Results 31 to 40 of about 90 (82)

Evolution of the Deformation‐ and Flow‐Induced Crystallization and Characterization of the Microstructure of a Single Spherulite, Lamella, and Chain of Isotactic Polypropylene

open access: yesMacromolecular Chemistry and Physics, Volume 225, Issue 2, January 2024.
Isotactic polypropylene is one of the most frequently used polymers in industrial processing and scientific research. The review is focused on semicrystalline character of isotactic polypropylene under deformation and various processes and deformation stages due to crystalline morphology changes.
Mohammed A. Sharaf, Andrzej Kloczkowski
wiley   +1 more source

Fuzzy neighborhood structures on partially ordered groups

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 31, Issue 6, Page 359-365, 2002., 2002
Ahsanullah (1988) showed the compatibility between group structures and I‐fuzzy neighborhood systems. In this paper, we require not only that the I‐fuzzy neighborhood systems be compatible with the group structures, but also compatible with the order relation, in one sense or another.
Kamel El-Saady, M. Y. Bakier
wiley   +1 more source

A (co)homology theory for some preordered topological spaces

open access: yes, 2020
The aim of this short note is to develop a (co)homology theory for topological spaces together with the specialisation preorder. A known way to construct such a (co)homology is to define a partial order on the topological space starting from the preorder, and then to consider some (co)homology for the obtained poset; however, we will prove that every ...
openaire   +2 more sources

Function Spaces, Hyperspaces, and Asymmetric and Fuzzy Structures

open access: yes, 2013
Journal of Function Spaces, Volume 2013, Issue 1, 2013.
Salvador Romaguera   +2 more
wiley   +1 more source

Representing preorders with injective monotones. [PDF]

open access: yesTheory Decis, 2022
Hack P, Braun DA, Gottwald S.
europepmc   +1 more source

Universal Causality. [PDF]

open access: yesEntropy (Basel), 2023
Mahadevan S.
europepmc   +1 more source

Mapping and comparing fMRI connectivity networks across species. [PDF]

open access: yesCommun Biol, 2023
Pagani M   +4 more
europepmc   +1 more source

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