Sufficient conditions for a T-partial order obtained from triangular norms to be a lattice
Kybernetika, Tome 55 (2019) no. 2, pp. 295-306
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For a t-norm T on a bounded lattice $(L, \leq)$, a partial order $\leq_{T}$ was recently defined and studied. In [11], it was pointed out that the binary relation $\leq_{T} $ is a partial order on $L$, but $(L, \leq_{T} )$ may not be a lattice in general. In this paper, several sufficient conditions under which $(L, \leq_{T} )$ is a lattice are given, as an answer to an open problem posed by the authors of [11]. Furthermore, some examples of t-norms on $L$ such that $(L, \leq_{T}) $ is a lattice are presented.
DOI :
10.14736/kyb-2019-2-0295
Classification :
03B52, 03E72
Keywords: bounded lattice; triangular norm; T-partial order
Keywords: bounded lattice; triangular norm; T-partial order
@article{10_14736_kyb_2019_2_0295,
author = {Li, Lifeng and Zhang, Jianke and Zhou, Chang},
title = {Sufficient conditions for a {T-partial} order obtained from triangular norms to be a lattice},
journal = {Kybernetika},
pages = {295--306},
publisher = {mathdoc},
volume = {55},
number = {2},
year = {2019},
doi = {10.14736/kyb-2019-2-0295},
mrnumber = {4014588},
zbl = {07144939},
language = {en},
url = {http://geodesic.mathdoc.fr/articles/10.14736/kyb-2019-2-0295/}
}
TY - JOUR AU - Li, Lifeng AU - Zhang, Jianke AU - Zhou, Chang TI - Sufficient conditions for a T-partial order obtained from triangular norms to be a lattice JO - Kybernetika PY - 2019 SP - 295 EP - 306 VL - 55 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.14736/kyb-2019-2-0295/ DO - 10.14736/kyb-2019-2-0295 LA - en ID - 10_14736_kyb_2019_2_0295 ER -
%0 Journal Article %A Li, Lifeng %A Zhang, Jianke %A Zhou, Chang %T Sufficient conditions for a T-partial order obtained from triangular norms to be a lattice %J Kybernetika %D 2019 %P 295-306 %V 55 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.14736/kyb-2019-2-0295/ %R 10.14736/kyb-2019-2-0295 %G en %F 10_14736_kyb_2019_2_0295
Li, Lifeng; Zhang, Jianke; Zhou, Chang. Sufficient conditions for a T-partial order obtained from triangular norms to be a lattice. Kybernetika, Tome 55 (2019) no. 2, pp. 295-306. doi: 10.14736/kyb-2019-2-0295
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