Free systems of algebras and ultraclosed classes.

@article{Thron2006,
author = {Thron, R., Koppitz, J.},
journal = {Acta Mathematica Universitatis Comenianae. New Series},
keywords = {free algebras; ultraclosed classes; hyperidentities},
language = {eng},
number = {1},
pages = {127-136},
publisher = {Comenius University Press},
title = {Free systems of algebras and ultraclosed classes.},
url = {http://eudml.org/doc/130057},
volume = {75},
year = {2006},
}

TY - JOUR
AU - Thron, R.
AU - Koppitz, J.
TI - Free systems of algebras and ultraclosed classes.
JO - Acta Mathematica Universitatis Comenianae. New Series
PY - 2006
PB - Comenius University Press
VL - 75
IS - 1
SP - 127
EP - 136
LA - eng
KW - free algebras; ultraclosed classes; hyperidentities
UR - http://eudml.org/doc/130057
ER -