Results 11 to 20 of about 1,149,466 (198)

Derivators, pointed derivators and stable derivators [PDF]

open access: yesAlgebraic & Geometric Topology, 2013
We develop some aspects of the theory of derivators, pointed derivators, and stable derivators. As a main result, we show that the values of a stable derivator can be canonically endowed with the structure of a triangulated category. Moreover, the functors belonging to the stable derivator can be turned into exact functors with respect to these ...
openaire   +5 more sources

PECULIARITY OF CULTIVATION OF COULIFLOWER AND BROCCOLI IN EDAPHIC-CLIMATIC ZONE OF PLAIN, PIEDMONT, AND MOUNTAIN PROVINCES OF DAGESTAN

open access: yesОвощи России, 2015
Results of the study of possibility of cultivation of cauliflower and broccoli in the context of vertical zonality of Dagestan are presented. Physiological  characteristics, agriculture, and cultivation of early maturing varieties of cauliflower and ...
Ye. G. Gadjimustapaeva, G. G. Rabadanov
doaj   +1 more source

Deriving Derivatives [PDF]

open access: yesSSRN Electronic Journal, 2013
Quantitative structuring is a rigorous framework for the design of financial products. We show how it incorporates traditional investment ideas while supporting a more accurate expression of clients' views. We touch upon adjacent topics regarding the safety of financial derivatives and the role of pricing models in product design.
openaire   +2 more sources

Synchronous fluorescence as a green and selective tool for simultaneous determination of bambuterol and its main degradation product, terbutaline [PDF]

open access: yesRoyal Society Open Science, 2018
A green, sensitive and cost-effective method is introduced in this research for the determination of bambuterol and its main degradation product, terbutaline, simultaneously, relying on the synchronous spectrofluorimetric technique.
Samah Abo El Abass, Heba Elmansi
doaj   +1 more source

Derivatives with the -ānka suffix as a mirror of cultural development [PDF]

open access: yesJužnoslovenski Filolog, 2020
The paper analyses the etymology, time of origin, derivational categories and derivational types of derivatives with the -ānka suffix, their number, functions and status in the former and contemporary Serbian language.
Milanović Aleksandar M.
doaj   +1 more source

Extending Derivations

open access: yesPublications of the Research Institute for Mathematical Sciences, 1984
Let (\({\mathcal A},G,\tau)\) be a \(C^*\)-dynamical system, where G is a compact abelian group, \({\mathcal A}^{\tau}\) be the fixed point algebra, and \(\delta_ 0:{\mathcal D}_ 0\to {\mathcal A}^{\tau}\) be a \({}^*\)- derivation defined on a \({}^*\)-subalgebra \({\mathcal D}_ 0\) of \({\mathcal A}^{\tau}\).
Charles J.K. Batty   +3 more
openaire   +4 more sources

Design and synthesis of geosmin derivatives using organic synthesis strategies and application in antibody production

open access: yesFood and Agricultural Immunology, 2022
To develop a sensitive and specific ELISA for geosmin (GSM), the research of this study is focused on the design and synthesis of several GSM derivatives, which maintain the whole GSM structure as much as possible and contain a spacer arm with an active ...
Penghui Zhou   +5 more
doaj   +1 more source

Strong Superconvergence of Finite Element Methods for Linear Parabolic Problems

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2009
We study the strong superconvergence of a semidiscrete finite element scheme for linear parabolic problems on 𝑄=Ω×(0,𝑇], where Ω is a bounded domain in ℛ𝑑(𝑑≤4) with piecewise smooth boundary. We establish the global two order superconvergence results for
Kening Wang, Shuang Li
doaj   +1 more source

ON A CONJECTURE OF R. BRÜCK CONCERNING MEROMORPHIC FUNCTION SHARING SMALL FUNCTIONS

open access: yesRevista de Matemática: Teoría y Aplicaciones, 2017
In this paper, we investigate the uniqueness problem on a conjecture of R. Brück concerning meromorphic function sharing the set of small functions with its derivative, and obtain some results which improve the theorems given by Zhang and Yang.
Hong Yan Xu, Cai Feng Yi, Hua Wang
doaj   +1 more source

Influence of Moisture in Quartzite on the Lining Properties and Efficiency of Industrial-Frequency Induction Crucible Furnaces

open access: yesMetals, 2022
The main purpose of industrial frequency induction crucible smelters (IGM) is the smelting of synthetic cast iron, using metal filling scrap in the amount of 30–35%, at a temperature not exceeding 1450 OZ C.
Viktor Alekseevich Kukartsev   +9 more
doaj   +1 more source

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