
by MSUMathGuy » Wed Jul 21, 2010 8:19 pm - 2 Replies
- 72 Views
- Last post by MSUMathGuy
Sun Jul 25, 2010 10:56 am
- Can't finish DiffEQ
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- Number of combinations [solved]
by unnamed1 » Thu Jul 22, 2010 8:41 am - 2 Replies
- 50 Views
- Last post by unnamed1
Thu Jul 22, 2010 8:53 am
- Number of combinations [solved]
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- Easy DiffEQ
by MSUMathGuy » Tue Jul 20, 2010 8:37 pm - 2 Replies
- 62 Views
- Last post by MSUMathGuy
Wed Jul 21, 2010 5:45 pm
- Easy DiffEQ
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- Rotation angles
by mohit1007 » Wed Jul 21, 2010 1:20 pm - 0 Replies
- 45 Views
- Last post by mohit1007
Wed Jul 21, 2010 1:20 pm
- Rotation angles
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- Prove by induction
by remeday86 » Tue Jul 20, 2010 7:26 pm - 2 Replies
- 54 Views
- Last post by CRGreathouse
Tue Jul 20, 2010 8:01 pm
- Prove by induction
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- are my proofs correct?
by spellbinder » Sat Jul 17, 2010 8:43 am - 2 Replies
- 77 Views
- Last post by spellbinder
Sun Jul 18, 2010 7:55 am
- are my proofs correct?
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- ODE inequality
by martexel » Fri Jul 02, 2010 9:42 pm - 4 Replies
- 128 Views
- Last post by Ormkärr
Fri Jul 16, 2010 7:27 pm
- ODE inequality
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- Best Approach for numerical minimization
by themadchemist » Thu Jul 15, 2010 9:22 pm - 0 Replies
- 69 Views
- Last post by themadchemist
Thu Jul 15, 2010 9:22 pm
- Best Approach for numerical minimization
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