Digamma function

關於「Digamma function」標籤，搜尋引擎有相關的訊息討論：

Digamma Function -- from Wolfram MathWorld"Digamma and Polygamma Functions." §10.2 in Mathematical Methods for Physicists, 3rd ed. Orlando, FL: Academic Press, pp. 549-555, 1985. Boros, G. and Moll, V. twPolygamma Function -- from Wolfram MathWorld"Digamma and Polygamma Functions." §10.2 in Mathematical Methods for Physicists, 3rd ed. Orlando, FL: Academic Press, pp. 549-555, 1985. Berndt, B. C. ... twDigamma function - Wikipedia{\displaystyle \psi (x)={\frac {d}{. It is the first of the polygamma functions. The digamma function is often denoted as ... twMonotonicity, concavity, and inequalities related to the generalized ...2018年7月20日 · The gamma, digamma, and polygamma functions play an important role in the theory of special function, and have many applications in many other ... twDegenerate Analogues of Euler Zeta, Digamma, and Polygamma ...In recent years, much attention has been paid to the role of degenerate versions of special functions and polynomials in mathematical physics and ... tw | twComplete monotonicity of a function involving the divided difference ...the divided difference of digamma functions ... monotonic function, divided difference, psi function, inequality for sums, bound for the ratio of two gamma.[PDF] Monotonicity, concavity, and inequalities related to the generalized ...where γ = 0.5772... is the Euler–Mascheroni constant. The gamma, digamma, and polygamma functions play an important role in the theory of special function, ... tw[PDF] Analytic computation of digamma function using some new identitiesDigamma functions are directly connected with many special functions such as Riemann's zeta function and. Clausen's function etc. Many authors have contributed ... twDIGAMMA Function - SAS Help Centerspecifies a numeric constant, variable, or expression. Restriction, Nonpositive integers are invalid. Details. The DIGAMMA function returns the ... tw