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BEGIN:VEVENT
DTSTART;VALUE=DATE:20200601
DTEND;VALUE=DATE:20200606
DTSTAMP:20200217T181623Z
CREATED:20200101T201959Z
LAST-MODIFIED:20200217T181623Z
UID:8781-1590969600-1591401599@www.commalg.org
SUMMARY:Homological trends\, Bucharest
DESCRIPTION:The conference “Homological trends in Commutative Algebra and Algebraic Geometry” will take place in Bucharest\, June 1st-5th\, 2020.\nOrganizers: \n\nCristodor Ionescu (IMAR\, Romania)\nMarius Vladoiu(Bucharest Univ. & Purdue Univ.).\n\nupdated 30 December 2019\nWeb page: http://www.imar.ro/~imar/2019/site_conferinta_2020/index.html\nList of speakers:  \n\nJosep Alvarez-Montaner\nMarian Aprodu\nNero Budur\nChristine Berkesch\nGiulio Caviglia\nMarc Chardin\nAldo Conca\nAlexandru Dimca\nFlorian Enescu\nGavril Farkas\nMihai Fulger\nHuy Tai Ha\nJurgen Herzog\nLinquan Ma\nRosa Miro-Roig\nSatoshi Murai\nAndras Nemethi\nClaudia Polini\nDorin Popescu\nClaudiu Raicu\nGregory Smith\nBernd Ulrich\nUli Walther\nJerzy Weyman
URL:https://www.commalg.org/event/homological-trends-bucharest/
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BEGIN:VEVENT
DTSTART;VALUE=DATE:20200601
DTEND;VALUE=DATE:20200613
DTSTAMP:20200217T082429Z
CREATED:20200101T212934Z
LAST-MODIFIED:20200217T082429Z
UID:8588-1590969600-1592006399@www.commalg.org
SUMMARY:PASCA 2020\, Barranquilla Colombia
DESCRIPTION:PASCA 2020 (Pan-American School in Commutative Algebra) will be a two-week summer school on commutative algebra at Universidad del Norte in Barranquilla\, Colombia\, June 1-12 2020.\nThe lecturers of the school will be \n\nJosé Luis González (UC Riverside)\nLuis Nuñez-Betancourt (CIMAT)\nClaudia Polini (Notre Dame)\nKaren Smith (Michigan)\n\nFor more information\, including an application form\, see the webpage for the summer school.
URL:https://www.commalg.org/event/pasca-2020-barranquilla-colombia/
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BEGIN:VEVENT
DTSTART;VALUE=DATE:20200608
DTEND;VALUE=DATE:20200613
DTSTAMP:20200405T164631Z
CREATED:20200217T181918Z
LAST-MODIFIED:20200405T164631Z
UID:9135-1591574400-1592006399@www.commalg.org
SUMMARY:28th National School on Algebra\, Bucharest
DESCRIPTION:update 5 April 20: This event has been cancelled. \nThe National School on Algebra\, the 28th edition\, will take place in Bucharest\, 8-12th of June\, right after the conference\, part of the same event and thus having the same title “Homological trends in Commutative Algebra and Algebraic Geometry”.  \nThe website for the school is math.univ-ovidius.ro/sna/edition.aspx?cat=GeneralInfo&itemID=15 .  \nThere will be 5 mini-courses\, three one-hour lectures each\, delivered by Alexandru Constantinescu (Freie Universität Berlin\, Germany)\, Florian Enescu (Georgia State University\, USA)\, Gavril Farkas (Humboldt-Universität zu Berlin\, Germany)\, Claudiu Raicu (Notre Dame University\, USA)\, Jerzy Weyman (Jagiellonian University\, Poland). \nHere are the mini-abstracts of each of the 5 mini-courses: \nAlexandru Constantinescu: The deformation theory of an affine singularity is governed by the so-called versal deformation. This is an object through which all other deformations factor. In the setting of affine toric geometry\, this whole process can be translated in the language of semigroups. Our first aim will be to construct abstractly a universal (flat) extension of a pair of semigroups. We will then see how this universal extension explicitly looks like for semigroups arising from affine toric singularities\, and how it relates to Minkowski decompositions of polyhedra. Finally\, we will connect these universal objects to the graded components of the versal deformation of a toric singularity. \nFlorian Enescu: Homological methods in positive characteristic commutative algebra. In the past several decades\, there has been a flurry of developments in commutative algebra and algebraic geometry in positive characteristic related to the Frobenius homomorphism. New theories such as tight closure theory and Hilbert-Kunz theory have brought numerous advances and applications. A significant part of these ideas rely on homological methods\, in connection to local cohomology and injective hulls of local rings\, and they currently represent an exciting area of research in commutative algebra. \nGavril Farkas: TBA  \nClaudiu Raicu: TBA  \nJerzy Weyman: TBA
URL:https://www.commalg.org/event/28th-national-school-on-algebra-bucharest/
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20200625
DTEND;VALUE=DATE:20200626
DTSTAMP:20200608T145426Z
CREATED:20200608T145426Z
LAST-MODIFIED:20200608T145426Z
UID:9578-1593043200-1593129599@www.commalg.org
SUMMARY:Qolloquium: Quivers\, Representations\, Resolutions
DESCRIPTION:On June 25 2020 there will be a one-day online conference\, “Qolloquium: Quivers\, Representations\, Resolutions”\, which will bring together geometers and representation theorists working on various aspects of quiver varieties and symplectic resolutions. Through both established and emerging research\, these topics enjoy multiple points of contact with investigations into birational geometry\, universal enveloping algebras\, hyperplane arrangements\, character varieties\, Higgs bundle moduli spaces and the Hitchin system\, hyperpolygon spaces\, and the geometric Langlands program. \nLocation: Online (Zoom) \nWeb Site: https://math.usask.ca/~rayan/Qolloquium/ \nRegistration: https://ubc.ca1.qualtrics.com/jfe/form/SV_0lyqYl14bod6k97
URL:https://www.commalg.org/event/qolloquium-quivers-representations-resolutions/
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20200627
DTEND;VALUE=DATE:20200629
DTSTAMP:20200526T180013Z
CREATED:20200526T175938Z
LAST-MODIFIED:20200526T180013Z
UID:9545-1593216000-1593388799@www.commalg.org
SUMMARY:eCARs
DESCRIPTION:The first eCARs (Early Commutative Algebra Researchers) online conference will take place on June 27-28 on Zoom.  \nThe aim of this conference is to foster connections among the current upcoming crowd of researchers in commutative algebra and to provide an opportunity for graduate students and postdocs on the academic job market to share their research with the community.  \nThe conference will feature seminar talks by early career professors\, postdocs\, and graduate students\, an interactive graduate student poster session\, and social events. Registration is open to anyone in the community but event times will be based on United States time zones.  \nAlthough the conference is especially targeted to early career researchers\, all are welcome to attend. We especially encourage registrants to attend the poster sessions and help with our mission of fostering connections with graduate student researchers. \nRegistration and applications for poster presentations are now open. Poster applicants must apply by June 5.  \nMore information about the conference\, as well as links to register or to apply to present a poster are available on the conference webpage: \nhttps://web.math.princeton.edu/~takumim/eCARs/ \nOrganizers:\nAlessandra Costantini (University of California\, Riverside)\nKyle Maddox (University of Missouri-Columbia and University of Kansas)\nTakumi Murayama (Princeton University)
URL:https://www.commalg.org/event/ecars/
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