BEGIN:VCALENDAR VERSION:2.0 PRODID:-//Date iCal//NONSGML kigkonsult.se iCalcreator 2.20.2// METHOD:PUBLISH X-WR-CALNAME;VALUE=TEXT:Ical BEGIN:VTIMEZONE TZID:Asia/Jerusalem BEGIN:STANDARD DTSTART:20171029T020000 TZOFFSETFROM:+0300 TZOFFSETTO:+0200 RDATE:20181028T020000 TZNAME:IST END:STANDARD BEGIN:DAYLIGHT DTSTART:20180323T020000 TZOFFSETFROM:+0200 TZOFFSETTO:+0300 TZNAME:IDT END:DAYLIGHT END:VTIMEZONE BEGIN:VEVENT UID:calendar.57817.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180523T220005Z DESCRIPTION:Date: \n\n(All day)\n\n\n\n\nSee also: Events & Seminars\, HD-C ombinatorics\, SeminarsLocation: \n\nEilat Hall\, Feldman Building\, Givat Ram\n\n\n09:00 - 10:50 Noga Ron-Zewi\, 'Locally testable codes'14:00 - 14 :50 Dorit Aharonov\, 'Quantum error correcting codes'​15:00 - 15:50 Dorit Aharonov\, ' Quantum Locally Testable codes and High dimensional expansion 'Abstract for Noga Ron-Zewi's talk:Locally testable codes are error-correc ting codes that admit highly efficient testing algorithms: they give a met hod to encode k bit messages into n bit codewords of high mutual distance such that one can check whether a codeword belongs to the code\, or rather far from it\, by only looking at a sub linear or even just constant numbe r of bits of the corrupted codeword. The trade off between the rate of a c ode and the locality/efficiency of its testing procedure has been studied extensively in the past decade\, motivated by complexity theoretic applica tions. In the first part of the talk\, I will describe the notion of local ly testable codes and its motivation. In the second part of the talk\, I w ill survey some recent and not-so-recent results for locally testable code s. I will also highlight some of the most interesting challenges that rema in.\n\n Export\n \n\n \nsubscribe iCal DTSTART;VALUE=DATE:20180528 DTEND;VALUE=DATE:20180529 LAST-MODIFIED:20180523T220005Z SUMMARY:HD-Combinatorics: Special Day on 'Locally testable codes' (organize d by Dorit Aharonov and Noga Ron-Zewi) URL;TYPE=URI:https://mathematics.huji.ac.il/event/hd-combinatorics-special- day-locally-testable-codes-organized-dorit-aharonov-and-noga END:VEVENT BEGIN:VEVENT UID:calendar.56028.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180430T050011Z DESCRIPTION:Date: \n\n11:00am to 12:30pm\n\n\n\n\nSee also: Events & Semi nars\, Combinatorics\, SeminarsLocation: \n\nIIAS\, Eilat hall\, Feldman b ldg\, Givat Ram\n\n\nSpeaker: Daniel Jarison\,  TAUTitle: Random walks on sandpile groupsAbstract:The sandpile group of a finite graph is an abelian group that is defined using the graph Laplacian. Its elements are the rec urrent configurations of the 'chip-firing game' on the graph. I will descr ibe a natural random walk on this group. The main questions are: how long does it take for the sandpile random walk to mix\, and how is the mixing t ime related to the geometry of the underlying graph? These questions can s ometimes be answered even if the actual group is unknown. In particular\, the spectral gaps of the sandpile walk and of the simple random walk on th e underlying graph exhibit a surprising inverse relationship. In certain c ases\, the sandpile walk exhibits 'cutoff' behavior: the Markov chain goes from almost completely unmixed to almost completely mixed in a relatively short number of steps. I will give a tour of what we know about the sandp ile walk and briefly discuss how some of the results are proved. This is j oint work with Bob Hough\, Lionel Levine\, and John Pike.\n\n Export\n \n\n \nsubscribe iCal DTSTART;TZID=Asia/Jerusalem:20180528T110000 DTEND;TZID=Asia/Jerusalem:20180528T123000 LAST-MODIFIED:20180430T050011Z SUMMARY:Combinatorics: Daniel Jerison (TAU) 'Random walks on sandpile group s' URL;TYPE=URI:https://mathematics.huji.ac.il/event/combinatorics-daniel-jeri son-tau-random-walks-sandpile-groups END:VEVENT BEGIN:VEVENT UID:calendar.55833.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180424T180004Z DESCRIPTION:Date: \n\n2:00pm to 3:00pm\n\n\n\n\nSee also: Events & Semina rs\, Number Theory & Algebraic Geometry\, SeminarsLocation: \n\nRoom 70A\, Ross Building\, Jerusalem\, Israel\n\n\n\nThe celebrated Gan-Gross-Prasad conjectures aim to describe the branching behavior of representations of classical groups\, i.e.\, the decomposition of irreducible representations when restricted to a lower rank subgroup. These conjectures\, whose globa l/automorphic version bear significance in number theory\, have thus far b een formulated and resolved for the generic case. \n\nIn this talk\, I wil l present a newly formulated rule in the p-adic setting (again conjectured by G-G-P) for restriction of representations in non-generic Arthur packet s of GL_n. Progress towards the proof of the new rule takes the problem in to the rapidly developing subject of quantum affine algebras. These techni ques use a version of the Schur-Weyl duality for affine Hecke algebras\, c ombined with new combinatorial information on parabolic induction extracte d by Lapid-Minguez. \n\n Export\n \n\n \nsubscribe iCal DTSTART;TZID=Asia/Jerusalem:20180528T140000 DTEND;TZID=Asia/Jerusalem:20180528T150000 LAST-MODIFIED:20180424T180004Z SUMMARY:NT&AG: Max Gurevich (University of Singapore)\, 'Branching laws for non-generic representations' URL;TYPE=URI:https://mathematics.huji.ac.il/event/ntag-max-gurevich-univers ity-singapore-branching-laws-non-generic-representations END:VEVENT BEGIN:VEVENT UID:calendar.55567.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180417T180006Z DESCRIPTION:Date: \n\n12:00pm to 1:00pm\n\n\n\n\nSee also: Events & Semin ars\, Dynamics Lunch\, SeminarsLocation: \n\nManchester lounge\n\n Export \n \n\n \nsubscribe iCal DTSTART;TZID=Asia/Jerusalem:20180529T120000 DTEND;TZID=Asia/Jerusalem:20180529T130000 LAST-MODIFIED:20180417T180006Z SUMMARY:Dynamics Lunch: Matan Seidel (Huji) URL;TYPE=URI:https://mathematics.huji.ac.il/event/dynamics-lunch-matan-seid el-huji END:VEVENT BEGIN:VEVENT UID:calendar.57364.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180510T220012Z DESCRIPTION:Date: \n\n12:00pm to 1:30pm\n\n\n\n\nSee also: Events & Semin ars\, Topology & Geometry\, SeminarsLocation: \n\nRoom 110\, Manchester Bu ildling\, Jerusalem\, Israel\n\n\nI will discuss the inverse Monge-Ampere flow and its applications to the existence\, and non-existence\, of Kahler -Einstein metrics. To motivate this discussion I will first describe the classical theory of the Donaldson heat flow on a Riemann surface\, and its relationship with the Harder-Narasimhan filtration of an unstable vector bundle.\n\n Export\n \n\n \nsubscribe iCal DTSTART;TZID=Asia/Jerusalem:20180529T120000 DTEND;TZID=Asia/Jerusalem:20180529T133000 LAST-MODIFIED:20180510T220012Z SUMMARY:T&G: Tristan Collins (Harvard)\, Geometric flows and algebraic geom etry URL;TYPE=URI:https://mathematics.huji.ac.il/event/tg-tristan-collins-harvar d-geometric-flows-and-algebraic-geometry END:VEVENT BEGIN:VEVENT UID:calendar.55312.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180413T170010Z DESCRIPTION:Date: \n\n2:15pm to 3:15pm\n\n\n\n\nSee also: Events & Semina rs\, Dynamical & Probability\, SeminarsLocation: \n\nRoss 70\n\n Export\n \n\n \nsubscribe iCal DTSTART;TZID=Asia/Jerusalem:20180529T141500 DTEND;TZID=Asia/Jerusalem:20180529T151500 LAST-MODIFIED:20180413T170010Z SUMMARY:Yuri Lima URL;TYPE=URI:https://mathematics.huji.ac.il/event/yuri-lima END:VEVENT BEGIN:VEVENT UID:calendar.55176.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180409T160349Z DESCRIPTION:Date: \n\n11:00am to 1:00pm\n\n\n\n\nSee also: Events & Semin ars\, Logic\, SeminarsLocation: \n\nRoss 63\n\n Export\n \n\n \nsubscri be iCal DTSTART;TZID=Asia/Jerusalem:20180530T110000 DTEND;TZID=Asia/Jerusalem:20180530T130000 LAST-MODIFIED:20180409T160349Z SUMMARY:Logic Seminar - Gianluca Paolini - TBA URL;TYPE=URI:https://mathematics.huji.ac.il/event/logic-seminar-gianluca-pa olini-tba END:VEVENT BEGIN:VEVENT UID:calendar.57182.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180509T050016Z DESCRIPTION:Date: \n\n12:00pm to 1:00pm\n\n\n\n\nSee also: Analysis\, Eve nts & Seminars\, Seminars\n\n\nAbstract:\nI will discuss a family of rando m processes in discrete time related to products of random matrices (produ ct matrix processes). Such processes are formed by singular values of rand om matrix products\, and the number of factors in a random matrix product plays a role of a discrete time. I will explain that in certain cases prod uct matrix processes are discrete-time determinantal point processes\, who se correlation kernels can be expressed in terms of double contour integra ls. This enables to investigate determinantal processes for products of ra ndom matrices in\ndifferent asymptotic regimes\, and to compute differen t probabilistic quantities of interest.\n\n Export\n \n\n \nsubscribe i Cal DTSTART;TZID=Asia/Jerusalem:20180530T120000 DTEND;TZID=Asia/Jerusalem:20180530T130000 LAST-MODIFIED:20180510T220005Z SUMMARY:Analysis Seminar: Evgeny Strahov ( HUJI) 'Product matrix processes' URL;TYPE=URI:https://mathematics.huji.ac.il/event/jerusalem-analysis-semina r-evgeny-strahov-huji END:VEVENT BEGIN:VEVENT UID:calendar.57362.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180510T220010Z DESCRIPTION:Date: \n\n10:30am to 11:30am\n\n\n\n\nSee also: Events & Semi nars\, Groups & Dynamics\, Seminars\n\n Export\n \n\n \nsubscribe iCal DTSTART;TZID=Asia/Jerusalem:20180531T103000 DTEND;TZID=Asia/Jerusalem:20180531T113000 LAST-MODIFIED:20180510T220010Z SUMMARY:Groups & Dynamics: Anish Gosh (TIFR) URL;TYPE=URI:https://mathematics.huji.ac.il/event/groups-dynamics-anish-gos h-tifr END:VEVENT BEGIN:VEVENT UID:calendar.57704.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180521T220015Z DESCRIPTION:Date: \n\n4:00pm to 5:30pm\n\n\n\n\nSee also: Events & Semina rs\, Basic Notions\, SeminarsLocation: \n\nRoss 70\n\n\nIn 1970\, Furstenb erg made a number of conjectures about the expansions of real numbers in n on-comensurable bases\, e.g. bases 2 and 3. The most difficult remains wid e open\, but several related problems\, which can be stated in terms of th e dimension theory of certain fractal sets\, were recently settled. In the first talk I will try to describe the conjectures and some of what was kn own. In the second talk I will present Meng Wu's proof of the 'slice conje cture' (it was also proved independently by Pablo Shmerkin\, and I will t ry to also say a little about that proof too).\n\nSecond talk will take pl ace the following week (June 7th)\n\n Export\n \n\n \nsubscribe iCal DTSTART;TZID=Asia/Jerusalem:20180531T160000 DTEND;TZID=Asia/Jerusalem:20180531T173000 LAST-MODIFIED:20180521T220015Z SUMMARY:Basic Notions: Mike Hochman - 'Furstenberg's conjecture on transver sality of semigroups and slices of fractal sets' Part I URL;TYPE=URI:https://mathematics.huji.ac.il/event/basic-notions-mike-hochma n-furstenbergs-conjecture-transversality-semigroups-and-slices-0 END:VEVENT BEGIN:VEVENT UID:calendar.54486.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180318T080005Z DESCRIPTION:Date: \n\n11:00am to 12:30pm\n\n\n\n\nSee also: Events & Semi nars\, Combinatorics\, SeminarsLocation: \n\nIIAS\, room 130\, Feldman Bui lding\, Givat Ram\n\n\nSpeaker:   Lior Gishboliner\, Tel Aviv UniversityTi tle:     A Generalized Turan Problem and Its ApplicationsAbstract:The inve stigation of conditions guaranteeing the appearance of cyclesof certain le ngths is one of the most well-studied topics in graphtheory. In this paper we consider a problem of this type which asks\,for fixed integers ℓ and k \, how many copies of the k-cycle guaranteethe appearance of an ℓ-cycle? E xtending previous results ofBollobas-Gyori-Li and Alon-Shikhelman\, we ful ly resolve this problemby giving tight (or nearly tight) bounds for all va lues of ℓ and k.We also present a somewhat surprising application of the a bove mentionedestimates to the study of the graph removal lemma. Prior to this work\,all bounds for removal lemmas were either polynomial or there w as atower-type gap between the best known upper and lower bounds. We fillt his gap by showing that for every super-polynomial function f(ε)\, thereis a family of graphs F\, such that the bounds for the F removal lemmaare pr ecisely given by f(ε). We thus obtain the first examples ofremoval lemmas with tight super-polynomial bounds. A special case ofthis result resolves a problem of Alon-Shapira\, while another specialcase partially resolves a problem of Goldreich.Joint work with Asaf Shapira\n\n Export\n \n\n \n subscribe iCal DTSTART;TZID=Asia/Jerusalem:20180604T110000 DTEND;TZID=Asia/Jerusalem:20180604T123000 LAST-MODIFIED:20180318T080005Z SUMMARY:Combinatorics: Lior Gishboliner (TAU) 'A Generalized Turan Problem and Its Applications' URL;TYPE=URI:https://mathematics.huji.ac.il/event/combinatorics-lior-gishbo liner-tau-generalized-turan-problem-and-its-applications END:VEVENT BEGIN:VEVENT UID:calendar.56956.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180502T220009Z DESCRIPTION:Date: \n\n2:00pm to 3:00pm\n\n\n\n\nSee also: Events & Semina rs\, Number Theory & Algebraic Geometry\, SeminarsLocation: \n\nRoom 70A\, Ross Building\, Jerusalem\, Israel\n\n Export\n \n\n \nsubscribe iCal DTSTART;TZID=Asia/Jerusalem:20180604T140000 DTEND;TZID=Asia/Jerusalem:20180604T150000 LAST-MODIFIED:20180502T220009Z SUMMARY:NT&AG: Hillel Firstenberg (HUJI) URL;TYPE=URI:https://mathematics.huji.ac.il/event/ntag-hillel-firstenberg-h uji END:VEVENT BEGIN:VEVENT UID:calendar.55658.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180421T170013Z DESCRIPTION:Date: \n\n12:00pm to 1:00pm\n\n\n\n\nSee also: Events & Semin ars\, Dynamics Lunch\, SeminarsLocation: \n\nManchester lounge\n\n Export \n \n\n \nsubscribe iCal DTSTART;TZID=Asia/Jerusalem:20180605T120000 DTEND;TZID=Asia/Jerusalem:20180605T130000 LAST-MODIFIED:20180421T170013Z SUMMARY:Dynamics Lunch: Hagai Lavner (Huji) URL;TYPE=URI:https://mathematics.huji.ac.il/event/dynamics-lunch-hagai-lavn er-huji END:VEVENT BEGIN:VEVENT UID:calendar.54996.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180330T060014Z DESCRIPTION:Date: \n\n2:15pm to 3:15pm\n\n\n\n\nSee also: Events & Semina rs\, Dynamical & Probability\, SeminarsLocation: \n\nRoss 70\n\n Export\n \n\n \nsubscribe iCal DTSTART;TZID=Asia/Jerusalem:20180605T141500 DTEND;TZID=Asia/Jerusalem:20180605T151500 LAST-MODIFIED:20180413T170010Z SUMMARY:Tom Meyerovitch (BGU) URL;TYPE=URI:https://mathematics.huji.ac.il/event/tom-meyerovitch-bgu END:VEVENT BEGIN:VEVENT UID:calendar.55175.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180409T160349Z DESCRIPTION:Date: \n\n11:00am to 1:00pm\n\n\n\n\nSee also: Events & Semin ars\, Logic\, SeminarsLocation: \n\nRoss 63\n\n Export\n \n\n \nsubscri be iCal DTSTART;TZID=Asia/Jerusalem:20180606T110000 DTEND;TZID=Asia/Jerusalem:20180606T130000 LAST-MODIFIED:20180409T160349Z SUMMARY:Logic Seminar - Gabriel Conant - TBA URL;TYPE=URI:https://mathematics.huji.ac.il/event/logic-seminar-gabriel-con ant-tba END:VEVENT BEGIN:VEVENT UID:calendar.52036.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180131T230010Z DESCRIPTION:Date: \n\n12:00pm to 1:00pm\n\n\n\n\nSee also: Analysis\, Eve nts & Seminars\, Seminars\n\n Export\n \n\n \nsubscribe iCal DTSTART;TZID=Asia/Jerusalem:20180606T120000 DTEND;TZID=Asia/Jerusalem:20180606T130000 LAST-MODIFIED:20180131T230010Z SUMMARY:Analysis Seminar: Michal Pnueli URL;TYPE=URI:https://mathematics.huji.ac.il/event/analysis-seminar-michal-p nueli END:VEVENT BEGIN:VEVENT UID:calendar.57179.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180508T220010Z DESCRIPTION:Date: \n\n10:30am to 12:00pm\n\n\n\n\nSee also: Events & Semi nars\, Groups & Dynamics\, Seminars\n\n Export\n \n\n \nsubscribe iCal DTSTART;TZID=Asia/Jerusalem:20180607T103000 DTEND;TZID=Asia/Jerusalem:20180607T120000 LAST-MODIFIED:20180508T220010Z SUMMARY:Groups & Dynamics seminar Arie Levit (Yale) URL;TYPE=URI:https://mathematics.huji.ac.il/event/groups-dynamics-seminar-a rie-levit-yale END:VEVENT BEGIN:VEVENT UID:calendar.57703.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180521T220015Z DESCRIPTION:Date: \n\n4:00pm to 5:30pm\n\n\n\n\nSee also: Events & Semina rs\, Basic Notions\, SeminarsLocation: \n\nRoss 70\n\n\n\nSecond part of t he talk from the previous week.\nIn 1970\, Furstenberg made a number of co njectures about the expansions of real numbers in non-comensurable bases\, e.g. bases 2 and 3. The most difficult remains wide open\, but several re lated problems\, which can be stated in terms of the dimension theory of c ertain fractal sets\, were recently settled. In the first talk I will try to describe the conjectures and some of what was known. In the second talk I will present Meng Wu's proof of the 'slice conjecture' (it was also pro ved independently by Pablo Shmerkin\, and I will try to also say a little about that proof too).\n\n Export\n \n\n \nsubscribe iCal DTSTART;TZID=Asia/Jerusalem:20180607T160000 DTEND;TZID=Asia/Jerusalem:20180607T173000 LAST-MODIFIED:20180521T220015Z SUMMARY:Basic Notions: Mike Hochman - 'Furstenberg's conjecture on transver sality of semigroups and slices of fractal sets' Part II URL;TYPE=URI:https://mathematics.huji.ac.il/event/basic-notions-mike-hochma n-furstenbergs-conjecture-transversality-semigroups-and-slices END:VEVENT BEGIN:VEVENT UID:calendar.56027.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180430T050011Z DESCRIPTION:Date: \n\n11:00am to 12:30pm\n\n\n\n\nSee also: Events & Semi nars\, Combinatorics\, SeminarsLocation: \n\nIIAS\, Eilat hall\, Feldman b ldg\, Givat Ram\n\n Export\n \n\n \nsubscribe iCal DTSTART;TZID=Asia/Jerusalem:20180611T110000 DTEND;TZID=Asia/Jerusalem:20180611T123000 LAST-MODIFIED:20180430T050011Z SUMMARY:Combinatorics: Chris Cox (CMU) TBA URL;TYPE=URI:https://mathematics.huji.ac.il/event/combinatorics-chris-cox-c mu-tba END:VEVENT BEGIN:VEVENT UID:calendar.57363.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180510T220007Z DESCRIPTION:Date: \n\n2:00pm to 3:00pm\n\n\n\n\nSee also: Events & Semina rs\, Number Theory & Algebraic Geometry\, SeminarsLocation: \n\nRoom 70A\, Ross Building\, Jerusalem\, Israel\n\n\nThe recent work of Abe--Henniart- -Herzig--Vigneras gives a classification of irreducible admissible mod-$p$ representations of a $p$-adic reductive group in terms of supersingular r epresentations. However\, supersingular representations remain mysterious largely\, and in general we know them very little. Up to date\, there are only a classification of them for the group $GL_2 (Q_p)$ and a few other c losely related cases. \n\nIn this talk\, we will present some work on the unramified unitary group $G=U(2\, 1)$ defined over a non-archimedean loca l field of odd residue characteristic $p$\, in which we show the pro-$p$-I wahori invariants of certain supersingular representations of $G$\, as rig ht modules over the pro-$p$-Iwahori--Hecke algebra of $G$\, are not simple . This gives a large amount of examples which unveils a possible new feat ure of supersingular representations in general (note that such a phenomen on never happens in complex representations). All are welcome.\n\n Expor t\n \n\n \nsubscribe iCal DTSTART;TZID=Asia/Jerusalem:20180611T140000 DTEND;TZID=Asia/Jerusalem:20180611T150000 LAST-MODIFIED:20180519T040003Z SUMMARY:NT&AG: Peng Xu (HUJI)\, 'Supersingular representations of unramifed $U(2\,1)$' URL;TYPE=URI:https://mathematics.huji.ac.il/event/ntag-peng-xu-huji END:VEVENT BEGIN:VEVENT UID:calendar.55963.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180426T170011Z DESCRIPTION:Date: \n\n12:00pm to 1:00pm\n\n\n\n\nSee also: Events & Semin ars\, Dynamics Lunch\, SeminarsLocation: \n\nManchester lounge\n\n Export \n \n\n \nsubscribe iCal DTSTART;TZID=Asia/Jerusalem:20180612T120000 DTEND;TZID=Asia/Jerusalem:20180612T130000 LAST-MODIFIED:20180426T170011Z SUMMARY:Dynamics Lunch: No semimar URL;TYPE=URI:https://mathematics.huji.ac.il/event/dynamics-lunch-no-semimar END:VEVENT BEGIN:VEVENT UID:calendar.55174.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180409T160349Z DESCRIPTION:Date: \n\n11:00am to 1:00pm\n\n\n\n\nSee also: Events & Semin ars\, Logic\, SeminarsLocation: \n\nRoss 63\n\n Export\n \n\n \nsubscri be iCal DTSTART;TZID=Asia/Jerusalem:20180613T110000 DTEND;TZID=Asia/Jerusalem:20180613T130000 LAST-MODIFIED:20180409T160349Z SUMMARY:Logic Seminar - Nick Ramsey - TBA URL;TYPE=URI:https://mathematics.huji.ac.il/event/logic-seminar-nick-ramsey -tba END:VEVENT BEGIN:VEVENT UID:calendar.57183.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180509T050016Z DESCRIPTION:Date: \n\n12:00pm to 1:00pm\n\n\n\n\nSee also: Analysis\, Eve nts & Seminars\, Seminars\n\n Export\n \n\n \nsubscribe iCal DTSTART;TZID=Asia/Jerusalem:20180613T120000 DTEND;TZID=Asia/Jerusalem:20180613T130000 LAST-MODIFIED:20180510T220005Z SUMMARY:Analysis Seminar: Raz Kupferman (HUJI) URL;TYPE=URI:https://mathematics.huji.ac.il/event/jerusalem-analysis-semina r-raz-kupferman-huji END:VEVENT BEGIN:VEVENT UID:calendar.57178.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180508T220010Z DESCRIPTION:Date: \n\n10:30am to 12:00pm\n\n\n\n\nSee also: Events & Semi nars\, Groups & Dynamics\, Seminars\n\n Export\n \n\n \nsubscribe iCal DTSTART;TZID=Asia/Jerusalem:20180614T103000 DTEND;TZID=Asia/Jerusalem:20180614T120000 LAST-MODIFIED:20180508T220010Z SUMMARY:Groups & Dynamics seminar. Mark Sapir (Vanderbilt) URL;TYPE=URI:https://mathematics.huji.ac.il/event/groups-dynamics-seminar-m ark-sapir-vanderbilt END:VEVENT BEGIN:VEVENT UID:calendar.56026.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180430T050011Z DESCRIPTION:Date: \n\n11:00am to 12:30pm\n\n\n\n\nSee also: Events & Semi nars\, Combinatorics\, SeminarsLocation: \n\nIIAS\, Eilat hall\, Feldman b ldg\, Givat Ram\n\n Export\n \n\n \nsubscribe iCal DTSTART;TZID=Asia/Jerusalem:20180618T110000 DTEND;TZID=Asia/Jerusalem:20180618T123000 LAST-MODIFIED:20180430T050011Z SUMMARY:Combinatorics -- Erdos lecture: Igor Pak (UCLA) TBA URL;TYPE=URI:https://mathematics.huji.ac.il/event/combinatorics-erdos-lectu re-igor-pak-ucla-tba END:VEVENT BEGIN:VEVENT UID:calendar.54665.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180320T230006Z DESCRIPTION:Date: \n\n12:00pm to 1:00pm\n\n\n\n\nSee also: Events & Semin ars\, Dynamics Lunch\, SeminarsLocation: \n\nManchester lounge\n\n Export \n \n\n \nsubscribe iCal DTSTART;TZID=Asia/Jerusalem:20180619T120000 DTEND;TZID=Asia/Jerusalem:20180619T130000 LAST-MODIFIED:20180426T170011Z SUMMARY:Dynamics Lunch: Amichai Lampert (Huji) URL;TYPE=URI:https://mathematics.huji.ac.il/event/amichai-lampert-huji END:VEVENT BEGIN:VEVENT UID:calendar.55649.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180421T150022Z DESCRIPTION:Date: \n\n2:15pm to 3:15pm\n\n\n\n\nSee also: Events & Semina rs\, Dynamical & Probability\, Seminars\n\n Export\n \n\n \nsubscribe i Cal DTSTART;TZID=Asia/Jerusalem:20180619T141500 DTEND;TZID=Asia/Jerusalem:20180619T151500 LAST-MODIFIED:20180421T150022Z SUMMARY:Tomasz Rzepecki (Uniwersytet Wrocławski): Topological dynamics and Galois groups in model theory URL;TYPE=URI:https://mathematics.huji.ac.il/event/tomasz-rzepecki-uniwersyt et-wroc%C5%82awski-topological-dynamics-and-galois-groups-model END:VEVENT BEGIN:VEVENT UID:calendar.55173.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180409T160349Z DESCRIPTION:Date: \n\n11:00am to 1:00pm\n\n\n\n\nSee also: Events & Semin ars\, Logic\, Seminars\n\n Export\n \n\n \nsubscribe iCal DTSTART;TZID=Asia/Jerusalem:20180620T110000 DTEND;TZID=Asia/Jerusalem:20180620T130000 LAST-MODIFIED:20180409T160349Z SUMMARY:Logic Seminar - Daniel Palacin URL;TYPE=URI:https://mathematics.huji.ac.il/event/logic-seminar-daniel-pala cin END:VEVENT BEGIN:VEVENT UID:calendar.56025.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180430T050011Z DESCRIPTION:Date: \n\n11:00am to 12:30pm\n\n\n\n\nSee also: Events & Semi nars\, Combinatorics\, SeminarsLocation: \n\nIIAS\, Eilat hall\, Feldman b ldg\, Givat Ram\n\n Export\n \n\n \nsubscribe iCal DTSTART;TZID=Asia/Jerusalem:20180625T110000 DTEND;TZID=Asia/Jerusalem:20180625T123000 LAST-MODIFIED:20180430T050011Z SUMMARY:Combinatorics: Roman Glebov (HU) TBA URL;TYPE=URI:https://mathematics.huji.ac.il/event/combinatorics-roman-glebo v-hu-tba END:VEVENT BEGIN:VEVENT UID:calendar.56905.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180502T040003Z DESCRIPTION:Date: \n\n12:00pm to 1:00pm\n\n\n\n\nSee also: Events & Semin ars\, Dynamics Lunch\, SeminarsLocation: \n\nManchester lounge\n\n Export \n \n\n \nsubscribe iCal DTSTART;TZID=Asia/Jerusalem:20180626T120000 DTEND;TZID=Asia/Jerusalem:20180626T130000 LAST-MODIFIED:20180502T040003Z SUMMARY:Dynamics Lunch: Amir Algom (Huji) 'On $\alpha\beta$ sets' URL;TYPE=URI:https://mathematics.huji.ac.il/event/dynamics-lunch-amir-algom -huji-alphabeta-sets END:VEVENT BEGIN:VEVENT UID:calendar.57863.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180525T220014Z DESCRIPTION:Date: \n\n2:15pm to 3:15pm\n\n\n\n\nSee also: Events & Semina rs\, Dynamical & Probability\, Seminars\n\n Export\n \n\n \nsubscribe i Cal DTSTART;TZID=Asia/Jerusalem:20180626T141500 DTEND;TZID=Asia/Jerusalem:20180626T151500 LAST-MODIFIED:20180525T220014Z SUMMARY:Sieye Ryu (BGU) URL;TYPE=URI:https://mathematics.huji.ac.il/event/sieye-ryu-bgu END:VEVENT BEGIN:VEVENT UID:calendar.55181.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180409T160349Z DESCRIPTION:Date: \n\n11:00am to 1:00pm\n\n\n\n\nSee also: Events & Semin ars\, Logic\, Seminars\n\n Export\n \n\n \nsubscribe iCal DTSTART;TZID=Asia/Jerusalem:20180627T110000 DTEND;TZID=Asia/Jerusalem:20180627T130000 LAST-MODIFIED:20180409T160349Z SUMMARY:Logic Seminar - Shahar Oriel - TBA URL;TYPE=URI:https://mathematics.huji.ac.il/event/logic-seminar-shahar-orie l-tba END:VEVENT BEGIN:VEVENT UID:calendar.55346.field_date.0@mathematics.huji.ac.il DTSTAMP:20180526T151645Z CREATED:20180414T180018Z DESCRIPTION:Date: \n\n12:00pm to 1:00pm\n\n\n\n\nSee also: Analysis\, Eve nts & Seminars\, SeminarsLocation: \n\nRoss Building\, Room 70\n\n\nAbstra ct:\nIn 1934\, Loewner proved a remarkable and deep theorem about matrix m onotone functions. Recently\, the young Finnish mathematician\, Otte Hein ävarra settled a 10 year old conjecture and found a 2 page proof of a theo rem in Loewner theory whose only prior proof was 35 pages. I will describ e his proof and use that as an excuse to discuss matrix monotone and matri x convex functions including\, if time allows\, my own recent proof of Loe wner’s original theorem.\n\n Export\n \n\n \nsubscribe iCal DTSTART;TZID=Asia/Jerusalem:20180627T120000 DTEND;TZID=Asia/Jerusalem:20180627T130000 LAST-MODIFIED:20180414T180018Z SUMMARY:Analysis Seminar: Barry Simon (Caltech) 'Heinävarra’s Proof of the Dobsch–Donoghue Theorem' URL;TYPE=URI:https://mathematics.huji.ac.il/event/analysis-seminar-barry-si mon-caltech-hein%C3%A4varra%E2%80%99s-proof-dobsch%E2%80%93donoghue-theore m END:VEVENT END:VCALENDAR