Results 11 to 20 of about 6,818,174 (238)

Method of the rheostat for studying properties of fragments of theoretical sets

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2020
In this article discusses the model-theoretical properties of fragments of theoretical sets and the rheostat method. These two concepts: theoretical set and rheostat are new. The study of this topic in the framework of the study of Jonsson theories, the
A.R. Yeshkeyev
doaj   +1 more source

Core Outcome Sets (COS) related to pregnancy and childbirth: a systematic review

open access: yesBMC Pregnancy and Childbirth, 2020
Background Systematic reviews often conclude low confidence in the results due to heterogeneity in the reported outcomes. A Core Outcome Set (COS) is an agreed standardised collection of outcomes for a specific area of health.
M. Österberg   +6 more
semanticscholar   +1 more source

An essential base of the central types of the convex theory

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2021
In this paper, we consider the model-theoretical properties of the essential base of the central types of convex theory. Also shows the connection between the center and Jonsson theory in permissible enrichment signatures.
A.R. Yeshkeyev, M.T. Omarova
doaj   +1 more source

The influence of common polygenic risk and gene sets on social skills group training response in autism spectrum disorder

open access: yesnpj Genomic Medicine, 2019
Social skills group training (SSGT) is a frequently used behavioral intervention in autism spectrum disorder (ASD), but the effects are moderate and heterogeneous.
Danyang Li   +6 more
semanticscholar   +1 more source

The J-minimal sets in the hereditary theories

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2019
Our attention in given article will be paid to the study of model - theoretic properties of hereditary Jonsson theories, while we consider Jonsson theories that retain jonsonness under any admissible enrichment.
A.R. Yeshkeyev   +2 more
doaj   +1 more source

Another bijection between $2$-triangulations and pairs of non-crossing Dyck paths [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2009
A $k$-triangulation of the $n$-gon is a maximal set of diagonals of the $n$-gon containing no subset of $k+1$ mutually crossing diagonals. The number of $k$-triangulations of the $n$-gon, determined by Jakob Jonsson, is equal to a $k \times k$ Hankel ...
Carlos M. Nicolás
doaj   +1 more source

The properties of central-orbital types of EPSCJ theories

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2017
This article, in its content, refers to the study of the theoretical - model properties of the Jonsson theories. A new approach to this study is proposed. As a new notion, the idea of a central - orbital type is used.
A.R. Yeshkeyev
doaj   +1 more source

∇-cl-atomic and prime sets

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2019
In this article the model - theoretic properties of special formula subsets of the semantic model of some fixed Jonsson theory are considered. The main purpose of this paper is the study of concepts of models’ primeness and atomness in the study of ...
A.R. Yeshkeyev, A.K. Issayeva
doaj   +1 more source

Pregeometry on the subsets of Jonsson theory’s semantic model

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2018
One of the interesting achievements among investigations from modern model theory is the implement of local properties of the geometry of strongly minimal sets. In E.
M.T. Kassymetova
doaj   +1 more source

Femtosecond free-electron laser x-ray diffraction data sets for algorithm development.

open access: yesOptics Express, 2011
We describe femtosecond X-ray diffraction data sets of viruses and nanoparticles collected at the Linac Coherent Light Source. The data establish the first large benchmark data sets for coherent diffraction methods freely available to the public, to ...
S. Kassemeyer   +61 more
semanticscholar   +1 more source

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