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CONTINUOUS FUNCTIONS ON LG-SPACES
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نویسنده
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rezaei aliabad ali ,zarepour hossein
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منبع
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journal of algebraic systems - 2021 - دوره : 8 - شماره : 2 - صفحه:181 -200
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چکیده
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By an l-generalized topological space, briefly an lg- space, we mean the ordered pair (f; ) in which f is a frame and is a subframe of f. this notion has been first introduced by a.r. aliabad and a. sheykhmiri in [lg-topology, bull. iran. math. soc., 41 (1), (2015), 239-258]. in this article, we define continuous functions on lg-spaces and determine conditions under which the continuous image of a compact element of an lg-space is compact. moreover, we introduce the concept of connectedness for lg-spaces and determine conditions under which the continuous image of a connected element of an lg-space is connected. in fact, we show that lg-spaces are models for topological spaces as well as frames are models for topologies.
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کلیدواژه
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Frame ,LG-space ,compact element ,adjoint mapping ,continuous mapping.
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آدرس
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shahid chamran university of ahvaz, department of mathematics, Iran, shahid chamran university of ahvaz, department of mathematics, Iran
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پست الکترونیکی
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ho.zarepour@gmail.com
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Authors
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