Results 11 to 20 of about 419,995 (312)

Norm and Numerical Radius Inequalities for a Product of Two Linear Operators in Hilbert Spaces [PDF]

open access: yes, 2006
The main aim of the present paper is to establish some norm and numerical radius inequalities for the composite operator BA under suitable assumptions for the transform Cα ,β (T) := (T∗ −α I)(β I−T) , where α ,β ∈ C and T ∈ B(H), of the operators ...
S. S. Dragomir   +2 more
core   +1 more source

NORM/NORM-VET 2021: Usage of Antimicrobial Agents and Occurrence of Antimicrobial Resistance in Norway [PDF]

open access: yes, 2022
Veterinærinstituttet overvåker forekomst av antibiotikaresistens i mikrober fra fôr, dyr og næringsmidler på oppdrag fra Mattilsynet. Dette gjøres i regi av NORM-VET, som er forkortelse for «Norsk overvåkingsprogram for antibiotikaresistens i mikrober ...
Elstrøm, Petter   +4 more
core  

Instructions by canon law system (can. 34 § 1–3 CCL)

open access: yesActa Universitatis Lodziensis Folia Iuridica, 2017
The author presents an interpretation of can. 34 § 1–3 CCL concerning instructions. The analyses show that today names of general measures issued by authorities having the executive power present a big conceptual chaos.
Ginter Dzierżon
doaj   +1 more source

Polynomial Norms [PDF]

open access: yesSIAM Journal on Optimization, 2019
In this paper, we study polynomial norms, i.e. norms that are the $d^{\text{th}}$ root of a degree-$d$ homogeneous polynomial $f$. We first show that a necessary and sufficient condition for $f^{1/d}$ to be a norm is for $f$ to be strictly convex, or equivalently, convex and positive definite.
Amir Ali Ahmadi   +2 more
openaire   +3 more sources

Delivering the Goods: Web OPACs and the Expanding Role of the Cataloger

open access: yesIssues in Science and Technology Librarianship, 1998
The proliferation of information available on the Internet is staggering. Although library web sites offer a means of access to Internet resources, these lists often lack subject analysis, cross-referencing, and ultimately prove useless to those unaware
Norm Medeiros
doaj   +1 more source

Learning Analytics: Readiness and Rewards / L’analyse de l’apprentissage : état de préparation et récompenses

open access: yesCanadian Journal of Learning and Technology, 2013
This paper introduces the relatively new field of learning analytics, first by considering the relevant meanings of both “learning” and “analytics,” and then by looking at two main levels at which learning analytics can be or has been implemented in ...
Norm Friesen
doaj   +1 more source

The Impact of Water front Location on Residential Home Values Considering Flood Risks

open access: yesJournal of Sustainable Real Estate, 2019
We confirm existing findings of significant premiums for waterfront proximity, more so for oceans, bays, and large lakes than rivers. We then expand research on housing price trends immediately before and after major storms in directly affected markets ...
Norm G. Miller   +2 more
doaj   +1 more source

Practice Makes Perfect? The Practice Approach in E-Learning [PDF]

open access: yesRevue internationale des technologies en pédagogie universitaire, 2009
Anyone involved in e-learning is certain to have run across the word practice in connection with a number of notable expressions or phrases: communities of practice, best practices, and teaching practices among others.
Norm Friesen
doaj   +1 more source

On the dynamics of sup-norm non-expansive maps [PDF]

open access: yes, 2005
We present several results for the periods of periodic points of sup-norm non-expansive maps. In particular, we show that the period of each periodic point of a sup-norm non-expansive map $f\colon M\to M$, where $M\subset \mathbb{R}^n$, is at most ...
Lemmens, Bas   +3 more
core   +1 more source

Concurrent Prediction of Length of Stay, Mortality, and Total Charges in Patients with Acute Lymphoblastic Leukemia Using Continuous Machine Learning

open access: yesInformatics
Acute lymphoblastic leukemia (ALL) presents significant clinical challenges due to its genetic complexity and high relapse rates. While outcomes like length of stay (LOS), mortality, and total charges (TCs) are critical quality indicators, most existing ...
Jiahui Ma   +5 more
doaj   +1 more source

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