توجه توجه توجه: 👇👇👇
فراخوان بهمن ماه ۱۳۹۹ پسادکتری در پژوهشکده ریاضیات تا ۲۰ فروردین ماه ۱۴۰۰ تمدید شد.
جهت ثبت درخواست به آدرس ذیل مراجعه نمایید:
http://math.ipm.ac.ir/Postdoc
فراخوان بهمن ماه ۱۳۹۹ پسادکتری در پژوهشکده ریاضیات تا ۲۰ فروردین ماه ۱۴۰۰ تمدید شد.
جهت ثبت درخواست به آدرس ذیل مراجعه نمایید:
http://math.ipm.ac.ir/Postdoc
Dear friends and colleagues,
The next colloquium is by
*David Cox*
on
*"Stickelberger and the Eigenvalue Theorem*"
Date: *Wednesday, April 14, 2021 (25 Farvardin) 16:30 - 17:30 *
Abstract
The Eigenvalue Theorem is a basic result in computational algebraic geometry. It says that solving a zero-dimensional system of polynomial equations can be reduced to an eigenvalue problem in linear algebra. The name of Ludwig Stickelberger (1850-1930) is often attached to this theorem, yet papers that use his name never cite any of his papers. My lecture will explore the reasons for this. The answer involves a lovely trace formula in algebraic number theory and an algebra textbook published by Gunter Scheja and Uwe Storch in 1988.
To join the colloquium, please use the following information on
https://zoom.us/join
Meeting ID: 915 5230 4898
Passcode: 362880
The next colloquium is by
*David Cox*
on
*"Stickelberger and the Eigenvalue Theorem*"
Date: *Wednesday, April 14, 2021 (25 Farvardin) 16:30 - 17:30 *
Abstract
The Eigenvalue Theorem is a basic result in computational algebraic geometry. It says that solving a zero-dimensional system of polynomial equations can be reduced to an eigenvalue problem in linear algebra. The name of Ludwig Stickelberger (1850-1930) is often attached to this theorem, yet papers that use his name never cite any of his papers. My lecture will explore the reasons for this. The answer involves a lovely trace formula in algebraic number theory and an algebra textbook published by Gunter Scheja and Uwe Storch in 1988.
To join the colloquium, please use the following information on
https://zoom.us/join
Meeting ID: 915 5230 4898
Passcode: 362880
Zoom
Join Meeting | Zoom
Join a Zoom Meeting directly from your web browser using a meeting code or link.
****************
Colloquium talk:
****************
Speaker : Laurent Lafforgue (IHES)
Title : The creative power of categories : elements of History and some new perspectives
Abstract :
The notion of category and the basic language of category theory (functors, natural transformation of functors, limits, colimits, adjoint functors,...) are very recent in History and may seem too simple and too general.
However, it has been proved repeatedly - especially by Grothendieck and his followers - that these simple notions can be transformed into very powerful means of creation of new mathematics.
The purpose of this talk will be to present some of the most powerful category-based ideas and theories introduced by Grothendieck. Some emphasis will be given to the notion of topos, which Grothendieck considered its most important idea (together with the idea of motive) and which recently has been given new impetus by Italian mathematician Olivia Caramello's "technique of toposes as bridges".
Date and time : Wednesday, April 21, 2021, 14:00 (CET time)
Venue: Online, via the following link :
https://us02web.zoom.us/w/83763836704?tk=4W-2z50oBcrJZ_OEtxkDo3STZAS4Co38likvcMY0zgQ.DQIAAAATgLa3IBZKZUpsS0FLMlM2NmVKV29salFMWGZnAAAAAAAAAAAAAAAAAAAAAAAAAAAA&pwd=ZFFWZFVnOE96cEtMQUFlMldvYnpoQT09
Password : 053086
Colloquium talk:
****************
Speaker : Laurent Lafforgue (IHES)
Title : The creative power of categories : elements of History and some new perspectives
Abstract :
The notion of category and the basic language of category theory (functors, natural transformation of functors, limits, colimits, adjoint functors,...) are very recent in History and may seem too simple and too general.
However, it has been proved repeatedly - especially by Grothendieck and his followers - that these simple notions can be transformed into very powerful means of creation of new mathematics.
The purpose of this talk will be to present some of the most powerful category-based ideas and theories introduced by Grothendieck. Some emphasis will be given to the notion of topos, which Grothendieck considered its most important idea (together with the idea of motive) and which recently has been given new impetus by Italian mathematician Olivia Caramello's "technique of toposes as bridges".
Date and time : Wednesday, April 21, 2021, 14:00 (CET time)
Venue: Online, via the following link :
https://us02web.zoom.us/w/83763836704?tk=4W-2z50oBcrJZ_OEtxkDo3STZAS4Co38likvcMY0zgQ.DQIAAAATgLa3IBZKZUpsS0FLMlM2NmVKV29salFMWGZnAAAAAAAAAAAAAAAAAAAAAAAAAAAA&pwd=ZFFWZFVnOE96cEtMQUFlMldvYnpoQT09
Password : 053086
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با عرض سلام خدمت دوستان، همانگونه که قبلا هم اطلاع رسانی شد فردا چهارشنبه یکم اردیبهشت ماه ساعت 16:30 سخنرانی لورنت لافقگو برنده مدال فیلدز و از ریاضیدانان مطرح می باشد. با توجه به مشکل سقف صد نفر در سخنرانی قبلی، لینک کنونی که در زیر ارسال می شود، برای شرکت هزار نفر در نظر گرفته شده است!. امیدوارم دوستان بتوانند شرکت کنند. لینک از ساعت چهار باز خواهد بود. لطفا در صورت امکان در گروه های دیگری که عضو هستید و همچنین گروه های دانشجویی اطلاع رسانی بفرمایید. با تشکر.
پذیرش بدون آزمون استعدادهای درخشان در مقطع تحصیلی دکتری در پژوهشکده ریاضیات
اطلاعات بیشتر:
http://math.ipm.ac.ir/Phd_Admission/1400/Phd-talent.jsp
اطلاعات بیشتر:
http://math.ipm.ac.ir/Phd_Admission/1400/Phd-talent.jsp
ياد آوري: سخنراني آنلاين دکتر مهدي ابراهيمي، پسا دکتري پژوهشکده رياضيات شعبه اصفهان، پنج شنبه 30 ارديبهشت ماه 1400 ساعت 12:00 الي 13:00 به وقت ايران. لينک سخنراني: 👇👇👇👇
سلام، ياد آوري سخنراني آنلاين پروفسور افيم زلمانوف (برنده مدال فیلدز)، از دانشگاه کاليفرنيا، سنديگو، آمريکا، امروز چهارشنبه 5 خرداد ماه 1400 ساعت 19:30 الي 20:30 به وقت ايران.
Speaker: Efim Zelmanov (University of California San Diego)
Title: Panorama of Algebra in 20th Century
Abstract: The talk will present a broad overview of Abstract Algebra from Galois to our time.
Date and Time: Wednesday, May 26, 2021, at 19:30 (Iran local time)
Zoom Link:
https://zoom.us/j/93058316630?pwd=YjNwdDRHRDVqNWtMeXdSdFlxSVhJZz09
Speaker: Efim Zelmanov (University of California San Diego)
Title: Panorama of Algebra in 20th Century
Abstract: The talk will present a broad overview of Abstract Algebra from Galois to our time.
Date and Time: Wednesday, May 26, 2021, at 19:30 (Iran local time)
Zoom Link:
https://zoom.us/j/93058316630?pwd=YjNwdDRHRDVqNWtMeXdSdFlxSVhJZz09
Zoom Video
Join our Cloud HD Video Meeting
Zoom is the leader in modern enterprise video communications, with an easy, reliable cloud platform for video and audio conferencing, chat, and webinars across mobile, desktop, and room systems. Zoom Rooms is the original software-based conference room solution…
با سلام و احترام، شما میتوانید از طریق لینک زیر فایل صوتی و تصویری وبینار سخنرانی دکتر مهدي ابراهيمي، که روز چهار شنبه مورخ 30 ارديبهشت ماه سال جاری برگزار گردید را ببینید👇🏻👇🏻👇🏻👇🏻👇🏻
با سلام و احترام، شما میتوانید از طریق لینک زیر فایل صوتی و تصویری وبینار سخنرانی پروفسور افيم زلمانوف که روز چهار شنبه مورخ 5 خرداد ماه سال جاری برگزار گردید را ببینید👇🏻👇🏻👇🏻👇🏻👇🏻