Laterally commutative heaps and TST-spaces.
Vladimir Volenec (1987)
Stochastica
Similarity:
A laterally commutative heap can be defined on a given set iff there is the structure of a TST-space on this set.
Displaying similar documents to “Bijective reflexions and coreflexions of commutative unars”
Laterally commutative heaps and TST-spaces.
Szegoö-type properties in a non-commutative case
Wacław Szymański (1977)
Annales Polonici Mathematici
Similarity:
Existence theorems for commutative diagrams.
Rechnoi, V. (2005)
Lobachevskii Journal of Mathematics
Similarity:
Commutative directoids with sectional involutions
Ivan Chajda (2007)
Discussiones Mathematicae - General Algebra and Applications
Similarity:
The concept of a commutative directoid was introduced by J. Ježek and R. Quackenbush in 1990. We complete this algebra with involutions in its sections and show that it can be converted into a certain implication algebra. Asking several additional conditions, we show whether this directoid is sectionally complemented or whether the section is an NMV-algebra.
The semiring of quotients of commutative semirings
Syed A. Huq (1973)
Colloquium Mathematicae
Similarity:
An Elementary Treatise on Quaternions
Peter Guthrie Tait
Similarity:
On anticommutative semirings.
Ratti, J.S., Lin, Y.F. (1989)
International Journal of Mathematics and Mathematical Sciences
Similarity:
Several Classes of BCK-algebras and their Properties
Tao Sun, Dahai Hu, Xiquan Liang (2007)
Formalized Mathematics
Similarity:
In this article the general theory of Commutative BCK-algebras and BCI-algebras and several classes of BCK-algebras are given according to [2].
The two-square lemma.
Temple H. Fay, Keith A. Hardie, Peter J. Hilton (1989)
Publicacions Matemàtiques
Similarity:
A new proof is given of the connecting homomorphism.
Some Properties of p -Groups and Commutative p -Groups
Xiquan Liang, Dailu Li (2011)
Formalized Mathematics
Similarity:
This article describes some properties of p-groups and some properties of commutative p-groups.