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1: 26.12 Plane Partitions
26.12.17 h = 0 r 1 ( 3 h + 1 ) ! ( r + h ) ! .
A strict shifted plane partition is an arrangement of the parts in a partition so that each row is indented one space from the previous row and there is weak decrease across rows and strict decrease down columns. … A descending plane partition is a strict shifted plane partition in which the number of parts in each row is strictly less than the largest part in that row and is greater than or equal to the largest part in the next row. The example of a strict shifted plane partition also satisfies the conditions of a descending plane partition. …
2: 33.25 Approximations
§33.25 Approximations
Cody and Hillstrom (1970) provides rational approximations of the phase shift σ 0 ( η ) = ph Γ ( 1 + i η ) (see (33.2.10)) for the ranges 0 η 2 , 2 η 4 , and 4 η . …
3: 26.10 Integer Partitions: Other Restrictions
Note that p ( 𝒟 3 , n ) p ( 𝒟 3 , n ) , with strict inequality for n 9 . It is known that for k > 3 , p ( 𝒟 k , n ) p ( A 1 , k + 3 , n ) , with strict inequality for n sufficiently large, provided that k = 2 m 1 , m = 3 , 4 , 5 , or k 32 ; see Yee (2004). …
4: Possible Errors in DLMF
One source of confusion, rather than actual errors, are some new functions which differ from those in Abramowitz and Stegun (1964) by scaling, shifts or constraints on the domain; see the Info box (click or hover over the [Uncaptioned image] icon) for links to defining formula. …
5: 6.15 Sums
6.15.2 n = 1 si ( π n ) n = 1 2 π ( ln π 1 ) ,
6.15.4 n = 1 ( 1 ) n si ( 2 π n ) n = π ( 3 2 ln 2 1 ) .
6: 33.13 Complex Variable and Parameters
The quantities C ( η ) , σ ( η ) , and R , given by (33.2.6), (33.2.10), and (33.4.1), respectively, must be defined consistently so that
33.13.1 C ( η ) = 2 e i σ ( η ) ( π η / 2 ) Γ ( + 1 i η ) / Γ ( 2 + 2 ) ,
7: 6.14 Integrals
6.14.3 0 e a t si ( t ) d t = 1 a arctan a , a > 0 .
6.14.5 0 cos t Ci ( t ) d t = 0 sin t si ( t ) d t = 1 4 π ,
6.14.6 0 Ci 2 ( t ) d t = 0 si 2 ( t ) d t = 1 2 π ,
6.14.7 0 Ci ( t ) si ( t ) d t = ln 2 .
8: 18.3 Definitions
Table 18.3.1: Orthogonality properties for classical OP’s: intervals, weight functions, standardizations, leading coefficients, and parameter constraints. …
Name p n ( x ) ( a , b ) w ( x ) h n k n k ~ n / k n Constraints
Shifted Chebyshev of first kind T n ( x ) ( 0 , 1 ) ( x x 2 ) 1 2 { 1 2 π , n > 0 π , n = 0 { 2 2 n 1 , n > 0 1 , n = 0 1 2 n
Shifted Chebyshev of second kind U n ( x ) ( 0 , 1 ) ( x x 2 ) 1 2 1 8 π 2 2 n 1 2 n
Shifted Legendre P n ( x ) ( 0 , 1 ) 1 1 / ( 2 n + 1 ) 2 2 n ( 1 2 ) n / n ! 1 2 n
9: 35.4 Partitions and Zonal Polynomials
Also, | κ | denotes k 1 + + k m , the weight of κ ; ( κ ) denotes the number of nonzero k j ; a + κ denotes the vector ( a + k 1 , , a + k m ) . The partitional shifted factorial is given by
35.4.1 [ a ] κ = Γ m ( a + κ ) Γ m ( a ) = j = 1 m ( a 1 2 ( j 1 ) ) k j ,
35.4.2 Z κ ( 𝐈 ) = | κ | !  2 2 | κ | [ m / 2 ] κ 1 j < l ( κ ) ( 2 k j 2 k l j + l ) j = 1 ( κ ) ( 2 k j + ( κ ) j ) !
10: 18.1 Notation
Classical OP’s
  • Shifted Chebyshev of first and second kinds: T n ( x ) , U n ( x ) .

  • Shifted Legendre: P n ( x ) .

  • Nor do we consider the shifted Jacobi polynomials:
    18.1.2 G n ( p , q , x ) = n ! ( n + p ) n P n ( p q , q 1 ) ( 2 x 1 ) ,