Results 21 to 30 of about 4,805 (261)
Positive Complete Theories and Positive Strong Amalgamation Property
Bulletin of the Section of LogicWe introduce the notion of positive strong amalgamation property and we investigate some universal forms and properties of this notion. Considering the close relationship between the amalgamation property and the notion of complete theories, we explore
Mohammed Belkasmi
doaj +1 more source
The Amalgamation Property for Varieties of Lattices [PDF]
Transactions of the American Mathematical Society, 1984 There are precisely three varieties of lattices that satisfy the amalgamation property: trivial lattices, distributive lattices, and all lattices.
Day, Alan, Ježek, Jaroslav
openaire +1 more source
The The 1874 Trial of Langalibalele of the Amahlubi
Potchefstroom Electronic Law Journal, 2023 This article aims to discuss the actions leading up to the trial, and the 1874 Langalibalele trial itself, by including both the perspectives of Langalibalele and the colonial government.
Marita Carnelley
doaj +1 more source
WEAK SATURATION AND WEAK AMALGAMATION PROPERTY [PDF]
The Journal of Symbolic Logic, 2019 Abstract We study the two model-theoretic concepts of weak saturation and weak amalgamation property in the context of accessible categories. We relate these two concepts providing sufficient conditions for existence and uniqueness of weakly saturated objects of an accessible category ${\cal K}$ .
openaire +4 more sources
Probing the Thermal Stability and Microstructural-Mechanical Behaviour of Laser-Welded 17-4 PH Stainless Steel [PDF]
Archives of Metallurgy and MaterialsDissimilar-weld-fabrications are created to capture privilege of certain attributes of each component to enhance the potential of overall structure.
B. Kumar, A.K. Sahu, D. Das, S. Bag
doaj +1 more source
Semilattice modes II: the amalgamation property [PDF]
Algebra Universalis, 1995 Although varieties of semilattice modes behave in many ways like those of modules, there is at least one important difference: varieties of semilattice modes do not necessarily have the amalgamation property. However, if the semiring \(R({\mathcal V})\) shown to be associated with each variety \({\mathcal V}\) of semilattice modes in the first of these
openaire +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Neuroblastoma is the most common extracranial solid tumor in early childhood. Its clinical behavior is highly variable, ranging from spontaneous regression to fatal outcome despite intensive treatment. The International Society of Pediatric Oncology Europe Neuroblastoma Group (SIOPEN) Radiology and Nuclear Medicine Specialty Committees ...
Annemieke Littooij +11 more
wiley +1 more source
Almost Existentially Closed Models in Positive Logic
International Journal of Mathematics and Mathematical SciencesThis paper explores the concept of almost positively closed models in the framework of positive logic. To accomplish this, we initially define various forms of the positive amalgamation property, such as h-amalgamation and symmetric and asymmetric ...
Mohammed Belkasmi
doaj +1 more source
The Structure of Semiconic Idempotent Commutative Residuated Lattices
MathematicsIn this paper, we study semiconic idempotent commutative residuated lattices. After giving some properties of such residuated lattices, we obtain a structure theorem for semiconic idempotent commutative residuated lattices. As an application, we make use
Wei Chen
doaj +1 more source
Journal of Petroleum Exploration and Production Technology, 2018 The objective area in this paper is a complex fault-block reservoir, which is provided by China Petroleum Engineering Design Competition. Reservoir characteristics which comprise of stratigraphic features, vertical changes, and section properties ...
Xue Li, Ning Zhou, Xing Xie
doaj +1 more source