Results 301 to 310 of about 1,612,373 (342)

Ordering trees by algebraic connectivity

Graphs and Combinatorics, 1990
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Robert Grone, Russell Merris
openaire   +2 more sources

Algebras and Orders

1993
Preface. Partial Algebras - An Introductory Survey P. Burmeister. Duality Theory on Ten Dollars a Day B.A. Davey. Algebraic Ordered Sets and their Generalizations M. Erne. A Boolean Formalization of Predicate Calculus I. Fleischer. Lectures on Free Lattices R. Freese. A Survey of Boolean Algebras with Operators B. Jonsson. Essentially Minimal Groupoids
openaire   +1 more source

On Products in Lattice-ordered Algebras

Journal of the Australian Mathematical Society, 2003
AbstractLet A be a uniformly complete vector sublattice of an Archimedean semiprime f-algebra B and p ∈ {1, 2,…}. It is shown that the set ΠBp (A) = {f1 … fp: fk ∈ A, k = 1, …, p } is a uniformly complete vector sublattice of B. Moreover, if A is provided with an almost f-algebra multiplication * then there exists a positive operator Tp, from ΠBp(A ...
openaire   +2 more sources

The Order of Algebraic Linear Transformations

Canadian Mathematical Bulletin, 1970
In this paper we extend the results of an earlier note [1].Definition. Let E be an extension field of the rationals. A vector v = (b1, …, bn) in En is algebraic if each coordinate bi is algebraic over the rationals. A linear transformation T: En → En is algebraic if T(v) is ...
openaire   +2 more sources

Logic with truth values in A linearly ordered heyting algebra

Journal of Symbolic Logic (JSL), 1969
A. Horn
semanticscholar   +1 more source

Order, Algebra and Logics

Journal of Logic and Computation, 2010
George Metcalfe, Constantine Tsinakis
openaire   +1 more source

Ordered Structures of Polynomials over Max-Plus Algebra

Symmetry, 2021
Cailu Wang, Yuanqing Xia, Yuegang Tao
exaly  

PARTIALLY ORDERED GROUPS (Series in Algebra 7)

, 2001
A. Rhemtulla
semanticscholar   +1 more source

On reflections for ordered algebras

Algebra Universalis
Shuang Li, Xia Zhang
semanticscholar   +1 more source

Fuzzy Petri nets Using Intuitionistic Fuzzy Sets and Ordered Weighted Averaging Operators

IEEE Transactions on Cybernetics, 2016
Hu-Chen Liu, Jian-Xin You, Xiao-Yue You, Qiang Su   +3 more
semanticscholar   +1 more source