BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//commalg.org - ECPv6.18.3//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-ORIGINAL-URL:https://www.commalg.org
X-WR-CALDESC:Events for commalg.org
REFRESH-INTERVAL;VALUE=DURATION:PT1H
X-Robots-Tag:noindex
X-PUBLISHED-TTL:PT1H
BEGIN:VTIMEZONE
TZID:America/New_York
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20250309T070000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20251102T060000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20260308T070000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20261101T060000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20270314T070000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20271107T060000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20280312T070000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20281105T060000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260824
DTEND;VALUE=DATE:20260829
DTSTAMP:20260210T204815Z
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:20260829
DTEND;VALUE=DATE:20260831
DTSTAMP:20260615T010000Z
CREATED:20260615T010000Z
LAST-MODIFIED:20260615T010000Z
UID:17091-1787961600-1788134399@www.commalg.org
SUMMARY:[Nebraska] URiCA 2026
DESCRIPTION:The 2026 edition of the conference URiCA (Upcoming Researchers in Commutative Algebra) will be held at the University of Nebraska-Lincoln from August 29 to August 30\, 2026. This conference is aimed towards graduate students and postdocs in commutative algebra and commutative algebra adjacent areas. There will be 8 invited speakers as well as a turbo talk session open to all participants. The deadline for registration is July 24.\nRegistration and additional information can be found on the conference website.
URL:https://www.commalg.org/event/nebraska-urica-2026/
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260917T080000
DTEND;TZID=America/New_York:20260918T170000
DTSTAMP:20260914T230927Z
CREATED:20260914T230927Z
LAST-MODIFIED:20260914T230927Z
UID:17354-1789632000-1789750800@www.commalg.org
SUMMARY:[Bhopal\, India] Commutative Algebra Event at IISERB
DESCRIPTION:We are organizing a commutative algebra event at Indian Institute of Science Education and Research Bhopal (IISERB) from September 17 to September 18 of 2026. More info is here: https://dmtia-iiserb.github.io/#/
URL:https://www.commalg.org/event/bhopal-india-commutative-algebra-event-at-iiserb/
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260926
DTEND;VALUE=DATE:20260927
DTSTAMP:20260711T164956Z
CREATED:20260711T164956Z
LAST-MODIFIED:20260711T164956Z
UID:17210-1790380800-1790467199@www.commalg.org
SUMMARY:[Syracuse University] Route 81 Conference on Commutative Algebra and Algebraic Geometry
DESCRIPTION:The 2026 edition of the Annual Route 81 Conference on Commutative Algebra and Algebraic Geometry will be held at Syracuse University on Saturday\, September 26\, 2026. For more information\, see the conference website.
URL:https://www.commalg.org/event/syracuse-university-route-81-conference-on-commutative-algebra-and-algebraic-geometry/
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261010
DTEND;VALUE=DATE:20261012
DTSTAMP:20260831T222957Z
CREATED:20260831T222957Z
LAST-MODIFIED:20260831T222957Z
UID:17329-1791590400-1791763199@www.commalg.org
SUMMARY:[Lawrence\, Kansas] KUMUNU 2026
DESCRIPTION:KUMUNU 2026 will be held on October 10-11\, 2026 at the University of Kansas in Lawrence\, KS. Details can be found on the conference website. Deadline for funding and to present a poster: September 11.
URL:https://www.commalg.org/event/lawrence-kansas-kumunu-2026/
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261011
DTEND;VALUE=DATE:20261017
DTSTAMP:20260115T015916Z
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:20260226T231535Z
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
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261123
DTEND;VALUE=DATE:20261128
DTSTAMP:20260713T024611Z
CREATED:20260713T024611Z
LAST-MODIFIED:20260713T024611Z
UID:17215-1795392000-1795823999@www.commalg.org
SUMMARY:[Kraków\, Poland] Equivariant Commutative Algebra
DESCRIPTION:The conference “Equivariant Commutative Algebra” will be held in Kraków\, Poland on November 23-27\, 2026. The lectures will take place at the Institute of Mathematics\, Jagiellonian University\, in Kraków. For more\, see the conference website.
URL:https://www.commalg.org/event/krakow-poland-equivariant-commutative-algebra/
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261207T080000
DTEND;TZID=America/New_York:20261218T170000
DTSTAMP:20260828T001624Z
CREATED:20260828T001624Z
LAST-MODIFIED:20260828T001624Z
UID:17318-1796630400-1797613200@www.commalg.org
SUMMARY:[Lahore\, Pakistan] CIMPA Research School: Bridging Algebra and Combinatorics
DESCRIPTION:This school aims to explore and deepen the multifaceted\nconnections between algebra and combinatorics\, highlighting how\nideas and techniques from these fields interact and enrich one\nanother. The curriculum brings together foundational and\ncontemporary topics in algebraic combinatorics\, commutative\nalgebra\, algebraic geometry\, and topology. \nThrough a combination of lectures\, problem-solving sessions\,\nexamples\, and collaborative research activities\, participants\nwill engage with current research directions and open problems\,\nwhile developing a broader understanding of how algebraic\,\ncombinatorial\, geometric\, and topological methods come together\nin modern mathematical research. \nSee https://sites.google.com/view/lums-cimpa-school-2026 for more information.
URL:https://www.commalg.org/event/lahore-pakistan-cimpa-research-school-bridging-algebra-and-combinatorics/
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261216
DTEND;VALUE=DATE:20261223
DTSTAMP:20260424T155615Z
CREATED:20260424T155615Z
LAST-MODIFIED:20260424T155615Z
UID:16946-1797379200-1797983999@www.commalg.org
SUMMARY:[Chennai\, India] Algebra and Geometry 2026
DESCRIPTION:The conference is in honour of Dale Cutkosky and Hema Srinivasan.  \nThe conference venue is the Chennai Mathematical Institute.  For more information see the conference website.
URL:https://www.commalg.org/event/chennai-india-algebra-and-geometry-2026/
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20270222T080000
DTEND;TZID=America/New_York:20270225T170000
DTSTAMP:20260910T232419Z
CREATED:20260910T232419Z
LAST-MODIFIED:20260910T232419Z
UID:17345-1803283200-1803574800@www.commalg.org
SUMMARY:[Auburn Alabama] Macaulay2 at Auburn
DESCRIPTION:Join us for a collaborative workshop bringing together graduate students\, postdocs\, and faculty to develop Macaulay2 software for mathematical research. Participants will work in groups with expert project leaders\, learn through hands-on coding and tutorials\, and build new collaborations across algebra\, geometry\, and combinatorics. All levels of Macaulay2 experience are welcome. \nProjects include toric geometry\, matroids\, quadratic forms\, tropical intersections\, and p-adic computation. The workshop offers opportunities to contribute to open-source mathematical software while learning new mathematics and practical development skills. \nApply by January 6\, 2027\, for funding consideration. See the workshop website  https://johndcobb.github.io/organizing/M2atAuburn/ for project descriptions and registration.\nOrganized by John Cobb\, Sean Grate\, and Michael Brown. Supported by NSF grant DMS-2625606.
URL:https://www.commalg.org/event/auburn-alabama-macaulay2-at-auburn/
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20270426T080000
DTEND;TZID=America/New_York:20270430T170000
DTSTAMP:20260713T030040Z
CREATED:20260626T155315Z
LAST-MODIFIED:20260713T030040Z
UID:17156-1808726400-1809104400@www.commalg.org
SUMMARY:[Aracaju\, Brazil] ENeAG 2027
DESCRIPTION:The second edition of ENeAG will be held in Aracaju\, Brazil\, from April 26 to 30\, 2027. For more information\, please visit the website: https://sites.google.com/view/eneag2027
URL:https://www.commalg.org/event/second-brazilian-northeastern-meeting-on-commutative-algebra-and-algebraic-geometry/
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20270605
DTEND;VALUE=DATE:20270607
DTSTAMP:20261011T120041Z
CREATED:20261010T201041Z
LAST-MODIFIED:20261011T120041Z
UID:17389-1812153600-1812326399@www.commalg.org
SUMMARY:[Nebraska] MarleyMash
DESCRIPTION:The University of Nebraska-Lincoln will host a two-day conference on June 5-6\, 2027 in honor of Tom Marley\, who is retiring at the end of this academic year. More information on the conference website.
URL:https://www.commalg.org/event/nebraska-marleymash/
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20270712T080000
DTEND;TZID=America/New_York:20270716T170000
DTSTAMP:20261003T180132Z
CREATED:20261003T180132Z
LAST-MODIFIED:20261003T180132Z
UID:17380-1815379200-1815757200@www.commalg.org
SUMMARY:[Ljubljana\, Slovenia] Conference on Rings and Factorizations
DESCRIPTION:Dates: July 12 – 16\, 2027\nTitle: Conference on Rings and Factorizations 2027\nWebsite: https://rings2027.fmf.uni-lj.si/ \nThis meeting continues the traditional biennial series of ring theory conferences previously held in Graz and marks 15 years since the first meeting in Graz. \nThe main topics include: \nMultiplicative ideal theory: ideal and module systems\, star and semistar operations\,\nDedekind\, Prüfer\, Krull\, and Mori rings and their generalizations\,\nNoncommutative rings and algebras\,\nRings of integer-valued polynomials\,\nTopological aspects in ring theory\,\nFactorization theory in rings and semigroups\,\nModule theory and linear algebra over rings.
URL:https://www.commalg.org/event/ljubljana-slovenia-conference-on-rings-and-factorizations/
END:VEVENT
END:VCALENDAR