CINXE.COM
Discrete Mathematics
<!DOCTYPE html> <html lang="en"> <head> <title>Discrete Mathematics </title> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="apple-touch-icon" sizes="180x180" href="/static/browse/0.3.4/images/icons/apple-touch-icon.png"> <link rel="icon" type="image/png" sizes="32x32" href="/static/browse/0.3.4/images/icons/favicon-32x32.png"> <link rel="icon" type="image/png" sizes="16x16" href="/static/browse/0.3.4/images/icons/favicon-16x16.png"> <link rel="manifest" href="/static/browse/0.3.4/images/icons/site.webmanifest"> <link rel="mask-icon" href="/static/browse/0.3.4/images/icons/safari-pinned-tab.svg" color="#5bbad5"> <meta name="msapplication-TileColor" content="#da532c"> <meta name="theme-color" content="#ffffff"> <link rel="stylesheet" type="text/css" media="screen" href="/static/browse/0.3.4/css/arXiv.css?v=20241206" /> <link rel="stylesheet" type="text/css" media="print" href="/static/browse/0.3.4/css/arXiv-print.css?v=20200611" /> <link rel="stylesheet" type="text/css" media="screen" href="/static/browse/0.3.4/css/browse_search.css" /> <script language="javascript" src="/static/browse/0.3.4/js/accordion.js" /></script> <script src="/static/browse/0.3.4/js/mathjaxToggle.min.js" type="text/javascript"></script> <script type="text/javascript" language="javascript">mathjaxToggle();</script> </head> <body class="with-cu-identity"> <div class="flex-wrap-footer"> <header> <a href="#content" class="is-sr-only">Skip to main content</a> <!-- start desktop header --> <div class="columns is-vcentered is-hidden-mobile" id="cu-identity"> <div class="column" id="cu-logo"> <a href="https://www.cornell.edu/"><img src="/static/browse/0.3.4/images/icons/cu/cornell-reduced-white-SMALL.svg" alt="Cornell University" /></a> </div><div class="column" id="support-ack"> <span id="support-ack-url">We gratefully acknowledge support from the Simons Foundation, <a href="https://info.arxiv.org/about/ourmembers.html">member institutions</a>, and all contributors.</span> <a href="https://info.arxiv.org/about/donate.html" class="btn-header-donate">Donate</a> </div> </div> <div id="header" class="is-hidden-mobile"> <a aria-hidden="true" tabindex="-1" href="/IgnoreMe"></a> <div class="header-breadcrumbs"> <a href="/"><img src="/static/browse/0.3.4/images/arxiv-logo-one-color-white.svg" alt="arxiv logo" style="height:40px;"/></a> <span>></span> <a href="/list/cs.DM/recent">cs.DM</a> </div> <div class="search-block level-right"> <form class="level-item mini-search" method="GET" action="https://arxiv.org/search"> <div class="field has-addons"> <div class="control"> <input class="input is-small" type="text" name="query" placeholder="Search..." aria-label="Search term or terms" /> <p class="help"><a href="https://info.arxiv.org/help">Help</a> | <a href="https://arxiv.org/search/advanced">Advanced Search</a></p> </div> <div class="control"> <div class="select is-small"> <select name="searchtype" aria-label="Field to search"> <option value="all" selected="selected">All fields</option> <option value="title">Title</option> <option value="author">Author</option> <option value="abstract">Abstract</option> <option value="comments">Comments</option> <option value="journal_ref">Journal reference</option> <option value="acm_class">ACM classification</option> <option value="msc_class">MSC classification</option> <option value="report_num">Report number</option> <option value="paper_id">arXiv identifier</option> <option value="doi">DOI</option> <option value="orcid">ORCID</option> <option value="author_id">arXiv author ID</option> <option value="help">Help pages</option> <option value="full_text">Full text</option> </select> </div> </div> <input type="hidden" name="source" value="header"> <button class="button is-small is-cul-darker">Search</button> </div> </form> </div> </div><!-- /end desktop header --> <div class="mobile-header"> <div class="columns is-mobile"> <div class="column logo-arxiv"><a href="https://arxiv.org/"><img src="/static/browse/0.3.4/images/arxiv-logomark-small-white.svg" alt="arXiv logo" style="height:60px;" /></a></div> <div class="column logo-cornell"><a href="https://www.cornell.edu/"> <picture> <source media="(min-width: 501px)" srcset="/static/browse/0.3.4/images/icons/cu/cornell-reduced-white-SMALL.svg 400w" sizes="400w" /> <source srcset="/static/browse/0.3.4/images/icons/cu/cornell_seal_simple_black.svg 2x" /> <img src="/static/browse/0.3.4/images/icons/cu/cornell-reduced-white-SMALL.svg" alt="Cornell University Logo" /> </picture> </a></div> <div class="column nav" id="toggle-container" role="menubar"> <button class="toggle-control"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" class="icon filter-white"><title>open search</title><path d="M505 442.7L405.3 343c-4.5-4.5-10.6-7-17-7H372c27.6-35.3 44-79.7 44-128C416 93.1 322.9 0 208 0S0 93.1 0 208s93.1 208 208 208c48.3 0 92.7-16.4 128-44v16.3c0 6.4 2.5 12.5 7 17l99.7 99.7c9.4 9.4 24.6 9.4 33.9 0l28.3-28.3c9.4-9.4 9.4-24.6.1-34zM208 336c-70.7 0-128-57.2-128-128 0-70.7 57.2-128 128-128 70.7 0 128 57.2 128 128 0 70.7-57.2 128-128 128z"/></svg></button> <div class="mobile-toggle-block toggle-target"> <form class="mobile-search-form" method="GET" action="https://arxiv.org/search"> <div class="field has-addons"> <input class="input" type="text" name="query" placeholder="Search..." aria-label="Search term or terms" /> <input type="hidden" name="source" value="header"> <input type="hidden" name="searchtype" value="all"> <button class="button">GO</button> </div> </form> </div> <button class="toggle-control"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512" class="icon filter-white" role="menu"><title>open navigation menu</title><path d="M16 132h416c8.837 0 16-7.163 16-16V76c0-8.837-7.163-16-16-16H16C7.163 60 0 67.163 0 76v40c0 8.837 7.163 16 16 16zm0 160h416c8.837 0 16-7.163 16-16v-40c0-8.837-7.163-16-16-16H16c-8.837 0-16 7.163-16 16v40c0 8.837 7.163 16 16 16zm0 160h416c8.837 0 16-7.163 16-16v-40c0-8.837-7.163-16-16-16H16c-8.837 0-16 7.163-16 16v40c0 8.837 7.163 16 16 16z"/ ></svg></button> <div class="mobile-toggle-block toggle-target"> <nav class="mobile-menu" aria-labelledby="mobilemenulabel"> <h2 id="mobilemenulabel">quick links</h2> <ul> <li><a href="https://arxiv.org/login">Login</a></li> <li><a href="https://info.arxiv.org/help">Help Pages</a></li> <li><a href="https://info.arxiv.org/about">About</a></li> </ul> </nav> </div> </div> </div> </div><!-- /end mobile-header --> </header> <main> <div id="content"> <div id='content-inner'> <div id='dlpage'> <h1>Discrete Mathematics</h1> <h2>Authors and titles for recent submissions</h2> <ul> <li> <a href="/list/cs.DM/recent?skip=0&show=50"> Tue, 25 Mar 2025 </a> </li><li> <a href="/list/cs.DM/recent?skip=5&show=50"> Mon, 24 Mar 2025 </a> </li><li> <a href="/list/cs.DM/recent?skip=7&show=50"> Fri, 21 Mar 2025 </a> </li><li> <a href="/list/cs.DM/recent?skip=9&show=50"> Thu, 20 Mar 2025 </a> </li><li> <a href="/list/cs.DM/recent?skip=10&show=50"> Wed, 19 Mar 2025 </a> </li></ul> <p>See today's <a id="new-cs.DM" aria-labelledby="new-cs.DM" href="/list/cs.DM/new">new</a> changes</p> <div class='paging'>Total of 14 entries </div> <div class='morefewer'>Showing up to 50 entries per page: <a href=/list/cs.DM/recent?skip=0&show=25 rel="nofollow"> fewer</a> | <span style="color: #454545">more</span> | <span style="color: #454545">all</span> </div> <dl id='articles'> <h3>Tue, 25 Mar 2025 (showing 5 of 5 entries )</h3> <dt> <a name='item1'>[1]</a> <a href ="/abs/2503.18163" title="Abstract" id="2503.18163"> arXiv:2503.18163 </a> [<a href="/pdf/2503.18163" title="Download PDF" id="pdf-2503.18163" aria-labelledby="pdf-2503.18163">pdf</a>, <a href="https://arxiv.org/html/2503.18163v1" title="View HTML" id="html-2503.18163" aria-labelledby="html-2503.18163" rel="noopener noreferrer" target="_blank">html</a>, <a href="/format/2503.18163" title="Other formats" id="oth-2503.18163" aria-labelledby="oth-2503.18163">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> A unified convention for achievement positional games </div> <div class='list-authors'><a href="https://arxiv.org/search/cs?searchtype=author&query=Galliot,+F">Florian Galliot</a>, <a href="https://arxiv.org/search/cs?searchtype=author&query=S%C3%A9nizergues,+J">Jonas S茅nizergues</a></div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">Discrete Mathematics (cs.DM)</span>; Combinatorics (math.CO) </div> </div> </dd> <dt> <a name='item2'>[2]</a> <a href ="/abs/2503.18614" title="Abstract" id="2503.18614"> arXiv:2503.18614 </a> (cross-list from math.CO) [<a href="/pdf/2503.18614" title="Download PDF" id="pdf-2503.18614" aria-labelledby="pdf-2503.18614">pdf</a>, <a href="https://arxiv.org/html/2503.18614v1" title="View HTML" id="html-2503.18614" aria-labelledby="html-2503.18614" rel="noopener noreferrer" target="_blank">html</a>, <a href="/format/2503.18614" title="Other formats" id="oth-2503.18614" aria-labelledby="oth-2503.18614">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> Path degeneracy and applications </div> <div class='list-authors'><a href="https://arxiv.org/search/math?searchtype=author&query=Lin,+Y">Y. Lin</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=de+Mendez,+P+O">P. Ossona de Mendez</a></div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">Combinatorics (math.CO)</span>; Discrete Mathematics (cs.DM) </div> </div> </dd> <dt> <a name='item3'>[3]</a> <a href ="/abs/2503.18572" title="Abstract" id="2503.18572"> arXiv:2503.18572 </a> (cross-list from cs.SI) [<a href="/pdf/2503.18572" title="Download PDF" id="pdf-2503.18572" aria-labelledby="pdf-2503.18572">pdf</a>, <a href="https://arxiv.org/html/2503.18572v1" title="View HTML" id="html-2503.18572" aria-labelledby="html-2503.18572" rel="noopener noreferrer" target="_blank">html</a>, <a href="/format/2503.18572" title="Other formats" id="oth-2503.18572" aria-labelledby="oth-2503.18572">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> Identifying and Characterising Higher Order Interactions in Mobility Networks Using Hypergraphs </div> <div class='list-authors'><a href="https://arxiv.org/search/cs?searchtype=author&query=Sambaturu,+P">Prathyush Sambaturu</a>, <a href="https://arxiv.org/search/cs?searchtype=author&query=Gutierrez,+B">Bernardo Gutierrez</a>, <a href="https://arxiv.org/search/cs?searchtype=author&query=Kraemer,+M+U">Moritz U.G. Kraemer</a></div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">Social and Information Networks (cs.SI)</span>; Artificial Intelligence (cs.AI); Databases (cs.DB); Discrete Mathematics (cs.DM); Combinatorics (math.CO) </div> </div> </dd> <dt> <a name='item4'>[4]</a> <a href ="/abs/2503.18554" title="Abstract" id="2503.18554"> arXiv:2503.18554 </a> (cross-list from math.CO) [<a href="/pdf/2503.18554" title="Download PDF" id="pdf-2503.18554" aria-labelledby="pdf-2503.18554">pdf</a>, <a href="https://arxiv.org/html/2503.18554v1" title="View HTML" id="html-2503.18554" aria-labelledby="html-2503.18554" rel="noopener noreferrer" target="_blank">html</a>, <a href="/format/2503.18554" title="Other formats" id="oth-2503.18554" aria-labelledby="oth-2503.18554">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> Counterexample to Winkler's conjecture on Venn diagrams </div> <div class='list-authors'><a href="https://arxiv.org/search/math?searchtype=author&query=Brenner,+S">Sofia Brenner</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Kleist,+L">Linda Kleist</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=M%C3%BCtze,+T">Torsten M眉tze</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Rieck,+C">Christian Rieck</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Verciani,+F">Francesco Verciani</a></div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">Combinatorics (math.CO)</span>; Discrete Mathematics (cs.DM) </div> </div> </dd> <dt> <a name='item5'>[5]</a> <a href ="/abs/2503.18097" title="Abstract" id="2503.18097"> arXiv:2503.18097 </a> (cross-list from math.OC) [<a href="/pdf/2503.18097" title="Download PDF" id="pdf-2503.18097" aria-labelledby="pdf-2503.18097">pdf</a>, <a href="/format/2503.18097" title="Other formats" id="oth-2503.18097" aria-labelledby="oth-2503.18097">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> Linear, nested, and quadratic ordered measures: Computation and incorporation into optimization problems </div> <div class='list-authors'><a href="https://arxiv.org/search/math?searchtype=author&query=Blanco,+V">Victor Blanco</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Pozo,+M+A">Miguel A. Pozo</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Puerto,+J">Justo Puerto</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Torrejon,+A">Alberto Torrejon</a></div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">Optimization and Control (math.OC)</span>; Discrete Mathematics (cs.DM); Computation (stat.CO) </div> </div> </dd> </dl> <dl id='articles'> <h3>Mon, 24 Mar 2025 (showing 2 of 2 entries )</h3> <dt> <a name='item6'>[6]</a> <a href ="/abs/2503.17112" title="Abstract" id="2503.17112"> arXiv:2503.17112 </a> (cross-list from math.CO) [<a href="/pdf/2503.17112" title="Download PDF" id="pdf-2503.17112" aria-labelledby="pdf-2503.17112">pdf</a>, <a href="https://arxiv.org/html/2503.17112v1" title="View HTML" id="html-2503.17112" aria-labelledby="html-2503.17112" rel="noopener noreferrer" target="_blank">html</a>, <a href="/format/2503.17112" title="Other formats" id="oth-2503.17112" aria-labelledby="oth-2503.17112">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> Separation Number and Treewidth, Revisited </div> <div class='list-authors'><a href="https://arxiv.org/search/math?searchtype=author&query=Houdrouge,+H">Hussein Houdrouge</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Miraftab,+B">Babak Miraftab</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Morin,+P">Pat Morin</a></div> <div class='list-comments mathjax'><span class='descriptor'>Comments:</span> 11 pages, 0 figures </div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">Combinatorics (math.CO)</span>; Discrete Mathematics (cs.DM) </div> </div> </dd> <dt> <a name='item7'>[7]</a> <a href ="/abs/2503.16794" title="Abstract" id="2503.16794"> arXiv:2503.16794 </a> (cross-list from cs.DC) [<a href="/pdf/2503.16794" title="Download PDF" id="pdf-2503.16794" aria-labelledby="pdf-2503.16794">pdf</a>, <a href="https://arxiv.org/html/2503.16794v1" title="View HTML" id="html-2503.16794" aria-labelledby="html-2503.16794" rel="noopener noreferrer" target="_blank">html</a>, <a href="/format/2503.16794" title="Other formats" id="oth-2503.16794" aria-labelledby="oth-2503.16794">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> Local Ratio based Real-time Job Offloading and Resource Allocation in Mobile Edge Computing </div> <div class='list-authors'><a href="https://arxiv.org/search/cs?searchtype=author&query=Gao,+C">Chuanchao Gao</a>, <a href="https://arxiv.org/search/cs?searchtype=author&query=Easwaran,+A">Arvind Easwaran</a></div> <div class='list-comments mathjax'><span class='descriptor'>Comments:</span> accepted by The 4th Real-time And intelliGent Edge computing workshop, hold on May 6th, 2025 in Irvine, CA, USA </div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">Distributed, Parallel, and Cluster Computing (cs.DC)</span>; Discrete Mathematics (cs.DM); Data Structures and Algorithms (cs.DS) </div> </div> </dd> </dl> <dl id='articles'> <h3>Fri, 21 Mar 2025 (showing 2 of 2 entries )</h3> <dt> <a name='item8'>[8]</a> <a href ="/abs/2503.15747" title="Abstract" id="2503.15747"> arXiv:2503.15747 </a> (cross-list from math.CO) [<a href="/pdf/2503.15747" title="Download PDF" id="pdf-2503.15747" aria-labelledby="pdf-2503.15747">pdf</a>, <a href="https://arxiv.org/html/2503.15747v1" title="View HTML" id="html-2503.15747" aria-labelledby="html-2503.15747" rel="noopener noreferrer" target="_blank">html</a>, <a href="/format/2503.15747" title="Other formats" id="oth-2503.15747" aria-labelledby="oth-2503.15747">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> Path Eccentricity and Forbidden Induced Subgraphs </div> <div class='list-authors'><a href="https://arxiv.org/search/math?searchtype=author&query=Cichacz,+S">Sylwia Cichacz</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Hilaire,+C">Claire Hilaire</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Masa%C5%99%C3%ADk,+T">Tom谩拧 Masa艡铆k</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Masa%C5%99%C3%ADkov%C3%A1,+J">Jana Masa艡铆kov谩</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Milani%C4%8D,+M">Martin Milani膷</a></div> <div class='list-comments mathjax'><span class='descriptor'>Comments:</span> 11 pages, 5 figures </div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">Combinatorics (math.CO)</span>; Discrete Mathematics (cs.DM) </div> </div> </dd> <dt> <a name='item9'>[9]</a> <a href ="/abs/2503.15723" title="Abstract" id="2503.15723"> arXiv:2503.15723 </a> (cross-list from math.ST) [<a href="/pdf/2503.15723" title="Download PDF" id="pdf-2503.15723" aria-labelledby="pdf-2503.15723">pdf</a>, <a href="https://arxiv.org/html/2503.15723v1" title="View HTML" id="html-2503.15723" aria-labelledby="html-2503.15723" rel="noopener noreferrer" target="_blank">html</a>, <a href="/format/2503.15723" title="Other formats" id="oth-2503.15723" aria-labelledby="oth-2503.15723">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> The Fundamental Limits of Recovering Planted Subgraphs </div> <div class='list-authors'><a href="https://arxiv.org/search/math?searchtype=author&query=Lee,+D">Daniel Lee</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Pernice,+F">Francisco Pernice</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Rajaraman,+A">Amit Rajaraman</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Zadik,+I">Ilias Zadik</a></div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">Statistics Theory (math.ST)</span>; Discrete Mathematics (cs.DM); Information Theory (cs.IT); Combinatorics (math.CO); Probability (math.PR) </div> </div> </dd> </dl> <dl id='articles'> <h3>Thu, 20 Mar 2025 (showing 1 of 1 entries )</h3> <dt> <a name='item10'>[10]</a> <a href ="/abs/2503.14664" title="Abstract" id="2503.14664"> arXiv:2503.14664 </a> (cross-list from math.CO) [<a href="/pdf/2503.14664" title="Download PDF" id="pdf-2503.14664" aria-labelledby="pdf-2503.14664">pdf</a>, <a href="https://arxiv.org/html/2503.14664v1" title="View HTML" id="html-2503.14664" aria-labelledby="html-2503.14664" rel="noopener noreferrer" target="_blank">html</a>, <a href="/format/2503.14664" title="Other formats" id="oth-2503.14664" aria-labelledby="oth-2503.14664">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> Exploring the unleaved tree of numerical semigroups up to a given genus </div> <div class='list-authors'><a href="https://arxiv.org/search/math?searchtype=author&query=Bras-Amor%C3%B3s,+M">Maria Bras-Amor贸s</a></div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">Combinatorics (math.CO)</span>; Discrete Mathematics (cs.DM); Commutative Algebra (math.AC) </div> </div> </dd> </dl> <dl id='articles'> <h3>Wed, 19 Mar 2025 (showing 4 of 4 entries )</h3> <dt> <a name='item11'>[11]</a> <a href ="/abs/2503.14104" title="Abstract" id="2503.14104"> arXiv:2503.14104 </a> (cross-list from eess.SY) [<a href="/pdf/2503.14104" title="Download PDF" id="pdf-2503.14104" aria-labelledby="pdf-2503.14104">pdf</a>, <a href="https://arxiv.org/html/2503.14104v1" title="View HTML" id="html-2503.14104" aria-labelledby="html-2503.14104" rel="noopener noreferrer" target="_blank">html</a>, <a href="/format/2503.14104" title="Other formats" id="oth-2503.14104" aria-labelledby="oth-2503.14104">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> Sheaf-Theoretic Causal Emergence for Resilience Analysis in Distributed Systems </div> <div class='list-authors'><a href="https://arxiv.org/search/eess?searchtype=author&query=Krasnovsky,+A+A">Anatoly A. Krasnovsky</a></div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">Systems and Control (eess.SY)</span>; Discrete Mathematics (cs.DM); Information Theory (cs.IT); Software Engineering (cs.SE) </div> </div> </dd> <dt> <a name='item12'>[12]</a> <a href ="/abs/2503.14061" title="Abstract" id="2503.14061"> arXiv:2503.14061 </a> (cross-list from math.CO) [<a href="/pdf/2503.14061" title="Download PDF" id="pdf-2503.14061" aria-labelledby="pdf-2503.14061">pdf</a>, <a href="https://arxiv.org/html/2503.14061v1" title="View HTML" id="html-2503.14061" aria-labelledby="html-2503.14061" rel="noopener noreferrer" target="_blank">html</a>, <a href="/format/2503.14061" title="Other formats" id="oth-2503.14061" aria-labelledby="oth-2503.14061">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> The Hierarchy of Saturating Matching Numbers </div> <div class='list-authors'><a href="https://arxiv.org/search/math?searchtype=author&query=Simon,+H+U">Hans U. Simon</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Telle,+J+A">Jan Arne Telle</a></div> <div class='list-comments mathjax'><span class='descriptor'>Comments:</span> 22 pages, 1 figure, 2 tables </div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">Combinatorics (math.CO)</span>; Discrete Mathematics (cs.DM) </div> </div> </dd> <dt> <a name='item13'>[13]</a> <a href ="/abs/2503.13984" title="Abstract" id="2503.13984"> arXiv:2503.13984 </a> (cross-list from cs.DS) [<a href="/pdf/2503.13984" title="Download PDF" id="pdf-2503.13984" aria-labelledby="pdf-2503.13984">pdf</a>, <a href="https://arxiv.org/html/2503.13984v1" title="View HTML" id="html-2503.13984" aria-labelledby="html-2503.13984" rel="noopener noreferrer" target="_blank">html</a>, <a href="/format/2503.13984" title="Other formats" id="oth-2503.13984" aria-labelledby="oth-2503.13984">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> Color-Constrained Arborescences in Edge-Colored Digraphs </div> <div class='list-authors'><a href="https://arxiv.org/search/cs?searchtype=author&query=Ardra,+P+S">P. S. Ardra</a>, <a href="https://arxiv.org/search/cs?searchtype=author&query=Babu,+J">Jasine Babu</a>, <a href="https://arxiv.org/search/cs?searchtype=author&query=Krithika,+R">R. Krithika</a>, <a href="https://arxiv.org/search/cs?searchtype=author&query=Rajendraprasad,+D">Deepak Rajendraprasad</a></div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">Data Structures and Algorithms (cs.DS)</span>; Computational Complexity (cs.CC); Discrete Mathematics (cs.DM); Combinatorics (math.CO) </div> </div> </dd> <dt> <a name='item14'>[14]</a> <a href ="/abs/2503.13512" title="Abstract" id="2503.13512"> arXiv:2503.13512 </a> (cross-list from stat.ML) [<a href="/pdf/2503.13512" title="Download PDF" id="pdf-2503.13512" aria-labelledby="pdf-2503.13512">pdf</a>, <a href="https://arxiv.org/html/2503.13512v1" title="View HTML" id="html-2503.13512" aria-labelledby="html-2503.13512" rel="noopener noreferrer" target="_blank">html</a>, <a href="/format/2503.13512" title="Other formats" id="oth-2503.13512" aria-labelledby="oth-2503.13512">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> Positivity sets of hinge functions </div> <div class='list-authors'><a href="https://arxiv.org/search/stat?searchtype=author&query=Schicho,+J">Josef Schicho</a>, <a href="https://arxiv.org/search/stat?searchtype=author&query=Tewari,+A+K">Ayush Kumar Tewari</a>, <a href="https://arxiv.org/search/stat?searchtype=author&query=Warren,+A">Audie Warren</a></div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">Machine Learning (stat.ML)</span>; Discrete Mathematics (cs.DM); Machine Learning (cs.LG); Symbolic Computation (cs.SC); Combinatorics (math.CO); Functional Analysis (math.FA) </div> </div> </dd> </dl> <div class='paging'>Total of 14 entries </div> <div class='morefewer'>Showing up to 50 entries per page: <a href=/list/cs.DM/recent?skip=0&show=25 rel="nofollow"> fewer</a> | <span style="color: #454545">more</span> | <span style="color: #454545">all</span> </div> </div> </div> </div> </main> <footer style="clear: both;"> <div class="columns is-desktop" role="navigation" aria-label="Secondary" style="margin: -0.75em -0.75em 0.75em -0.75em"> <!-- Macro-Column 1 --> <div class="column" style="padding: 0;"> <div class="columns"> <div class="column"> <ul style="list-style: none; line-height: 2;"> <li><a href="https://info.arxiv.org/about">About</a></li> <li><a href="https://info.arxiv.org/help">Help</a></li> </ul> </div> <div class="column"> <ul style="list-style: none; line-height: 2;"> <li> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" class="icon filter-black" role="presentation"><title>contact arXiv</title><desc>Click here to contact arXiv</desc><path d="M502.3 190.8c3.9-3.1 9.7-.2 9.7 4.7V400c0 26.5-21.5 48-48 48H48c-26.5 0-48-21.5-48-48V195.6c0-5 5.7-7.8 9.7-4.7 22.4 17.4 52.1 39.5 154.1 113.6 21.1 15.4 56.7 47.8 92.2 47.6 35.7.3 72-32.8 92.3-47.6 102-74.1 131.6-96.3 154-113.7zM256 320c23.2.4 56.6-29.2 73.4-41.4 132.7-96.3 142.8-104.7 173.4-128.7 5.8-4.5 9.2-11.5 9.2-18.9v-19c0-26.5-21.5-48-48-48H48C21.5 64 0 85.5 0 112v19c0 7.4 3.4 14.3 9.2 18.9 30.6 23.9 40.7 32.4 173.4 128.7 16.8 12.2 50.2 41.8 73.4 41.4z"/></svg> <a href="https://info.arxiv.org/help/contact.html"> Contact</a> </li> <li> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" class="icon filter-black" role="presentation"><title>subscribe to arXiv mailings</title><desc>Click here to subscribe</desc><path d="M476 3.2L12.5 270.6c-18.1 10.4-15.8 35.6 2.2 43.2L121 358.4l287.3-253.2c5.5-4.9 13.3 2.6 8.6 8.3L176 407v80.5c0 23.6 28.5 32.9 42.5 15.8L282 426l124.6 52.2c14.2 6 30.4-2.9 33-18.2l72-432C515 7.8 493.3-6.8 476 3.2z"/></svg> <a href="https://info.arxiv.org/help/subscribe"> Subscribe</a> </li> </ul> </div> </div> </div> <!-- End Macro-Column 1 --> <!-- Macro-Column 2 --> <div class="column" style="padding: 0;"> <div class="columns"> <div class="column"> <ul style="list-style: none; line-height: 2;"> <li><a href="https://info.arxiv.org/help/license/index.html">Copyright</a></li> <li><a href="https://info.arxiv.org/help/policies/privacy_policy.html">Privacy Policy</a></li> </ul> </div> <div class="column sorry-app-links"> <ul style="list-style: none; line-height: 2;"> <li><a href="https://info.arxiv.org/help/web_accessibility.html">Web Accessibility Assistance</a></li> <li> <p class="help"> <a class="a11y-main-link" href="https://status.arxiv.org" target="_blank">arXiv Operational Status <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 256 512" class="icon filter-dark_grey" role="presentation"><path d="M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z"/></svg></a><br> Get status notifications via <a class="is-link" href="https://subscribe.sorryapp.com/24846f03/email/new" target="_blank"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" class="icon filter-black" role="presentation"><path d="M502.3 190.8c3.9-3.1 9.7-.2 9.7 4.7V400c0 26.5-21.5 48-48 48H48c-26.5 0-48-21.5-48-48V195.6c0-5 5.7-7.8 9.7-4.7 22.4 17.4 52.1 39.5 154.1 113.6 21.1 15.4 56.7 47.8 92.2 47.6 35.7.3 72-32.8 92.3-47.6 102-74.1 131.6-96.3 154-113.7zM256 320c23.2.4 56.6-29.2 73.4-41.4 132.7-96.3 142.8-104.7 173.4-128.7 5.8-4.5 9.2-11.5 9.2-18.9v-19c0-26.5-21.5-48-48-48H48C21.5 64 0 85.5 0 112v19c0 7.4 3.4 14.3 9.2 18.9 30.6 23.9 40.7 32.4 173.4 128.7 16.8 12.2 50.2 41.8 73.4 41.4z"/></svg>email</a> or <a class="is-link" href="https://subscribe.sorryapp.com/24846f03/slack/new" target="_blank"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512" class="icon filter-black" role="presentation"><path d="M94.12 315.1c0 25.9-21.16 47.06-47.06 47.06S0 341 0 315.1c0-25.9 21.16-47.06 47.06-47.06h47.06v47.06zm23.72 0c0-25.9 21.16-47.06 47.06-47.06s47.06 21.16 47.06 47.06v117.84c0 25.9-21.16 47.06-47.06 47.06s-47.06-21.16-47.06-47.06V315.1zm47.06-188.98c-25.9 0-47.06-21.16-47.06-47.06S139 32 164.9 32s47.06 21.16 47.06 47.06v47.06H164.9zm0 23.72c25.9 0 47.06 21.16 47.06 47.06s-21.16 47.06-47.06 47.06H47.06C21.16 243.96 0 222.8 0 196.9s21.16-47.06 47.06-47.06H164.9zm188.98 47.06c0-25.9 21.16-47.06 47.06-47.06 25.9 0 47.06 21.16 47.06 47.06s-21.16 47.06-47.06 47.06h-47.06V196.9zm-23.72 0c0 25.9-21.16 47.06-47.06 47.06-25.9 0-47.06-21.16-47.06-47.06V79.06c0-25.9 21.16-47.06 47.06-47.06 25.9 0 47.06 21.16 47.06 47.06V196.9zM283.1 385.88c25.9 0 47.06 21.16 47.06 47.06 0 25.9-21.16 47.06-47.06 47.06-25.9 0-47.06-21.16-47.06-47.06v-47.06h47.06zm0-23.72c-25.9 0-47.06-21.16-47.06-47.06 0-25.9 21.16-47.06 47.06-47.06h117.84c25.9 0 47.06 21.16 47.06 47.06 0 25.9-21.16 47.06-47.06 47.06H283.1z"/></svg>slack</a> </p> </li> </ul> </div> </div> </div> <!-- end MetaColumn 2 --> <!-- End Macro-Column 2 --> </div> </footer> </div> <script src="/static/base/1.0.1/js/member_acknowledgement.js"></script> </body> </html>