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<title>Cohomology in algebra, geometry, physics and statistics</title>
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Wednesday, 24 April 2024 - 13:30 to 14:30 <br />
Place: Institute of Mathematics of ASCR, Žitná 25, Praha 1, the blue lecture room of the rear building+ ZOOM meeting
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Speaker: Karen Strung, Institute of Mathematics of ASCR<br />
Title: An introduction to the classification of C*-algebras
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Abstract <br />
<p>I will give an expository talk about the C*-algebra classification program. In recent years, the following classification theorem was established after years of work by many authors:</p><p><br></p><p>Theorem: Let A and B be simple, separable, nuclear C*-algebras which tracially absorb the Jiang-Su algebra and satisfy the UCT. Then an isomorphism of the Elliott Invariants of A and B can be lifted to a *-isoomorphism of A and B.</p><p><br></p><p>I will explain the terms in the theorem, and discuss how everything fits together.</p><p class="ql-align-justify"><span style="background-color: rgb(255, 255, 255); color: rgb(0, 0, 0);">-----------------------------------------------------------------------------------------------------------------------</span></p><p class="ql-align-justify"><span style="color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);" class="ql-font-monospace">We shall open the lecture room and ZOOM at 13.15 for coffee and close the room at 15:00</span></p><p class="ql-align-justify"><span style="color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);" class="ql-font-monospace">Join Zoom Meeting</span></p><p class="ql-align-justify"><a href="https://cesnet.zoom.us/j/99598413922?pwd=YXNFbk50aVhleXhWSGtISFViLytRUT09" rel="noopener noreferrer" target="_blank" style="background-color: rgb(255, 255, 255); color: rgb(0, 0, 204);" class="ql-font-monospace">https://cesnet.zoom.us/j/99598413922?pwd=YXNFbk50aVhleXhWSGtISFViLytRUT09</a></p><p class="ql-align-justify"><span style="color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);" class="ql-font-monospace">MeetingID:99598413922</span></p><p class="ql-align-justify"><span style="color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);" class="ql-font-monospace">Passcode:Galois</span></p><p><br></p>
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For more information see the seminar web page at <br />
https://www.math.cas.cz/index.php/events/seminar/16
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Cohomology in algebra, geometry, physics and statistics mailing list <br />
phk_seminar@math.cas.cz <br />
https://list.math.cas.cz/listinfo/phk_seminar@math.cas.cz
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