Results 41 to 50 of about 7,751,448 (200)

Assessment of transparent exopolymer particles in the Arctic Ocean implemented into the coupled ocean–sea ice–biogeochemistry model FESOM2.1–REcoM3 [PDF]

open access: yesGeoscientific Model Development
We present an assessment of the coupled ocean–sea ice–biogeochemistry model FESOM2.1–REcoM3, in which we integrated state equations for dissolved acidic polysaccharides (PCHO) and transparent exopolymer particles (TEP), as proposed by Engel et al. (2004),
M. Zeising   +13 more
doaj   +1 more source

RIGHT ENGEL CONDITIONS FOR ORDERABLE GROUPS

open access: yesBulletin of the Australian Mathematical Society
Abstract Let g be an element of a group G . For a positive integer n , let $R_n(g)$
MARIA TOTA   +2 more
openaire   +1 more source

AN ENGEL CONDITION WITH GENERALIZED DERIVATIONS ON LIE IDEALS

open access: yesTaiwanese Journal of Mathematics, 2008
Let $R$ be a prime ring, with extended centroid $C$, $g$ a non-zero generalized derivation of $R$, $L$ a non-central Lie ideal of $R$, $k\geq 1$ a fixed integer. If $[g(u),u]_k=0$, for all $u$, then either $g(x)=ax$, with $a \in C$ or $R$ satisfies the standard identity $s_4$. Moreover in the latter case either $char(R)=2$ or $char(R)\neq 2$ and $g(x)=
ARGAC N   +2 more
openaire   +4 more sources

Expanding the scope of pediatric epilepsy surgery: Access, indications, and outcomes in a modern cohort

open access: yesEpilepsia Open
Objective Expanded indications, diagnostic tools, and treatment options have transformed the landscape of modern pediatric epilepsy surgery. Published real‐world experiences from large surgical cohorts are still needed.
John R. McLaren   +12 more
doaj   +1 more source

Engel Lie rings with chain conditions

open access: yesPacific Journal of Mathematics, 1974
A result of Max Zorn states that if a Lie ring satisfies the maximal condition for subrings and if each element is a bounded left Engel element then the Lie ring is nilpotent. The purpose of this paper is to extend this result to Lie rings satisfying the general Engel condition and with no infinite strictly ascending chains of abelian subrings.
openaire   +2 more sources

On Lie Rings Satisfying the Fourth Engel Condition [PDF]

open access: yesProceedings of the American Mathematical Society, 1971
In this paper we prove that a Lie ring of characteristic prime to 2, 3 and 5, satisfying the fourth Engel condition, is nilpotent.
openaire   +2 more sources

Expressed Emotion Towards Individuals with Mental and Physical Health Conditions: A Structured Literature Review

open access: yesEast European Journal of Psycholinguistics, 2018
Expressed Emotion (EE) is a well-validated measure of the family environment of individuals with mental and physical conditions that examines relatives’ critical, hostile and emotionally overinvolved attitudes towards a family member with a condition ...
Larysa Zasiekina
doaj   +1 more source

Derivations with engel conditions in prime and semiprime rings [PDF]

open access: yesCzechoslovak Mathematical Journal, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

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