Authors of MPFR (in chronological order of initial contribution):

Guillaume Hanrot	Main author
Fabrice Rouillier	Original version of mul_ui.c, gmp_op.c
Paul Zimmermann		Main author
Sylvie Boldo		Original version of agm.c and log.c
Emmanuel Jeandel	Original version of generic.c, exp3.c, pi.c, sincos.c
Mathieu Dutour		asin.c, atan.c and gamma.c
Vincent Lefèvre		Main author
David Daney		Hyperbolic and inverse hyperbolic functions, base-2
			and base-10 exponential and logarithm, factorial
Patrick Pélissier	Working on low-precision optimizations

All authors are included in the MPFR mailing-list <mpfr@loria.fr>.
This is the preferred way to contact us. For further information, please
look at the MPFR web page <http://www.mpfr.org/> or
<http://www.loria.fr/projets/mpfr/>.