Narayana numbers
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41—50 of 223 matching pages
41: 24.11 Asymptotic Approximations
42: 27.5 Inversion Formulas
§27.5 Inversion Formulas
… ►Generating functions yield many relations connecting number-theoretic functions. … ►Special cases of Möbius inversion pairs are: … ►Other types of Möbius inversion formulas include: … ►43: 27.20 Methods of Computation: Other Number-Theoretic Functions
§27.20 Methods of Computation: Other Number-Theoretic Functions
…44: 24.16 Generalizations
§24.16 Generalizations
… ►Polynomials and Numbers of Integer Order
… ►Bernoulli Numbers of the Second Kind
… ►Degenerate Bernoulli Numbers
… ►§24.16(iii) Other Generalizations
…45: 27.7 Lambert Series as Generating Functions
§27.7 Lambert Series as Generating Functions
►Lambert series have the form ►
27.7.1
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27.7.3
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27.7.5
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46: 17.3 -Elementary and -Special Functions
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§17.3(iii) Bernoulli Polynomials; Euler and Stirling Numbers
… ►-Euler Numbers
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17.3.8
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-Stirling Numbers
… ►The are always polynomials in , and the are polynomials in for . …47: 20.12 Mathematical Applications
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§20.12(i) Number Theory
… ►For applications of Jacobi’s triple product (20.5.9) to Ramanujan’s function and Euler’s pentagonal numbers see Hardy and Wright (1979, pp. 132–160) and McKean and Moll (1999, pp. 143–145). … ►The space of complex tori (that is, the set of complex numbers in which two of these numbers and are regarded as equivalent if there exist integers such that ) is mapped into the projective space via the identification . …48: 27.11 Asymptotic Formulas: Partial Sums
§27.11 Asymptotic Formulas: Partial Sums
►The behavior of a number-theoretic function for large is often difficult to determine because the function values can fluctuate considerably as increases. … ►where , . … ►Each of (27.11.13)–(27.11.15) is equivalent to the prime number theorem (27.2.3). The prime number theorem for arithmetic progressions—an extension of (27.2.3) and first proved in de la Vallée Poussin (1896a, b)—states that if , then the number of primes with is asymptotic to as .49: 24.7 Integral Representations
50: 19.38 Approximations
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►The accuracy is controlled by the number of terms retained in the approximation; for real variables the number of significant figures appears to be roughly twice the number of terms retained, perhaps even for near with the improvements made in the 1970 reference.
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