Results 271 to 280 of about 797,892 (301)

FUZZIFYING CLOSURE SYSTEMS AND CLOSURE OPERATORS

2011
In this paper, we propose the concepts of fuzzifying closure systems and Birkhoff fuzzifying closure operators. In the framework of fuzzifying mathematics, we find that there still exists a one to one correspondence between fuzzifying closure systems and Birkhoff fuzzifying closure operators as in the case of classical mathematics.
Luo, Xiaoli, Fang, Jinming
openaire   +1 more source

Operative Nuances of Myelomeningocele Closure

Neurosurgery, 2002
ALTHOUGH ADVANCES IN prenatal care and diagnosis have reduced the incidence of spina bifida, repair of neural tube defects remains one of the standard cases encountered by pediatric neurosurgeons. The operative techniques used in closure of these congenital defects have remained essentially unchanged during the past 2 decades; however, the operative ...
Victor L, Perry, A Leland, Albright, P David, Adelson   +2 more
openaire   +2 more sources

Universal closure operator for prolog

ACM SIGPLAN Notices, 1986
A powerful, second-order universal closure operator is proposed and its usefulness in constructing clear, efficient programs is demonstrated.
openaire   +2 more sources

Divisibility Closure Operations

Journal of the London Mathematical Society, 1954
openaire   +1 more source

Mackey Closure Operators

Journal of the London Mathematical Society, 1971
openaire   +1 more source

Insertion operations: Closure properties

Bull. EATCS, 1993
The paper investigates closure properties of families of languages (in Chomsky hierarchy) under various variants of insertion operations as introduced by the author [On insertion and deletion operations in formal languages, PhD Thesis, Univ. of Turku, Dept. of Math., 1991].
openaire   +2 more sources

Constructing uninorms via closure operators on a bounded lattice

Fuzzy Sets and Systems, 2020
Hua-Peng Zhang, Yao Ouyang
exaly  

Nullnorms on bounded lattices constructed by means of closure and interior operators

Fuzzy Sets and Systems, 2022
Bao Qing Hu, Bernard De Baets, Yexing Dan   +2 more
exaly  

Matroidal approaches to rough sets via closure operators

International Journal of Approximate Reasoning, 2012
Sanyang Liu
exaly  

On implicative closure operators in approximate reasoning

International Journal of Approximate Reasoning, 2003
Lluís Godo, Francesc Esteva
exaly