[Avodah] The Rosh ruled that a rav was a zaken mamre

[Micha Berger]

On Sun, Nov 07, 2010 at 03:53:39PM -0500, Shmuel Weidberg wrote:
: At the same time time he wrote a letter to the original complainant
: and told him to deliver the letter and that if the rav did not listen
: and did not accept the cherem he should present the letter to the
: king's representative and tell him to fine him 1000 coins as the Rosh
: had the right to punish people under authority of the king. If that
: still didn't work, he was to report back to the Rosh and the Rav was
: to be treated as a zaken mamre, which seems to imply that there was a
: serious option of the Rosh actually sentencing him to death.

Would finding him chayav translate into the applicability of the onesh?
Doesn't a zaqein mamre need hasra'ah, a beis din hagadol meeting on har
habayis, etc... like other dinei nefashos?

-Micha