Results 221 to 230 of about 40,626 (268)

RAUM-GANs: a multi-layer GAN-enhanced framework for accurate multiple sclerosis lesion segmentation in MRI. [PDF]

open access: yesSci Rep
Alsayat A   +10 more
europepmc   +1 more source

Free algebras in discriminator varieties

Algebra Universalis, 1991
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Andréka, H., Jónsson, B., Németi, I.
openaire   +4 more sources

Skew Boolean algebras and discriminator varieties

Algebra Universalis, 1995
The authors introduce and investigate the class of skew Boolean algebras which are also meet semilattices under the natural skew lattice partial order. The class has connections with two other classes of algebras, namely implicative BCK-algebras and algebras in discriminator varieties.
Bignall, R. J., Leech, J. E.
openaire   +4 more sources

Decidable discriminator varieties with lattice stalks

Algebra Universalis, 1994
Abstract: "We determine those universal classes of lattices which generate a decidable discriminator variety when augmented by a ternary discriminator term. They are the locally finite universal classes whose finite members are almost homogeneous."
openaire   +3 more sources

Expansions of Semi-Heyting Algebras I: Discriminator Varieties

Studia Logica, 2011
This paper is a contribution toward developing a theory of expansions of semi-Heyting algebras. The paper has the following objectives:{\parindent=6mm \begin{itemize}\item[(1)] To prove the validity of the following conjecture: There exists a variety \textbf{V} of algebras which would provide a unifying framework to state and prove results which would ...
openaire   +4 more sources

Discriminating varieties

Algebra Universalis, 1994
Abstract: "In this paper we determine those locally finite varieties that generate decidable discriminator varieties when argumented by a ternary discriminator term."
Valeriote, M. A., Willard, R.
openaire   +2 more sources

Quasi-discriminator varieties

International Journal of Algebra and Computation, 2014
We generalize the notion of discriminator variety in such a way as to capture several varieties of algebras arising mainly from fuzzy logic. After investigating the extent to which this more general concept retains the basic properties of discriminator varieties, we give both an equational and a purely algebraic characterization of quasi-discriminator ...
PAOLI, FRANCESCO   +3 more
openaire   +1 more source

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