New in MathWorld -- September 2008

Monday September 29, 2008

Home Prime (modified)

Saturday September 27, 2008

Hermite Polynomial (modified)
Matching Polynomial (modified)

Friday September 26, 2008

Lanczos Approximation
Log Gamma Function (modified)

Wednesday September 24, 2008

Hyperfactorial (modified)
q-Cosine (modified)
q-Exponential Function
q-Sine (modified)

Tuesday September 23, 2008

Backward Difference (modified)
Barnes G-Function (modified)
DifferenceDelta
Finite Difference (modified)
Forward Difference (modified)
LogBarnesG
q-Pi (modified)
q-Pochhammer Symbol (modified)

Sunday September 21, 2008

Catalan Number (modified)
Jacobi Theta Functions (modified)
Left Factorial (modified)

Saturday September 20, 2008

Eisenstein Series (modified)
Incomplete Beta Function (modified)
Integer Triangle (modified)
Isotropic Tensor (modified)
j-Function (modified)

Friday September 19, 2008

Digamma Function (modified)
Hyperbolic Lemniscate Function (modified)
Hypohamiltonian Graph (modified)
Icosidodecahedral Graph (modified)
Incomplete Beta Function (modified)

Thursday September 18, 2008

Tuesday September 16, 2008

Home Prime (modified)
Integer Sequence Primes (modified)
Mersenne Prime (modified)
Prime Number (modified)
Titanic Prime (modified)

Monday September 15, 2008

q-Pochhammer Symbol (modified)

Sunday September 14, 2008

Hanoi Graph (modified)
Heads-Minus-Tails Distribution (modified)
Heap (modified)
Hermite Polynomial (modified)
Hilbert Matrix (modified)
Hofstadter G-Sequence (modified)

Saturday September 13, 2008

Bell Number (modified)
Catalan Number (modified)
Fibonacci Polynomial (modified)
Hyperfactorial (modified)
Lucas Polynomial (modified)

Friday September 12, 2008

Catalan Number (modified)
Subfactorial (modified)

Thursday September 11, 2008

Subfactorial (modified)

Wednesday September 10, 2008

Equivalent (modified)

Tuesday September 9, 2008

Claw-Free Graph (modified)
Gram Series (modified)
Graph Automorphism (modified)
Graph Thickness (modified)

Sunday September 7, 2008

Fullerene (modified)
Göllnitz's Theorem (modified)
Golden Ratio (modified)
Mersenne Prime (modified)

Saturday September 6, 2008

Friday September 5, 2008

Fullerene (modified)
Squarefree (modified)

Thursday September 4, 2008

Champernowne Constant (modified)
Hyperbolic Cotangent (modified)

Tuesday September 2, 2008

Plouffe's Constants (modified)

Monday September 1, 2008

Distinct Prime Factors (modified)
Divisor Function (modified)
Mangoldt Function (modified)
Möbius Function (modified)
Odd Divisor Function (modified)
Squarefree (modified)
Totient Function (modified)
Totient Summatory Function (modified)

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