Wikipedia

Wikipedia:Reference desk/Archives/Mathematics/March 2009

< Wikipedia:Reference desk | Archives | Mathematics
<< Feb | Mathematics desk | Apr >>
Welcome to the Wikipedia Mathematics Reference Desk Archives
The page you are currently viewing is a monthly archive index. While you can leave answers for any questions shown below, please ask new questions on one of the current reference desk pages.



March 1

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 1

  1. LaTeX question
  2. Equality of some differentiated inner products
  3. Infinity Norm of A Fourier Series

March 2

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 2

  1. A good book in Tensor Calculus?

March 3

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 3

  1. Conditional convergence of complex series
  2. why is financial charts plotted on logarithmic scale
  3. ramanujan nested radicals problem
  4. Comparing MATLAB and C++

March 4

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 4

  1. Proof in baby Rudin Theorem 3.42
  2. Probability: Normal & Exponential Expectations
  3. what is the opposite of zero?

March 5

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 5

  1. Length of a curve
  2. Continued - Random Generator
  3. Uniform distribution and independence
  4. Differential Equations for Chemical Engineering
  5. Calculation of Pi

March 6

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 6

  1. About Lagrange's Theorem
  2. Physics question
  3. Finding   from   Finding   from  
  4. Determinants as Tensor Fields or Matrix Functions
  5. Cesaro mean

March 7

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 7

  1. derivative of a series
  2. confusion about the proof of the splitting lemma in the wikipedia article
  3. Confusion about differentiability & continuity

March 8

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 8

  1. Pascal Matrix
  2. Formula for nxn Singular Matrices
  3. Hard to compute mathematical constant
  4. conditions for a map to be a homomorphism
  5. Solving Exponentials... with a twist

March 9

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 9

  1. sum of n terms of a series
  2. Fractional derivatives of exp(-1/x^2)
  3. Communicating meaning with distant space aliens - no pictures allowed
  4. Commuting family of matrices
  5. What do I have to be to get my profile on Wikipedia?
  6. Question on Perfect Squares
  7. An alternative to human mathematical concepts
  8. Topological Vector Spaces

March 10

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 10

  1. Pearson's Square namesake?
  2. Very quick question on constant functions
  3. Where did the symbol (J) for irrationals on this page originate from?
  4. User:Anonymous Dissident/Log
  5. curves within curves
  6. Energy loss in Reflection (intensity loss) [formula wanted please]
  7. Probability

March 11

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 11

  1. number of spanning trees of K_n-e

March 12

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 12

  1. transcendental numbers and Khinchin's constant
  2. Square root of a limit = limit of square root?
  3. "Ecological" study etymology
  4. Calculation probability for draws
  5. bound degree of a region in a planar graph
  6. What is this probability distribution?
  7. Extract the constant term from a polynomial, with Maple9

March 13

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 13

  1. Products of Multiple Geometric Series

March 14

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 14

  1. What!

March 15

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 15

  1. Hilbert curve
  2. How do I calculate probability of an event occurring consecutively over many repetitions?
  3. Probability in Rummikub

March 16

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 16

  1. Self-Dual Tessellation
  2. Converse to Heine-Cantor theorem

March 17

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 17

  1. Elliptic and Parabolic equations
  2. Two point boundary value problems
  3. Surface name?
  4. Chess problem
  5. Expected value of length of a chord
  6. [http://s5.tinypic.com/1zodz5w.jpg Trapezoid solving an angle]

March 18

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 18

  1. F-statistic application
  2. AIME
  3. Prime number problem

March 19

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 19

  1. Functional Convergence
  2. Differential Equation

March 20

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 20

  1. First and Second derivative
  2. Polynomial Roots
  3. Question of Cubes
  4. Intrinsic Equations

March 21

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 21

  1. Looking for a reference
  2. Central Limit Theorem & the Gamma Distribution

March 22

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 22

  1. Value of an L-function
  2. Birthdays

March 23

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 23

  1. Birthdays Part 2
  2. What do mathematicians think about legal laws?
  3. vertex connectivity of a graph

March 24

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 24

  1. Pronunciation
  2. Sylow 2-subgroups of classical groups
  3. ALGORITHM carl leffler

March 25

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 25

  1. Using two results to generate a "combined" result
  2. Necklace with pendante catenary shape
  3. Show xsin(1/x) is integrable rigorously?
  4. unsolved math mysteries?
  5. Independence number of 2^n as a graph.
  6. Set theory paradox
  7. Random number generation

March 26

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 26

  1. winding
  2. Matrix notations (quick lighthearted question)
  3. In the way of deriving the 1st kind christoffel symbol

March 27

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 27

  1. Number theory

March 28

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 28

  1. coordinate axes

March 29

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 29

  1. Kuratowski's theorem and Petersen's graph
  2. Interperating xkcd webcomic: "My normal approach is useless here"
  3. Comparative statistics subset of Inferential statistics
  4. Triangle sides

March 30

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 30

  1. Zero sets of continuous functions
  2. On the Kuratowski-Wojdysławski embedding.
  3. What is the best way to memorize strings of numbers without mnemonics?
  4. water pressure maintinence
  5. Primality / Composite testing & Divisor Table

March 31

edit

Wikipedia:Reference_desk/Archives/Mathematics/2009 March 31

  1. Finite order subgroups of CTG
  2. Motion Groups
Retrieved from "https://en.wikipedia.org/w/index.php?title=Wikipedia:Reference_desk/Archives/Mathematics/March_2009&oldid=1073350442"