Results 31 to 40 of about 118,153 (224)

∇-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

Stabilization of monomial maps

open access: yes, 2010
A monomial (or equivariant) selfmap of a toric variety is called stable if its action on the Picard group commutes with iteration. Generalizing work of Favre to higher dimensions, we show that under suitable conditions, a monomial map can be made stable ...
Jonsson, Mattias, Wulcan, Elizabeth
core   +1 more source

Bio‐Orthogonally Crosslinked Supramolecular Polymer Bottlebrush Hydrogels for Long‐Term 3D Cell Culture

open access: yesAdvanced Functional Materials, EarlyView.
Fibrous benzenetrispeptide (BTP) hydrogels, fabricated via strain‐promoted azide‐alkyne cycloaddition (SPAAC) crosslinking, form robust, bioinert networks. These hydrogels can support 3D cell culture, where cell viability and colony growth depend on the fiber content.
Ceren C. Pihlamagi   +5 more
wiley   +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

Valuations and plurisubharmonic singularities

open access: yes, 2007
We extend to higher dimensions some of the valuative analysis of singularities of plurisubharmonic (psh) functions developed by the last two authors. Following Kontsevich and Soibelman we describe the geometry of the space V of all normalized valuations ...
Boucksom, Sebastien   +2 more
core   +5 more sources

A variational approach to the Yau-Tian-Donaldson conjecture

open access: yes, 2020
We give a variational proof of a version of the Yau-Tian-Donaldson conjecture for twisted K\"ahler-Einstein currents, and use this to express the greatest (twisted) Ricci lower bound in terms of a purely algebro-geometric stability threshold.
Berman, Robert   +2 more
core   +3 more sources

Tailor‐Made Protective LixAlSy Layer for Lithium Anodes to Enhance the Stability of Solid‐State Lithium–Sulfur Batteries

open access: yesAdvanced Materials Interfaces, EarlyView.
An intentionally added, chemically formed LixAlSy coating stabilizes the lithium–electrolyte interface in solid‐state Li–S batteries. The layer suppresses side reactions, preserves smooth charge transfer, and improves ion transport from the start. This approach offers a practical route to more durable solid‐state batteries and a clearer understanding ...
Xinyi Wang   +4 more
wiley   +1 more source

LIBOPT - An environment for testing solvers on heterogeneous collections of problems - Version 1.0 [PDF]

open access: yes, 2007
The Libopt environment is both a methodology and a set of tools that can be used for testing, comparing, and profiling solvers on problems belonging to various collections.
Gilbert, Jean Charles, Jonsson, Xavier
core   +2 more sources

Random trees with superexponential branching weights

open access: yes, 2011
We study rooted planar random trees with a probability distribution which is proportional to a product of weight factors $w_n$ associated to the vertices of the tree and depending only on their individual degrees $n$.
Durhuus B   +5 more
core   +1 more source

Discordant connections [PDF]

open access: yes, 2009
The importance of gender-equality and of women’s work in relation to the environment are considered to be crucial questions for development in ‘third world’ rural societies.
Arora-Jonsson, Seema
core   +2 more sources

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