<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE ArticleSet PUBLIC "-//NLM//DTD PubMed 2.6//EN" "http://www.ncbi.nlm.nih.gov/corehtml/query/static/PubMed.dtd">
<ArticleSet>
<Article>
<Journal>
				<PublisherName>Iranian Mathematical Society (IMS)</PublisherName>
				<JournalTitle>Bulletin of the Iranian Mathematical Society</JournalTitle>
				<Issn>1017-060X</Issn>
				<Volume></Volume>
				<Issue>Articles in Press</Issue>
				<PubDate PubStatus="epublish">
					<Year>2011</Year>
					<Month>07</Month>
					<Day>05</Day>
				</PubDate>
			</Journal>
<ArticleTitle>On skew Armendariz and skew quasi-Armendariz
modules</ArticleTitle><FirstPage></FirstPage>
			<LastPage></LastPage>
			<Language>en</Language>
<AuthorList>
<Author>
					<FirstName>ahmad </FirstName>
					<LastName>moussavi</LastName>
					<Affiliation>Tarbiat Modares University</Affiliation>
				</Author>
<Author>
					<FirstName>Abdollah </FirstName>
					<LastName>Alhevaz</LastName>
					<Affiliation>Tarbiat Modares University</Affiliation>
				</Author>
</AuthorList>
			<History>
				<PubDate PubStatus="received">
					<Year>2011</Year>
					<Month>07</Month>
					<Day>04</Day>
				</PubDate>
			</History>
		<Abstract><![CDATA[Let $alpha$ be an endomorphism and $delta$ an $alpha$-derivation
of a ring $R$.  In this paper we  study the relationship between an
$R$-module $M_R$ and the  general polynomial module  $M[x]$ over the
skew polynomial ring $R[x;alpha,delta]$. We introduce the notions
of skew-Armendariz modules and skew quasi-Armendariz modules which
are generalizations of $alpha$-Armendariz modules and extend the
classes of non-reduced skew-Armendariz modules. An equivalent
characterization of an $alpha$-skew Armendariz module is given.
Some properties of this generalization are established, and
connections of properties of a skew-Armendariz module $M_R$ with
those of $M[x]_{R[x;alpha,delta]}$ are investigated. As a
consequence we extend and unify several known results related to
Armendariz modules.]]></Abstract>
		<ObjectList>
			<Object Type="keyword">
			<Param Name="value">Skew polynomial ring</Param>
			</Object>
			<Object Type="keyword">
			<Param Name="value">Baer module</Param>
			</Object>
			<Object Type="keyword">
			<Param Name="value">Quasi-Baer module</Param>
			</Object>
			<Object Type="keyword">
			<Param Name="value">Skew-Armendariz module</Param>
			</Object>
			<Object Type="keyword">
			<Param Name="value">Skew quasi-Armendariz module</Param>
			</Object>
		</ObjectList>
</Article>
</ArticleSet>