Amparo Gil

activity

19962024

most citedMany Body approach to the inclusive

(e, e^{'})

reaction from the quasielastic to the

Δ

excitation region

151 citations · 327 across the 38 of their papers we have counts for

collaborators

Showing 2013 · math.CAShow all

3 papers · 2 filters

math.CA2013

Efficient and accurate algorithms for the computation and inversion of the incomplete gamma function ratios

Amparo Gil, Javier Segura, Nico M. Temme

Algorithms for the numerical evaluation of the incomplete gamma function ratios $P (a, x) = γ (a, x) /Γ (a)$ and $Q (a, x) = Γ (a, x) /Γ (a)$ are described for positive values of $a$ and $x$ . Also…

math.CA2013★ 2 cited

On the computation of moments of the partial non-central chi-squared distribution function

Amparo Gil, Javier Segura, Nico M. Temme

Properties satisfied by the moments of the partial non-central chi-square distribution function, also known as Nuttall Q-functions, and methods for computing these moments are disc…

math.CA2013★ 9 cited

An improved algorithm and a Fortran 90 module for computing the conical function $P_{- 1/2 + i τ}^{m} (x)$

Amparo Gil, Javier Segura, Nico M. Temme

In this paper we describe an algorithm and a Fortran 90 module ({\bf Conical}) for the computation of the conical function $P_{- \frac{1}{2} + i τ}^{m} (x)$ for $x > - 1$ , $m \geq 0$ , $τ > 0$ . The…

Efficient and accurate algorithms for the computation and inversion of the incomplete gamma function ratios

On the computation of moments of the partial non-central chi-squared distribution function

An improved algorithm and a Fortran 90 module for computing the conical function P−1/2+iτm​(x)

An improved algorithm and a Fortran 90 module for computing the conical function $P_{- 1/2 + i τ}^{m} (x)$