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 Lefe`vre	Main author
David Daney		Hyperbolic and inverse hyperbolic functions, base-2
			and base-10 exponential and logarithm, factorial

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/>.