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            <front>

                <journal-meta>
                                                                <journal-id>jaem</journal-id>
            <journal-title-group>
                                                                                    <journal-title>TWMS Journal of Applied and Engineering Mathematics</journal-title>
            </journal-title-group>
                            <issn pub-type="ppub">2146-1147</issn>
                                        <issn pub-type="epub">2587-1013</issn>
                                                                                            <publisher>
                    <publisher-name>Işık University Press</publisher-name>
                </publisher>
                    </journal-meta>
                <article-meta>
                                        <article-id/>
                                                                <article-categories>
                                            <subj-group  xml:lang="en">
                                                            <subject>Combinatorics and Discrete Mathematics (Excl. Physical Combinatorics)</subject>
                                                    </subj-group>
                                            <subj-group  xml:lang="tr">
                                                            <subject>Kombinatorik ve Ayrık Matematik (Fiziksel Kombinatorik Hariç)</subject>
                                                    </subj-group>
                                    </article-categories>
                                                                                                                                                        <title-group>
                                                                                                                        <article-title>ON SYMMETRIC NEIGHBORS DEGREE SUM EXPONENT MATRIX</article-title>
                                                                                                    </title-group>
            
                                                    <contrib-group content-type="authors">
                                                                        <contrib contrib-type="author">
                                                                    <contrib-id contrib-id-type="orcid">
                                        https://orcid.org/0009-0009-1699-2968</contrib-id>
                                                                <name>
                                    <surname>Nalwad</surname>
                                    <given-names>Pushpa</given-names>
                                </name>
                                                                    <aff>Karnatak Science College</aff>
                                                            </contrib>
                                                    <contrib contrib-type="author">
                                                                    <contrib-id contrib-id-type="orcid">
                                        https://orcid.org/0000-0002-3393-6361</contrib-id>
                                                                <name>
                                    <surname>Swamy</surname>
                                    <given-names>Narayan</given-names>
                                </name>
                                                                    <aff>KLE Technological University</aff>
                                                            </contrib>
                                                    <contrib contrib-type="author">
                                                                    <contrib-id contrib-id-type="orcid">
                                        https://orcid.org/0009-0001-8961-2905</contrib-id>
                                                                <name>
                                    <surname>Biradar</surname>
                                    <given-names>Aditya</given-names>
                                </name>
                                                                    <aff>KLE Technological University</aff>
                                                            </contrib>
                                                                                </contrib-group>
                        
                                        <pub-date pub-type="pub" iso-8601-date="20260407">
                    <day>04</day>
                    <month>07</month>
                    <year>2026</year>
                </pub-date>
                                        <volume>16</volume>
                                        <issue>4</issue>
                                        <fpage>536</fpage>
                                        <lpage>542</lpage>
                        
                        <history>
                                    <date date-type="received" iso-8601-date="20250312">
                        <day>03</day>
                        <month>12</month>
                        <year>2025</year>
                    </date>
                                                    <date date-type="accepted" iso-8601-date="20250722">
                        <day>07</day>
                        <month>22</month>
                        <year>2025</year>
                    </date>
                            </history>
                                        <permissions>
                    <copyright-statement>Copyright © 2010, TWMS Journal of Applied and Engineering Mathematics</copyright-statement>
                    <copyright-year>2010</copyright-year>
                    <copyright-holder>TWMS Journal of Applied and Engineering Mathematics</copyright-holder>
                </permissions>
            
                                                                                                <abstract><p>Recently, exponent matrices have emerged as a dynamic tool for studying networks by measuring node centrality. In this work, we define a Symmetric Neighbors degree sum exponent matrix  $S_{N}E(G)$ of a graph $G$ whose $(i,j)^{th}$ entry is $\delta_i^{\delta_j}+\delta_j^{\delta_i}$ for $i\neq j$, it is zero otherwise, where $\delta_i$ is the Neighbors degree sum of a vertex $v_i$ in $G$. Inspired by the applications of Neighbors degree sum in redefining various degree based topological indices, we introduce  characteristic polynomial of $S_{N}E(G)$, termed as Symmetric Neighbors degree sum exponent polynomial  and the sum of absolute value of eigenvalue of $S_{N}E(G)$ matrix is called as Symmetric Neighbors degree sum exponent energy. In this paper, we obtain the Neighbors degree sum exponent polynomial and Neighbors degree sum exponent energy of some graphs.</p></abstract>
                                                            
            
                                                            <kwd-group>
                                                    <kwd>Graphs</kwd>
                                                    <kwd>  Neighbors degree sum</kwd>
                                                    <kwd>  Symmetric Neighbors degree sum exponent matrix</kwd>
                                                    <kwd>  Symmetric Neighbors degree sum exponent polynomial and energy</kwd>
                                            </kwd-group>
                            
                                                                                                                        </article-meta>
    </front>
    <back>
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                    </back>
    </article>
