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  Calculus - Real Analysis
No new posts Calculus Computations and Tutorials
Problems in this forum refer to usual limit and integral computations, which might be considered easy problems for advanced people, but still require college knowledge.
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 9853   44655  Evaluate the Infinite sum
Today, at 4:40 pm
kenn4000 View latest post
No new posts Unsolved and Proposed Problems
Problems you couldn't solve or you wish to find out a different solution, idea or approach.
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Sub-forums: No new posts Calculus Open Questions
 8800   33800  Series(seems difficult)
Today, at 8:18 pm
Kent Merryfield View latest post
No new posts Solved Problems
The problems that were discussed and solved in the topics above are moved here.
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 1023   5617  Compute a double integral
Sun Oct 25, 2009 7:36 am
J.Y.Choi View latest post
No new posts Theorems, Formulas and Other Questions

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 733   2988  Theorems involved in a...
Yesterday, at 3:59 pm
stauros View latest post
  Matrix - Linear Algebra
No new posts Matrix Algebra - Computations and Tutorials
For beginners in Matrix Algebra
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 1474   5585  linear transformations...
Today, at 8:39 pm
mche View latest post
No new posts Unsolved and Proposed Problems

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Sub-forums: No new posts Open Questions
 2316   8773  PROVE THAT Det(A)#0
Yesterday, at 6:15 am
JC_math View latest post
No new posts Solved Problems

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 85   477  positive definite matr...
Wed Jul 29, 2009 7:27 pm
QuyBac View latest post
No new posts Theorems, Formulas and Other Questions

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 184   624  help; finding a book
Thu Nov 19, 2009 9:18 pm
greenvert View latest post
  Superior Algebra - Groups, Fields, Rings, Ideals
No new posts Unsolved and Proposed Problems
Problems you couldn't solve or problems that you want to share with other people.
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Sub-forums: No new posts Open Questions
 3999   15096  P normal in H normal in G
Today, at 2:45 pm
tmrfea View latest post
No new posts Solved Problems
The problems that were discussed and solved in the forums above are moved here.
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 1097   4479  calculate two resultants
Sat Oct 24, 2009 8:26 am
Luba1123 View latest post
No new posts Theorems, Formulas and Other Questions

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 367   1419  size of subset
Sun Nov 15, 2009 9:56 pm
question? View latest post
  Complex Analysis
No new posts Computationals and Tutorials
For beginners in Complex Analysis
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 451   1774  Essential singularity
Today, at 2:54 pm
pardesi View latest post
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 932   3201  analytic
Today, at 2:57 pm
transseries View latest post
No new posts Solved Problems

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 26   101  Complex analysis
Fri May 15, 2009 12:08 am
ehsan2004 View latest post
No new posts Theorems, Formulas and Other Questions

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 75   299  multi-index Dirichlet ...
Mon Nov 16, 2009 1:47 pm
ex falso quodlibet View latest post
  Advanced fields
No new posts Unsolved and Proposed Problems
Problems you couldn't solve and to which you know that there is a solution (i.e. a problem from a contest, etc.) but you don't know it.
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Sub-forums: No new posts Open Questions
 2278   6891  Category of Fréchet s...
Today, at 5:26 pm
Patrix View latest post
No new posts Solved Problems
The problems that were discussed and solved in the forums above are moved here.
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 68   335  Fundamental group of a...
Fri Aug 07, 2009 11:08 pm
ma_go View latest post
No new posts Theorems, Formulas and Other Questions

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 270   943  Points in a plane
Yesterday, at 3:20 am
mavropnevma View latest post
No new posts Probabilities and Statistics

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 1034   3785  N points in [0;1]
Today, at 11:16 am
jmerry View latest post
No new posts Topology

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 297   1141  Extending polynomials ...
Today, at 4:33 pm
kingofqcumber View latest post
  Contests & Research Topics for Undergrads
No new posts Research Ideas
A forum for starting up some research ideas, projects or just get information.
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 33   136  E. M. Wright
Thu Nov 19, 2009 6:20 pm
coquitao View latest post
No new posts Putnam
Prominant college level math competition in the US and Canada.
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 252   2229  Past putnam scholars
Thu Nov 19, 2009 7:03 am
transseries View latest post
No new posts International Mathematics Competition
Also called IMC. Sort of an IMO for students.
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 130   800  Partipication in IMC
Wed Nov 18, 2009 7:09 am
dmitin View latest post
No new posts Other Undergrad Contests
Discuss here about other undergrad contests not listed below, along with any other subjects are questions regarding this.
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 142   506  5th International Inte...
Thu Nov 19, 2009 4:57 am
dmitin View latest post
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