Results 51 to 60 of about 5,342,052 (371)

Derivations of rings of infinite matrices

open access: yesResearches in Mathematics, 2023
We describe derivations of several important associative and Lie rings of infinite matrices over general rings of coefficients.
O.O. Bezushchak
doaj   +1 more source

Questioning the relevance of alienability in Arawak linguistics: an innovative analysis of possession in Mojeño Trinitario

open access: yesLinguistics, 2023
This article presents an original analysis of possession in Mojeño Trinitario, an Arawak language, teasing apart the levels of lexical possessive noun classes, morphological derivation between noun classes, and adnominal possessive constructions.
Rose Françoise
doaj   +1 more source

On maximality of some solvable and locally nilpotent subalgebras of the Lie algebra $W_n(K)$

open access: yesResearches in Mathematics, 2023
Let $K$ be an algebraically closed field of characteristic zero, $P_n=K[x_1,\ldots ,x_n]$ the polynomial ring, and $W_n(K)$ the Lie algebra of all $K$-derivations on $P_n$.
D.I. Efimov, M.S. Sydorov, K.Ya. Sysak
doaj   +1 more source

Relieving of Misconceptions of Derivative Concept with Derive [PDF]

open access: yesInternational Journal of Research in Education and Science, 2014
The purpose of this study is to determine students' learning levels in derivative subjects and their misconceptions. In addition, this study aims to compared to the effects of the computer based instruction and traditional instruction in resolving these misconceptions.
ÖZTÜRK, MESUT   +2 more
openaire   +2 more sources

The dual nature of TDC – bridging dendritic and T cells in immunity

open access: yesFEBS Letters, EarlyView.
TDC are hematopoietic cells combining dendritic and T cell features. They reach secondary lymphoid organs (SLOs) and peripheral organs (liver and lungs) after FLT3‐dependent development in the bone marrow and maturation in the thymus. TDC are activated and enriched in SLOs upon viral infection, suggesting that they might play unique immune roles, since
Maria Nelli, Mirela Kuka
wiley   +1 more source

Synonim – pojęcie zapomniane. O dżokeryzacji współczesnego języka

open access: yesSlavia Meridionalis, 2015
Forgetting synonyms: on the “jokerization” of everyday language The democratization of social relations can bring about linguistic liberalization, where the effectiveness and speed of transmitting information are of utmost importance. Wherever possible,
Barbara Kryżan-Stanojević
doaj   +1 more source

Leveraging current insights on IL‐10‐producing dendritic cells for developing effective immunotherapeutic approaches

open access: yesFEBS Letters, EarlyView.
In vivo IL‐10 produced by tissue‐resident tolDC is involved in maintaining/inducing tolerance. Depending on the agent used for ex vivo tolDC generation, cells acquire common features but prime T cells towards anergy, FOXP3+ Tregs, or Tr1 cells according to the levels of IL‐10 produced. Ex vivo‐induced tolDC were administered to patients to re‐establish/
Konstantina Morali   +3 more
wiley   +1 more source

2-Local derivations on the W-algebra W(2,2) [PDF]

open access: yesarXiv, 2020
The present paper is devoted to study 2-local derivations on W-algebra $W(2,2)$ which is an infinite-dimensional Lie algebras with some out derivations. We prove that all 2-local derivations on the W-algebra $W(2,2)$ are derivation. We also give a complete classification of the 2-local derivation on the so called thin Lie algebra and prove that it ...
arxiv  

On deriving unitals

open access: yesDiscrete Mathematics, 1999
AbstractWe provide short proofs that suitable unitals in derivable projective planes give rise to unitals in the derived planes. Some known constructions of unitals in Hall planes are immediate corollaries.
Blokhuis, Aart, O'Keefe, Christine M.
openaire   +2 more sources

DERIVATES, APPROXIMATE DERIVATES AND POROSITY DERIVATES OF n-CONVEX FUNCTIONS [PDF]

open access: yesReal Analysis Exchange, 2001
It is shown that if $f$ is $n$-convex then the four $n$th order Peano derivates of $f$ are respectively equal to the corresponding $n$th order approximate Peano derivates and the porosity Peano derivates of $f$. It is further shown that the same result holds for the de la Vall\'ee Poussin derivates, and the symmetric and unsymmetric Riemann derivates.
null Mitra, null Mukhopadhyay
openaire   +2 more sources

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