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X-WR-CALNAME:Institute of Mathematics and Informatics
X-ORIGINAL-URL:https://math.bas.bg
X-WR-CALDESC:Събития за Institute of Mathematics and Informatics
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DTSTART:20220327T010000
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DTSTART;TZID=Europe/Sofia:20220415T150000
DTEND;TZID=Europe/Sofia:20220415T160000
DTSTAMP:20260405T053854
CREATED:20220413T125516Z
LAST-MODIFIED:20220413T125516Z
UID:12165-1650034800-1650038400@math.bas.bg
SUMMARY:Цикъл от лекции "Introductory Toric Geometry" - Част 1: Affine toric varieties and cones
DESCRIPTION:The International Center for Mathematical Sciences – Sofia (ICMS-Sofia)\ninvites you to attend \nIntroductory Toric Geometry\nFirst part of a mini-course by\nPeter Petrov\nInstitute of Mathematics and Informatics\, Bulgarian Academy of Sciences \nThis is the first part\, consisting of four lectures\, of a mini-course in which the combinatorial geometry related to toric varieties will be introduced. It will be developed to define and express properties of toric varieties and toric morphisms\, and to investigate the geometry of the orbits by the torus action\, in particular the orbit decomposition. Next\, toric divisors\, invertible and reflexive\nsheaves on toric variety and their groups will be introduced and studied. \nThe notions and theorems will be illustrated by typical examples. One of the goals of this first part is to accumulate enough knowledge on which the second part of the course could be based. This mini-course will be available for PhD students and postdocs in algebraic geometry\, commutative algebra\, or theoretical physics\, who have studied basic courses in algebra and algebraic geometry. Some beginning knowledge of topology could be useful as well. Nevertheless\, everything needed will be carefully explained. \nProgramme \n\nApril 15\, 15:00 local time: Affine toric varieties and cones\nApril 19\, 15:00 local time: Abstract toric varieties and fans\nApril 26\, 15:00 local time: Orbits in toric variety\nApril 29\, 15:00 local time: Toric divisors and their groups \n\nVenue: Hall 403 of the Institute of Mathematics and Informatics.
URL:https://math.bas.bg/event/%d1%86%d0%b8%d0%ba%d1%8a%d0%bb-%d0%be%d1%82-%d0%bb%d0%b5%d0%ba%d1%86%d0%b8%d0%b8-introductory-toric-geometry-%d1%87%d0%b0%d1%81%d1%82-1-affine-toric-varieties-and-cones/
LOCATION:Институт по математика и информатика – БАН\, Block 8\, 1113 БАН IV км.\, София\, Bulgaria
CATEGORIES:Лекция
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BEGIN:VEVENT
DTSTART;TZID=Europe/Sofia:20220209T180000
DTEND;TZID=Europe/Sofia:20220209T190000
DTSTAMP:20260405T053854
CREATED:20220202T104710Z
LAST-MODIFIED:20220202T104710Z
UID:11867-1644429600-1644433200@math.bas.bg
SUMMARY:Лекция по повод 90-ата годишнина от рождението на акад. Благовест Сендов
DESCRIPTION:Институтът по математика и информатика ще отбележи 90-ата годишнина от рождението на акад. Сендов с лекцията на проф. Едуард Саф от Университета Вандербилт\, САЩ \nSampling with Minimal Energy: \nA talk in commemoration of B. Sendov’s 90th birth date. \nТази лекция е част от поредицата Consortium Distinguished Lecture series\,\nорганизирана съвместно от Института за Математически науки на Америките към Университета на Маями и\nМеждународния център за математически науки към ИМИ-БАН. \nСъбитието ще се проведе онлайн чрез zoom на 9 февруари 2022 г. от 18:00 часа. \nПовече четете на страницата на ICMS-Sofia – https://icms.bg/.
URL:https://math.bas.bg/event/90-%d0%b3-%d0%be%d1%82-%d1%80%d0%be%d0%b6%d0%b4%d0%b5%d0%bd%d0%b8%d0%b5%d1%82%d0%be-%d0%bd%d0%b0-%d0%b0%d0%ba%d0%b0%d0%b4-%d1%81%d0%b5%d0%bd%d0%b4%d0%be%d0%b2/
LOCATION:Zoom
CATEGORIES:Лекция
ORGANIZER;CN="%D0%98%D0%BD%D1%81%D1%82%D0%B8%D1%82%D1%83%D1%82%20%D0%BF%D0%BE%20%D0%BC%D0%B0%D1%82%D0%B5%D0%BC%D0%B0%D1%82%D0%B8%D0%BA%D0%B0%20%D0%B8%20%D0%B8%D0%BD%D1%84%D0%BE%D1%80%D0%BC%D0%B0%D1%82%D0%B8%D0%BA%D0%B0%20-%20%D0%91%D0%90%D0%9D":MAILTO:office@math.bas.bg
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