{"id":12,"date":"2023-11-08T09:47:00","date_gmt":"2023-11-08T08:47:00","guid":{"rendered":"https:\/\/pagesperso.g-scop.grenoble-inp.fr\/pierrehoppenot\/?page_id=12"},"modified":"2025-06-02T13:10:27","modified_gmt":"2025-06-02T11:10:27","slug":"research","status":"publish","type":"page","link":"https:\/\/pagesperso.g-scop.grenoble-inp.fr\/pierrehoppenot\/research\/","title":{"rendered":"Research"},"content":{"rendered":"\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading\">Preprints<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>On arborescence packing augmentation in hypergraphs<\/strong> <a href=\"https:\/\/arxiv.org\/abs\/2412.03357\" target=\"_blank\" rel=\"noreferrer noopener\">[arXiv]<\/a><br>P. Hoppenot, Z. Szigeti.<\/li>\n\n\n\n<li><strong>Augmenting a hypergraph to have a matroid-based (<em>f<\/em>,<em>g<\/em>)-bounded (\u03b1,\u03b2)-limited packing of rooted hypertrees<\/strong> <a href=\"https:\/\/arxiv.org\/abs\/2412.03363\" data-type=\"link\" data-id=\"https:\/\/arxiv.org\/abs\/2412.03363\" target=\"_blank\" rel=\"noreferrer noopener\">[arXiv]<\/a><br>P. Hoppenot, Z. Szigeti.<\/li>\n\n\n\n<li><strong>Determining a graph from its reconfiguration graph<\/strong> <a href=\"https:\/\/arxiv.org\/abs\/2504.19783\" target=\"_blank\" rel=\"noreferrer noopener\">[arXiv]<\/a><br>G. Berthe, C. Brosse, B. Hearn, J. Heuvel, P. Hoppenot, T. Pierron.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Publications<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Regular packing of rooted hyperforests with root constraints in hypergraphs<\/strong> <a href=\"https:\/\/arxiv.org\/abs\/2310.13341\" target=\"_blank\" rel=\"noreferrer noopener\">[arXiv]<\/a><br>P. Hoppenot, M. Martin, Z. Szigeti, <a href=\"https:\/\/doi.org\/10.1007\/s10107-025-02203-6\"><em>Math. Program.<\/em> (2025)<\/a>.<\/li>\n\n\n\n<li><strong>On reversing arcs to improve arc-connectivity<\/strong> <a href=\"https:\/\/arxiv.org\/abs\/2305.01444\">[arXiv]<\/a><br>P. Hoppenot, Z. Szigeti, <em><a href=\"https:\/\/doi.org\/10.1016\/j.ipl.2023.106434\" target=\"_blank\" rel=\"noreferrer noopener\">Information Processing Letters, Volume 184, 2024, 106434<\/a><\/em>.<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Preprints Publications<\/p>\n","protected":false},"author":24,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"templates\/template-onecolumn.php","meta":{"footnotes":""},"class_list":["post-12","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/pagesperso.g-scop.grenoble-inp.fr\/pierrehoppenot\/wp-json\/wp\/v2\/pages\/12","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pagesperso.g-scop.grenoble-inp.fr\/pierrehoppenot\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/pagesperso.g-scop.grenoble-inp.fr\/pierrehoppenot\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/pagesperso.g-scop.grenoble-inp.fr\/pierrehoppenot\/wp-json\/wp\/v2\/users\/24"}],"replies":[{"embeddable":true,"href":"https:\/\/pagesperso.g-scop.grenoble-inp.fr\/pierrehoppenot\/wp-json\/wp\/v2\/comments?post=12"}],"version-history":[{"count":11,"href":"https:\/\/pagesperso.g-scop.grenoble-inp.fr\/pierrehoppenot\/wp-json\/wp\/v2\/pages\/12\/revisions"}],"predecessor-version":[{"id":55,"href":"https:\/\/pagesperso.g-scop.grenoble-inp.fr\/pierrehoppenot\/wp-json\/wp\/v2\/pages\/12\/revisions\/55"}],"wp:attachment":[{"href":"https:\/\/pagesperso.g-scop.grenoble-inp.fr\/pierrehoppenot\/wp-json\/wp\/v2\/media?parent=12"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}