Results 271 to 280 of about 309,890 (334)

Operations on complex intuitionistic fuzzy soft lattice ordered group and CIFS-COPRAS method for equipment selection process

Journal of Intelligent & Fuzzy Systems, 2021
This paper introduces some new operations on complex intuitionistic fuzzy lattice ordered groups such as sum, product, bounded product, bounded difference and disjoint sum, and verifying its pertinent properties.
S. Rajareega, Vimala Jayakumar
semanticscholar   +1 more source

On the Riesz structures of a lattice ordered abelian group

Mathematica Slovaca, 2019
A Riesz structure on a lattice ordered abelian group G is a real vector space structure where the product of a positive element of G and a positive real is positive. In this paper we show that for every cardinal k there is a totally ordered abelian group
G. Lenzi
semanticscholar   +1 more source

Uniformly Hyperarchimedean Lattice-Ordered Groups

Order, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hager, Anthony W., Kimber, Chawne M.
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Atomless Lattice-Ordered Groups

Canadian Mathematical Bulletin, 1994
AbstractWe show the existence of atomless lattice-ordered groups which have doubly transitive representations. In so doing, we answer a question of M. Giraudet from 1981 [4].
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Varieties of lattice-ordered groups

Algebra and Logic, 1977
This is a clearly written survey article; it has the following sections: \(\ell\)-varieties; lattice ordered groups with subnormal jumps; subdirect products of linearly ordered groups; rigid lattice ordered groups; the lattice of \(\ell\)-varieties; the semigroup of \(\ell\)-varieties; free \(\ell\)-groups; the identity problem; radical classes.
Kopytov, V. M., Medvedev, N. Ya.
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Lattice-ordered groups

1994
A partially ordered group (po-group) is a non-empty set G with binary operation · and binary relation ≤ such that {G; · } is a group, {G; ≤ } is a po-set and the following axioms are fulfilled: $$ \begin{gathered} M.1\quad x \leqslant y\quad implies\quad xz \leqslant yz; \hfill \\ M.2\quad x \leqslant y\quad implies\quad zx \leqslant zy, \hfill \\ \
V. M. Kopytov, N. Ya. Medvedev
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σ-Interpolation Lattice-ordered groups

Czechoslovak Mathematical Journal, 2000
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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