Results 11 to 20 of about 3,333 (164)

Super-Poincaré and Nash-type inequalities for subordinated semigroups [PDF]

open access: yesSemigroup Forum, 2014
We prove that if a super-Poincaré inequality is satisfied by an infinitesimal generator $-A$ of a symmetric contracting semigroup then it implies a corresponding super-Poincaré inequality for $-g(A)$ with any Bernstein function $g$. We also study the converse statement. We deduce similar results for the Nash-type inequality.
Gentil, Ivan, Maheux, Patrick
openaire   +4 more sources

Syntactic Complexity of Online Opinion Articles Published in South East Asian Countries

open access: yesLingua Cultura, 2022
The research investigated the syntactic complexity of opinion articles published in online newspapers from English as a Second Language (ESL) and English as a Foreign Language (EFL) countries in South-East Asia (SEA). The aims of the research were, first,
Muarif Muarif, Dwi Indarti
doaj   +1 more source

Fragmented Verbs in Persian [PDF]

open access: yes̒Ilm-i Zabān, 2014
In morphological typology, languages are divided into the three categories of flectional, agglutinative and analytic‌-based, in terms of conveying grammatical relations such as tense, aspect, gender and the like.
Azadeh Mirzaei
doaj   +1 more source

Two tales of platform regimes in China’s food-delivery platform economy

open access: yesThe Journal of Chinese Sociology, 2022
This article brings the often-overlooked concept of the labor regime back to the study of China’s food-delivery platform workers. Two tales of platform regimes emerge: individualized platform despotism and bureaucratized platform despotism, which apply ...
Haitao Wei   +3 more
doaj   +1 more source

Poly-predicative conditional constructions in Catalan (in comparaison with Spanish and French)

open access: yesВестник Самарского университета: История, педагогика, филология, 2021
By poly-predicative conditional constructions we mean complex sentences that contain at least three simple sentences, each representing either a condition or a consequence.
T. V. Repnina
doaj   +1 more source

Interlanguage syntactic temporary, permanent, and fossilized errors in second language writing

open access: yesJournal on English as a Foreign Language, 2023
Although writing argumentative essays has been widely investigated, limited research has focused on types of syntactic fossilization errors, let alone in doctoral students of English department contexts.
Andi Rustandi   +3 more
doaj   +1 more source

Theoretical and methodological bases for the study of maladaptive subordination in conditions of virtual interaction [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Серия Философия. Психология. Педагогика
Introduction. The examination of maladaptive subordination within the context of digitalisation in interpersonal interaction constitutes a novel area for research in modern psychology.
Belykh, Tatiana Viktorovna   +1 more
doaj   +1 more source

Application of Quasi-Subordination for Generalized Sakaguchi Type Functions [PDF]

open access: yesJournal of Complex Analysis, 2017
The author constructs a new class SqλG,s,t of univalent functions applying the Ruscheweyh derivative. Moreover, the coefficient estimates including a Fekete-Szegö inequality of this class were determined.
openaire   +3 more sources

Differential Subordination Results for a Family of Sakaguchi Type Functions

open access: yesEarthline Journal of Mathematical Sciences, 2023
The object of the present work is to introduce and study a new family of analytic functions defined by Sakaguchi type functions in the open unit disk. We obtain some subordination results for this family.
Abbas Kareem Wanas, Faiz Chaseb Khudher
openaire   +1 more source

On subordination for classes of non-Bazilevič type

open access: yesAnnales UMCS, Mathematica, 2010
We give some subordination results for new classes of normalized analytic functions containing differential operator of non-Bazilevic type in the open unit disk. By using Jack’s lemma, sufficient conditions for this type of operator are also discussed.
Ibrahim, Rabha W.   +2 more
openaire   +2 more sources

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