Operator Algebras

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10 Apr 2025 </a> </li><li> <a href="/list/math.OA/recent?skip=0&show=50"> Wed, 9 Apr 2025 </a> </li><li> <a href="/list/math.OA/recent?skip=5&show=50"> Tue, 8 Apr 2025 </a> </li><li> <a href="/list/math.OA/recent?skip=8&show=50"> Mon, 7 Apr 2025 </a> </li></ul> <p>See today's <a id="new-math.OA" aria-labelledby="new-math.OA" href="/list/math.OA/new">new</a> changes</p> <div class='paging'>Total of 12 entries </div> <div class='morefewer'>Showing up to 50 entries per page: <a href=/list/math.OA/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>Fri, 11 Apr 2025</h3> <p>No updates for this time period.</p> </dl> <dl id='articles'> <h3>Thu, 10 Apr 2025</h3> <p>No updates for this time period.</p> </dl> <dl id='articles'> <h3>Wed, 9 Apr 2025 (showing 5 of 5 entries )</h3> <dt> <a name='item1'>[1]</a> <a href ="/abs/2504.05973" title="Abstract" id="2504.05973"> arXiv:2504.05973 </a> [<a href="/pdf/2504.05973" title="Download PDF" id="pdf-2504.05973" aria-labelledby="pdf-2504.05973">pdf</a>, <a href="https://arxiv.org/html/2504.05973v3" title="View HTML" id="html-2504.05973" aria-labelledby="html-2504.05973" rel="noopener noreferrer" target="_blank">html</a>, <a href="/format/2504.05973" title="Other formats" id="oth-2504.05973" aria-labelledby="oth-2504.05973">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> The Primitive Ideal Space of $C(X) \rtimes \mathbb{N}$ </div> <div class='list-authors'><a href="https://arxiv.org/search/math?searchtype=author&query=Chen,+X">Xiaohui Chen</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Li,+H">Hui Li</a></div> <div class='list-comments mathjax'><span class='descriptor'>Comments:</span> The introduction was modified a third time </div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">Operator Algebras (math.OA)</span> </div> </div> </dd> <dt> <a name='item2'>[2]</a> <a href ="/abs/2504.05724" title="Abstract" id="2504.05724"> arXiv:2504.05724 </a> [<a href="/pdf/2504.05724" title="Download PDF" id="pdf-2504.05724" aria-labelledby="pdf-2504.05724">pdf</a>, <a href="https://arxiv.org/html/2504.05724v1" title="View HTML" id="html-2504.05724" aria-labelledby="html-2504.05724" rel="noopener noreferrer" target="_blank">html</a>, <a href="/format/2504.05724" title="Other formats" id="oth-2504.05724" aria-labelledby="oth-2504.05724">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> Duality for operator systems with generating cones </div> <div class='list-authors'><a href="https://arxiv.org/search/math?searchtype=author&query=Jia,+Y">Yu-Shu Jia</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Ng,+C">Chi-Keung Ng</a></div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">Operator Algebras (math.OA)</span>; Functional Analysis (math.FA) </div> </div> </dd> <dt> <a name='item3'>[3]</a> <a href ="/abs/2504.06203" title="Abstract" id="2504.06203"> arXiv:2504.06203 </a> (cross-list from hep-th) [<a href="/pdf/2504.06203" title="Download PDF" id="pdf-2504.06203" aria-labelledby="pdf-2504.06203">pdf</a>, <a href="https://arxiv.org/html/2504.06203v1" title="View HTML" id="html-2504.06203" aria-labelledby="html-2504.06203" rel="noopener noreferrer" target="_blank">html</a>, <a href="/format/2504.06203" title="Other formats" id="oth-2504.06203" aria-labelledby="oth-2504.06203">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> Factorizing Defects from Generalized Pinning Fields </div> <div class='list-authors'><a href="https://arxiv.org/search/hep-th?searchtype=author&query=Popov,+F+K">Fedor K. Popov</a>, <a href="https://arxiv.org/search/hep-th?searchtype=author&query=Wang,+Y">Yifan Wang</a></div> <div class='list-comments mathjax'><span class='descriptor'>Comments:</span> 19 pages, 3 figures </div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">High Energy Physics - Theory (hep-th)</span>; Strongly Correlated Electrons (cond-mat.str-el); Operator Algebras (math.OA) </div> </div> </dd> <dt> <a name='item4'>[4]</a> <a href ="/abs/2504.06094" title="Abstract" id="2504.06094"> arXiv:2504.06094 </a> (cross-list from math.QA) [<a href="/pdf/2504.06094" title="Download PDF" id="pdf-2504.06094" aria-labelledby="pdf-2504.06094">pdf</a>, <a href="https://arxiv.org/html/2504.06094v1" title="View HTML" id="html-2504.06094" aria-labelledby="html-2504.06094" rel="noopener noreferrer" target="_blank">html</a>, <a href="/format/2504.06094" title="Other formats" id="oth-2504.06094" aria-labelledby="oth-2504.06094">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> On the structure of DHR bimodules of abstract spin chains </div> <div class='list-authors'><a href="https://arxiv.org/search/math?searchtype=author&query=Hataishi,+L">Lucas Hataishi</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Jaklitsch,+D">David Jaklitsch</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Jones,+C">Corey Jones</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Yamashita,+M">Makoto Yamashita</a></div> <div class='list-comments mathjax'><span class='descriptor'>Comments:</span> 29 pages </div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">Quantum Algebra (math.QA)</span>; Mathematical Physics (math-ph); Operator Algebras (math.OA) </div> </div> </dd> <dt> <a name='item5'>[5]</a> <a href ="/abs/2504.05374" title="Abstract" id="2504.05374"> arXiv:2504.05374 </a> (cross-list from hep-th) [<a href="/pdf/2504.05374" title="Download PDF" id="pdf-2504.05374" aria-labelledby="pdf-2504.05374">pdf</a>, <a href="https://arxiv.org/html/2504.05374v1" title="View HTML" id="html-2504.05374" aria-labelledby="html-2504.05374" rel="noopener noreferrer" target="_blank">html</a>, <a href="/format/2504.05374" title="Other formats" id="oth-2504.05374" aria-labelledby="oth-2504.05374">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> von Neumann Subfactors and Non-invertible Symmetries </div> <div class='list-authors'><a href="https://arxiv.org/search/hep-th?searchtype=author&query=Yu,+X">Xingyang Yu</a>, <a href="https://arxiv.org/search/hep-th?searchtype=author&query=Zhang,+H+Y">Hao Y. Zhang</a></div> <div class='list-comments mathjax'><span class='descriptor'>Comments:</span> 43 pages + an appendix, 13 tables, 24 figures </div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">High Energy Physics - Theory (hep-th)</span>; Operator Algebras (math.OA); Quantum Algebra (math.QA) </div> </div> </dd> </dl> <dl id='articles'> <h3>Tue, 8 Apr 2025 (showing 3 of 3 entries )</h3> <dt> <a name='item6'>[6]</a> <a href ="/abs/2504.05247" title="Abstract" id="2504.05247"> arXiv:2504.05247 </a> [<a href="/pdf/2504.05247" title="Download PDF" id="pdf-2504.05247" aria-labelledby="pdf-2504.05247">pdf</a>, <a href="https://arxiv.org/html/2504.05247v1" title="View HTML" id="html-2504.05247" aria-labelledby="html-2504.05247" rel="noopener noreferrer" target="_blank">html</a>, <a href="/format/2504.05247" title="Other formats" id="oth-2504.05247" aria-labelledby="oth-2504.05247">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> Inclusions of Operator Algebras from Tensor Categories: beyond irreducibility </div> <div class='list-authors'><a href="https://arxiv.org/search/math?searchtype=author&query=Hataishi,+L">Lucas Hataishi</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Palomares,+R+H">Roberto Hern谩ndez Palomares</a></div> <div class='list-comments mathjax'><span class='descriptor'>Comments:</span> 41 pages </div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">Operator Algebras (math.OA)</span>; Quantum Algebra (math.QA) </div> </div> </dd> <dt> <a name='item7'>[7]</a> <a href ="/abs/2504.05145" title="Abstract" id="2504.05145"> arXiv:2504.05145 </a> [<a href="/pdf/2504.05145" title="Download PDF" id="pdf-2504.05145" aria-labelledby="pdf-2504.05145">pdf</a>, <a href="https://arxiv.org/html/2504.05145v2" title="View HTML" id="html-2504.05145" aria-labelledby="html-2504.05145" rel="noopener noreferrer" target="_blank">html</a>, <a href="/format/2504.05145" title="Other formats" id="oth-2504.05145" aria-labelledby="oth-2504.05145">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> Topological full groups arising from Cuntz and Cuntz-Toeplitz algebras and their crossed products </div> <div class='list-authors'><a href="https://arxiv.org/search/math?searchtype=author&query=Arimoto,+R">Ryoya Arimoto</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Sogabe,+T">Taro Sogabe</a></div> <div class='list-comments mathjax'><span class='descriptor'>Comments:</span> 33 pages(v1, v2); typos corrected, reference added (v2) </div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">Operator Algebras (math.OA)</span> </div> </div> </dd> <dt> <a name='item8'>[8]</a> <a href ="/abs/2504.04817" title="Abstract" id="2504.04817"> arXiv:2504.04817 </a> [<a href="/pdf/2504.04817" title="Download PDF" id="pdf-2504.04817" aria-labelledby="pdf-2504.04817">pdf</a>, <a href="https://arxiv.org/html/2504.04817v1" title="View HTML" id="html-2504.04817" aria-labelledby="html-2504.04817" rel="noopener noreferrer" target="_blank">html</a>, <a href="/format/2504.04817" title="Other formats" id="oth-2504.04817" aria-labelledby="oth-2504.04817">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> Robustness of topological phases on aperiodic lattices </div> <div class='list-authors'><a href="https://arxiv.org/search/math?searchtype=author&query=Li,+Y">Yuezhao Li</a></div> <div class='list-comments mathjax'><span class='descriptor'>Comments:</span> 32 pages, 0 figures. Comments are welcome! </div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">Operator Algebras (math.OA)</span>; Mathematical Physics (math-ph); K-Theory and Homology (math.KT) </div> </div> </dd> </dl> <dl id='articles'> <h3>Mon, 7 Apr 2025 (showing 4 of 4 entries )</h3> <dt> <a name='item9'>[9]</a> <a href ="/abs/2504.03611" title="Abstract" id="2504.03611"> arXiv:2504.03611 </a> [<a href="/pdf/2504.03611" title="Download PDF" id="pdf-2504.03611" aria-labelledby="pdf-2504.03611">pdf</a>, <a href="https://arxiv.org/html/2504.03611v1" title="View HTML" id="html-2504.03611" aria-labelledby="html-2504.03611" rel="noopener noreferrer" target="_blank">html</a>, <a href="/format/2504.03611" title="Other formats" id="oth-2504.03611" aria-labelledby="oth-2504.03611">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> On the small boundary property and $\mathcal Z$-absorption, II </div> <div class='list-authors'><a href="https://arxiv.org/search/math?searchtype=author&query=Elliott,+G+A">George A. Elliott</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Niu,+Z">Zhuang Niu</a></div> <div class='list-comments mathjax'><span class='descriptor'>Comments:</span> 61 pages </div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">Operator Algebras (math.OA)</span>; Dynamical Systems (math.DS) </div> </div> </dd> <dt> <a name='item10'>[10]</a> <a href ="/abs/2504.03266" title="Abstract" id="2504.03266"> arXiv:2504.03266 </a> [<a href="/pdf/2504.03266" title="Download PDF" id="pdf-2504.03266" aria-labelledby="pdf-2504.03266">pdf</a>, <a href="/format/2504.03266" title="Other formats" id="oth-2504.03266" aria-labelledby="oth-2504.03266">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> W*-superrigidity for discrete quantum groups </div> <div class='list-authors'><a href="https://arxiv.org/search/math?searchtype=author&query=Donvil,+M">Milan Donvil</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Vaes,+S">Stefaan Vaes</a></div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">Operator Algebras (math.OA)</span>; Group Theory (math.GR); Quantum Algebra (math.QA) </div> </div> </dd> <dt> <a name='item11'>[11]</a> <a href ="/abs/2504.03087" title="Abstract" id="2504.03087"> arXiv:2504.03087 </a> [<a href="/pdf/2504.03087" title="Download PDF" id="pdf-2504.03087" aria-labelledby="pdf-2504.03087">pdf</a>, <a href="https://arxiv.org/html/2504.03087v1" title="View HTML" id="html-2504.03087" aria-labelledby="html-2504.03087" rel="noopener noreferrer" target="_blank">html</a>, <a href="/format/2504.03087" title="Other formats" id="oth-2504.03087" aria-labelledby="oth-2504.03087">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> On von Neumann algebras generated by free Poisson random weights </div> <div class='list-authors'><a href="https://arxiv.org/search/math?searchtype=author&query=Yang,+Z">Zhiyuan Yang</a></div> <div class='list-comments mathjax'><span class='descriptor'>Comments:</span> 37 pages + references </div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">Operator Algebras (math.OA)</span> </div> </div> </dd> <dt> <a name='item12'>[12]</a> <a href ="/abs/2504.03340" title="Abstract" id="2504.03340"> arXiv:2504.03340 </a> (cross-list from math.QA) [<a href="/pdf/2504.03340" title="Download PDF" id="pdf-2504.03340" aria-labelledby="pdf-2504.03340">pdf</a>, <a href="https://arxiv.org/html/2504.03340v1" title="View HTML" id="html-2504.03340" aria-labelledby="html-2504.03340" rel="noopener noreferrer" target="_blank">html</a>, <a href="/format/2504.03340" title="Other formats" id="oth-2504.03340" aria-labelledby="oth-2504.03340">other</a>] </dt> <dd> <div class='meta'> <div class='list-title mathjax'><span class='descriptor'>Title:</span> The Levi-Civita connection and Chern connections for cocycle deformations of K盲hler manifolds </div> <div class='list-authors'><a href="https://arxiv.org/search/math?searchtype=author&query=Bhowmick,+J">Jyotishman Bhowmick</a>, <a href="https://arxiv.org/search/math?searchtype=author&query=Ghosh,+B">Bappa Ghosh</a></div> <div class='list-comments mathjax'><span class='descriptor'>Comments:</span> 34 pages </div> <div class='list-subjects'><span class='descriptor'>Subjects:</span> <span class="primary-subject">Quantum Algebra (math.QA)</span>; Mathematical Physics (math-ph); Operator Algebras (math.OA) </div> </div> </dd> </dl> <div class='paging'>Total of 12 entries </div> <div class='morefewer'>Showing up to 50 entries per page: <a href=/list/math.OA/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">  <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>   <div class="column" style="padding: 0;"> <div class="columns"> <div class="column"> <ul style="list-style: none; 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Operator Algebras