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                <identifier>ezaposleni.singidunum.ac.rs/rest/sciNaucniRezultati/oai:2:8630</identifier>
                <datestamp>2021-12-14T13:10:45Z</datestamp>
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                    <dim:field mdschema="dc" element="title" lang="en">Four Types of Fixed-Point Theorems for Multifunctions in Probabilistic Metric Spaces</dim:field>
                    <dim:field mdschema="dc" element="date" qualifier="issued">2021</dim:field>
                    <dim:field mdschema="dc" element="identifier" qualifier="uri">http://ezaposleni.singidunum.ac.rs/rest/sciNaucniRezultati/oai/record/2/8630</dim:field>
                    <dim:field mdschema="dc" element="identifier" qualifier="uri">https://www.mdpi.com/journal/mathematics</dim:field>
                    <dim:field mdschema="dc" element="contributor" qualifier="author" authority="orcid::0000-0003-0719-4701" confidence="-1">E. Pap</dim:field>
                    <dim:field mdschema="dc" element="description" qualifier="abstract">An overview of fixed-point theorems (F.P.T.s) for multifunctions in probabilistic metric
spaces is given. Extensions of the fixed-point theorems on probabilistic metric spaces of Nadler,
Hadžić, Itoh, and Mihet are presented. In the end, some hints about some further related investigations
are given.</dim:field>
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                    <dim:field mdschema="dc" element="identifier" qualifier="doi">https://doi.org/10.3390/math9243212</dim:field>
                    <dim:field mdschema="dc" element="citation" qualifier="volume">9</dim:field>
                    <dim:field mdschema="dc" element="citation" qualifier="issue">3212.</dim:field>
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                    <dim:field mdschema="dc" element="citation" qualifier="epage">10</dim:field>
                    <dim:field mdschema="dc" element="identifier" qualifier="issn">2227-7390</dim:field>
                    <dim:field mdschema="dc" element="source">Mathematics</dim:field>
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