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BEGIN:VEVENT
DTSTART;VALUE=DATE:20260517
DTEND;VALUE=DATE:20260522
DTSTAMP:20260405T205351
CREATED:20260217T194348Z
LAST-MODIFIED:20260217T194348Z
UID:16779-1778976000-1779407999@www.commalg.org
SUMMARY:[Georgia Tech] Building the Future of Macaulay2
DESCRIPTION:The week-long workshop Building the Future of Macaulay2 will be hosted at Georgia Tech from Sunday–Thursday\, May 17–21\, 2026. \nThis workshop will bring together students\, researchers\, and developers for hands-on collaboration on Macaulay2 projects\, with an emphasis on internal development\, infrastructure\, and long-term sustainability of the system. Participants will work closely with experienced developers\, contribute code\, explore mathematical applications\, and help shape the future direction of Macaulay2. \nThe organizers especially encourage applications from:\n– Graduate students and early-career researchers\n– Developers interested in mathematical software and open-source systems\n– Macaulay2 users who would like to begin contributing to the project \nApplication link: https://forms.gle/unHsHUWEPiBg686n7\nApplications received by March 16\, 2026 will receive full consideration for funding.\nFor more information\, see the workshop website. \nThe Macaulay2 Workshop Organizers:\nDavid Eisenbud\nAnton Leykin\nGregory G. Smith\nMike Stillman\nDoug Torrance
URL:https://www.commalg.org/event/georgia-tech-building-the-future-of-macaulay2/
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260518
DTEND;VALUE=DATE:20260530
DTSTAMP:20260405T205351
CREATED:20251130T223228Z
LAST-MODIFIED:20251130T223236Z
UID:16482-1779062400-1780099199@www.commalg.org
SUMMARY:[CIMAT\, Mexico] PASCA 2.0
DESCRIPTION:The second edition of PASCA (the Pan-American School in Commutative Algebra) will be held at CIMAT\, in Guanajuato\, Mexico\, on May 18–May 29\, 2026. For more information\, see the school’s website. \nLecture series:\nFederico Castillo (Pontificia Universidad Catolica)\nDaniel Duarte (UNAM Morelia)\nEloísa Grifo (University of Nebraska)\nKarl Schwede (University of Utah)\nAdditional lectures:\nLara Bossinger (UNAM Oaxaca)\nJavier Carvajal Rojas (CIMAT)\nAlessandro De Stefani (University of Genoa)\nLisa Seccia (University of Neuchâtel)\n 
URL:https://www.commalg.org/event/cimat-mexico-pasca-2-0/
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260601
DTEND;VALUE=DATE:20260606
DTSTAMP:20260405T205351
CREATED:20260210T205727Z
LAST-MODIFIED:20260210T205727Z
UID:16750-1780272000-1780703999@www.commalg.org
SUMMARY:[Toblach\, Italy] School on Geometry\, Algebra and Combinatorics of Moduli Spaces and Configurations
DESCRIPTION:The eighth edition School “Geometry\, Algebra and Combinatorics of Moduli Spaces and Configurations” will be held Toblach\, Italy\, June 1-5\, 2026. More information can be found on the school’s webpage. \nTo register and to apply for financial support you are required to fill in this registration form: \nhttps://forms.gle/BdV7vWgZfgC8UGLDA \nThe deadline to ask for funds is February 28\, 2026.
URL:https://www.commalg.org/event/toblach-italy-school-on-geometry-algebra-and-combinatorics-of-moduli-spaces-and-configurations/
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260602
DTEND;VALUE=DATE:20260606
DTSTAMP:20260405T205351
CREATED:20260217T195226Z
LAST-MODIFIED:20260217T195226Z
UID:16783-1780358400-1780703999@www.commalg.org
SUMMARY:Chicago-Tokyo Algebraic Geometry Workshop
DESCRIPTION:The Chicago-Tokyo Algebraic Geometry Workshop\, which will take place at the University of Illinois at Chicago\, June 2nd to June 5th\, 2026. For more\, see the conference website.
URL:https://www.commalg.org/event/chicago-tokyo-algebraic-geometry-workshop/
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260607
DTEND;VALUE=DATE:20260613
DTSTAMP:20260405T205351
CREATED:20260331T154828Z
LAST-MODIFIED:20260331T154904Z
UID:16900-1780790400-1781308799@www.commalg.org
SUMMARY:[Mexico City] Fundamentals and Applications of Commutative Algebra\, in honor of Villarreal
DESCRIPTION:The Conference will be dedicated to Honor of Rafael H. Villarreal on the Occasion of his 75th Birthday. \nThe conference venue is the Mathematics Department of Cinvestav.  For more information see the conference website.
URL:https://www.commalg.org/event/mexico-city-fundamentals-and-applications-of-commutative-algebra-in-honor-of-villarreal/
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260617
DTEND;VALUE=DATE:20260620
DTSTAMP:20260405T205351
CREATED:20260210T204430Z
LAST-MODIFIED:20260210T204430Z
UID:16744-1781654400-1781913599@www.commalg.org
SUMMARY:[Catania - Italy] Value semigroups and good semigroups
DESCRIPTION:The workshop Value semigroups and good semigroups –\nwith applications to curve singularities and one-dimensional rings will be held at the Department of Mathematics and Computer science of\nthe University of Catania\, from June 17 to June 19\, 2026. The scientific program consists of at most 20 talks. Deadline for registration and talk proposals: March 15\, 2026. Participation is free\, but registration is mandatory. The organizers plan to offer limited funding to cover hotel expenses the speakers. For more details\, please visit the workshop website. \nScientific committee\nMarco D’Anna\, Università degli Studi di Catania\nFelix Delgado de la Mata\, Universidad de Valladolid\nPedro A. Garcia Sanchez\, Universidad de Granada\nOrganizers\nMarco D’Anna\, Università degli Studi di Catania\nVincenzo Micale\, Università degli Studi di Catania
URL:https://www.commalg.org/event/catania-italy-value-semigroups-and-good-semigroups/
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260624
DTEND;VALUE=DATE:20260627
DTSTAMP:20260405T205351
CREATED:20260119T202807Z
LAST-MODIFIED:20260119T202807Z
UID:16672-1782259200-1782518399@www.commalg.org
SUMMARY:[Pisa\, Italy] Algebraic Combinatorics in Pisa
DESCRIPTION:The conference Algebraic Combinatorics in Pisa will be held at the Università di Pisa (Italy) from June 24 to June 26\, 2026. The scientific program will consist of two mini-courses and invited research lectures\, addressing a wide spectrum of topics in Algebraic Combinatorics and related areas. Registration deadline: May 10\, 2026.\nAdditional information is available on the conference website. \nMini-courses \n\nPetter Brändén (KTH \, Stockholm)\nFrancesco Brenti (Università di Roma Tor Vergata)\n\nInvited speakers \n\nBruno Benedetti (University of Miami)\nBasile Coron (Centre de Mathématiques Laurent Schwartz)\nSylvie Corteel (University of California\, Berkeley)\nAlex Fink (Queen Mary University of London)\nJacopo Gandini (Università di Bologna)\nHankyung Ko (Uppsala Universitet)\nShiyue Li (University of Michigan)\nLorenzo Vecchi (KTH\, Stockholm)\nLorenzo Venturello (Università di Siena)\n\nThe Organizers \nDavide Bolognini\nMichele D’Adderio\nLuis Ferroni\nMario Marietti
URL:https://www.commalg.org/event/pisa-italy-algebraic-combinatorics-in-pisa/
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260624
DTEND;VALUE=DATE:20260627
DTSTAMP:20260405T205351
CREATED:20260217T194714Z
LAST-MODIFIED:20260217T194714Z
UID:16781-1782259200-1782518399@www.commalg.org
SUMMARY:[Osnabrück\, Germany] Commutative Algebra and Computation\, in honor of Bruns
DESCRIPTION:The conference Commutative Algebra and Computation will be held June 24 – 26\, 2026 in Osnabrück\, and it is dedicated to Winfried Bruns on the occasion of his 80th birthday. For more\, see the conference website.
URL:https://www.commalg.org/event/osnabruck-germany-commutative-algebra-and-computation-in-honor-of-bruns/
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260629
DTEND;VALUE=DATE:20260704
DTSTAMP:20260405T205351
CREATED:20251016T213538Z
LAST-MODIFIED:20251016T213538Z
UID:16323-1782691200-1783123199@www.commalg.org
SUMMARY:[Milan\, Italy] Commutative Algebra and Algebraic Geometry in Milan
DESCRIPTION:The conference Commutative Algebra and Algebraic Geometry in Milan will take place at the Politecnico di Milano\, Italy\, from June 29 to July 3\, 2026. \nThe registration will open in January 2026. Participation is free\, but registration is mandatory. \nThere will be a poster session\, and the organizers plan to offer limited funding to cover hotel expenses for some early-career poster presenters. Information about funding applications will be available once registration opens. \nFor more information\, please visit the conference website. \n\nOrganizing commitee: \n\nAlexandru Constantinescu\nAlessio D’Alì\nPaolo Lella\nAlessio Sammartano\n\nSpeakers: \n\nAyah Almousa (University of Kentucky)\nBenjamin Briggs (Imperial College London)\nDavid Eisenbud (UC Berkeley)\nEleonore Faber (University of Graz)\nGavril Farkas (Humboldt-Universität zu Berlin)\nMichele Graffeo (SISSA Trieste)\nEloísa Grifo (University of Nebraska-Lincoln)\nSrikanth Iyengar (University of Utah)\nJoachim Jelisiejew (University of Warsaw)\nPatricia Klein (Texas A&M University)\nMargherita Lelli-Chiesa (Università degli Studi Roma Tre)\nAlex Massarenti (Università degli Studi di Ferrara)\nIrena Peeva (Cornell University)\nClaudia Polini (University of Notre Dame)\nElisa Postinghel (Università degli Studi di Trento)\nClaudiu Raicu (University of Notre Dame)\nRitvik Ramkumar (University of Notre Dame)\nFrancesco Russo (Università degli Studi di Catania)\nAlexandra Seceleanu (University of Nebraska-Lincoln)\nBernd Ulrich (Purdue University)\nKeller VandeBogert (University of Kentucky)\nMatteo Varbaro (Università degli Studi di Genova)
URL:https://www.commalg.org/event/milan-italy-commutative-algebra-and-algebraic-geometry-in-milan/
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260720
DTEND;VALUE=DATE:20260725
DTSTAMP:20260405T205351
CREATED:20250510T164757Z
LAST-MODIFIED:20250913T162258Z
UID:15677-1784505600-1784937599@www.commalg.org
SUMMARY:WICA IV
DESCRIPTION:The workshop WICA IV – ICMS will be held July 20-24\, 2026 at the International Centre for Mathematical Sciences (ICMS) in Edinburgh\, Scotland. All program participants should hold a PhD or equivalent degree by the time the workshop takes place. More information can be found on the workshop website. \nWorkshop participants will participate in one of three types of working groups during the week. \n\n\n\n\n\n\nTraditional groups: There will be two research groups in the by-now-traditional WICA format\, each with group leaders who have been recruited in advance of this announcement by workshop organizers.\nProposed research groups: only three research groups will run during the workshop\, selected based on applicant interests\, though there are 5 such groups to choose from.\nResearch dialogue groups: There will be two groups\, each with four to six participants\, who will work together to learn background material on topics on which they are not yet experts. The goals in these groups will be to build working relationships and lay the foundation for future research collaborations. There is no expectation that these groups will continue beyond the week of the workshop itself.\n\nFunding is available through ICMS and from a gift from Jane Street Capital to cover participants’ local expenses.  We are in the process of seeking sources of funding to defray the costs of participant travel; there is no guarantee that such funding will be obtainable.  Additionally\, there may be a 150 GBP registration fee. \nIf you have questions about the workshop\, please email the workshop organizers\, Susan Cooper\, Elena Guardo\, Sema Güntürkün\, and Patricia Klein.
URL:https://www.commalg.org/event/wica-iv/
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260824
DTEND;VALUE=DATE:20260829
DTSTAMP:20260405T205351
CREATED:20260210T204815Z
LAST-MODIFIED:20260210T204815Z
UID:16748-1787529600-1787961599@www.commalg.org
SUMMARY:[Antalya\, Türkiye] International Meeting on Numerical Semigroups
DESCRIPTION:The International Meeting on Numerical Semigroups 2026 (IMNS2026) will be held in Antalya\, Türkiye\, August 24 to 28\, 2026. \nThis is the ninth meeting of a series that started in 2008\, with the aim of gathering researchers working on numerical semigroups\, or related subjects\, from different areas: \nFactorization Theory.\nAlgebraic Geometry.\nCombinatorics.\nCommutative Algebra.\nCoding Theory.\nNumber Theory.\nSemigroup Theory. \nFor more\, see the conference webpage. For questions\, contact\ncontact@imns2026.org
URL:https://www.commalg.org/event/antalya-turkiye-international-meeting-on-numerical-semigroups/
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261011
DTEND;VALUE=DATE:20261017
DTSTAMP:20260405T205351
CREATED:20260115T015916Z
LAST-MODIFIED:20260115T015916Z
UID:16663-1791676800-1792195199@www.commalg.org
SUMMARY:Oberwolfach Arbeitsgemeinschaft on New Homological Methods in Toric Geometry
DESCRIPTION:There will be an Oberwolfach Arbeitsgemeinschaft entitled “New Homological Methods in Toric Geometry” on October 11 – 16\, 2026. Deadline to apply: June 15\, 2026. For a detailed program and instructions for applying\, please see the event’s website. Organizers: Michael K. Brown\, David Eisenbud\, and Daniel Erman. \n 
URL:https://www.commalg.org/event/oberwolfach-arbeitsgemeinschaft-on-new-homological-methods-in-toric-geometry/
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261019
DTEND;VALUE=DATE:20261024
DTSTAMP:20260405T205351
CREATED:20260226T231453Z
LAST-MODIFIED:20260226T231535Z
UID:16808-1792368000-1792799999@www.commalg.org
SUMMARY:[Ischia\, Italy] Workshop on Weak and Strong Lefschetz Properties across Mathematics
DESCRIPTION:The Workshop on Weak and Strong Lefschetz Properties across Mathematics will take place October 19-23\, 2026 at the\nHotel Terme Tritone Resort & Spa\, Ischia\, Italy. \nThe arrival day is October 18th.  The number of participants is limited\, due to the capacity of the conference room.  We have very limited funds for accommodation and travel expenses for a few participants.  The deadline for application for financial support is March 31st\, and the deadline for registration is September 19th\, or until the maximum number of participants is reached. Please register at the workshop website. \nThis workshop advances the study of Lefschetz properties in commutative algebra and related fields\, fostering collaboration among researchers in topology\, algebraic geometry\, combinatorics\, and more.  Goals include promoting cutting-edge research\, mentoring junior mathematicians\, and enhancing leadership\, particularly for women and early-career researchers.  The event supports academic growth for under-represented and geographically isolated participants.  Research talks reflecting the field’s latest advancements and interdisciplinary collaboration aim to spark innovative ideas and breakthroughs\, contributing to the progress of this dynamic area of study.
URL:https://www.commalg.org/event/ischia-italy-workshop-on-weak-and-strong-lefschetz-properties-across-mathematics/
END:VEVENT
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