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Bulletin of the Section of Logic > 2021 > 50 > 1 > 81-96

Discussiones Mathematicae - General Algebra and Applications > 2010 > 30 > 2 > 207-215

Discrete Mathematics > 2008 > 308 > 20 > 4724-4733

Open Mathematics > 2007 > 5 > 3 > 484-492

Central European Journal of Mathematics > 2007 > 5 > 3 > 484-492

Discussiones Mathematicae - General Algebra and Applications > 2006 > 26 > 2 > 141-153

Demonstratio Mathematica > 2006 > Vol. 39, nr 3 > 483-490

International Journal of Theoretical Physics > 2005 > 44 > 7 > 735-744

Discussiones Mathematicae - General Algebra and Applications > 2004 > 24 > 1 > 137-147

Southeast Asian Bulletin of Mathematics > 2000 > 24 > 1 > 15-18

Discussiones Mathematicae - General Algebra and Applications > 2000 > 20 > 1 > 87-95

Czechoslovak Mathematical Journal > 1997 > 47 > 1 > 163-172

*R*=(

*R*,

*t*0.1) of type (3, 0, 0) satisfying the identities

*t*(0,

*x, y*) =

*y*=

*t*(

*x*, 0,

*y*) and

*t*(1,

*x*, 0) =

*x*= (

*x*, l, 0) where, moreover, for any

*a*,

*b*,

*c*∈

*R*there exists a unique

*d*∈

*R*with

*t*(

*a, b, d*) =

*c*. A congruence

*θ*on

*R*is called normal if

*R*with

*t*is a ternary ring again. We describe basic properties of the lattice of all normal congruences on

*R*and establish...