Dokt-seminar-l

dokt-seminar-l@kam.mff.cuni.cz

1 participants
222 discussions

today's talk: Jakub Pekarek,
by Robert Samal 08 Apr '21

08 Apr '21

Dear all, today at 10, Jakub Pekárek will speak about -- EPTAS for max clique on disks and unit ball by M. Bonamy et al. and also about -- Induced odd cycle packing number, independent sets, and chromatic number, (by himself and Z. Dvořák) The talk is at the same Zoom link as last time, that is at https://cesnet.zoom.us/j/93360906485?pwd=R2FJeXRSeXpjZExLVHFrcGVwTFlPUT09 See you there, R -- Robert Šámal IÚUK MFF UK -- CSI of Charles University

1 0

doct. seminar is starting again
by Robert Samal 24 Mar '21

24 Mar '21

Dear all, The PhD seminar will go on this semester with a bi-weekly schedule. We start tomorrow -- Thursday, March 25, 10 am. The room will be open 10 minutes earlier, you may come earlier to socialize. Pavel Koblich Dvořák will speak about how "Network coding conjecture implies computational complexity lower bounds". If you think you've heard this talk on the pizza seminar, you are only partially right -- this time Koblich will concentrate on the background and context, which were not covered there. The link to connect is https://cesnet.zoom.us/j/93360906485?pwd=R2FJeXRSeXpjZExLVHFrcGVwTFlPUT09 ID: 933 6090 6485 Passcode: 685266 Sorry for crossposting, further announcements will be sent only to the seminar's email list, dokt-seminar-l(a)kam.mff.cuni.cz . If you want to subscribe, or check the upcoming talks, visit the website https://kam.mff.cuni.cz/dokt_seminar/ If you wish to give a talk, let me know. (Despite the name of the seminar, postdocs can take part as well.) See you on the seminar, Robert -- Robert Šámal IÚUK MFF UK -- CSI of Charles University

1 0

doct. seminar Zoom info
by balko＠kam.mff.cuni.cz 10 Mar '21

10 Mar '21

Dear all, I am sending a Zoom meeting for the organizational meeting of the doctoral seminar, where we decide how the seminar will be organized this semester. We start at 10am tomorrow (March 11th). https://cesnet.zoom.us/j/93360906485?pwd=R2FJeXRSeXpjZExLVHFrcGVwTFlPUT09 ID: 933 6090 6485 Passcode: 685266 Best regards, Martin Balko

1 0

doct. seminar this semester (first meeting Thu March 11)
by Robert Samal 05 Mar '21

05 Mar '21

Hi all, It's been almost a year since the in-person teaching stopped and with it also the seminar for graduate students in discrete math & tcs, https://kam.mff.cuni.cz/dokt_seminar/doktsem1920.html I find this to be too long, so I want to restart the seminar this semester (unfortunately in the online form, given the situation). The seminar will be led by me and Martin Balko. I always hoped the seminar had beside its scientific value, also a social value. I hope that despite the online form, we can perhaps discuss the presented papers more than is typical in any of the plethora of online talks. Perhaps also chat a bit about how everything is going ... I know it can be more work to prepare an online talk then a classical blackboard one. On the other hand, everybody can look into the paper on screen, so sharing figures and formulas may be easy. I suppose we can also use the lecture rooms to deliver an online talk, several are equipped for this; and if only one person is present, there should be no danger. So I think that we can try it. Anyway, it is unlikely the normal situation will come back during this semester, and who knows about Fall. Proposed plan: next Thursday we have an organizational meeting. Anyone can join (and I hope many of you will) to discuss what you think about it, what (if anything) you expect from the seminar, etc. ---> Time: Thu March 11, 10 am (I suppose for at most an hour, but I have time till 12). Then we can perhaps resume what was planned for the spring semester last year and is still listed on the website as cancelled. Of course, if you don't like your paper anymore, change is possible. The working language will be English (unless of course all participants speak Czech, but I see at least two people among last year participants who don't -- and I think it is a good practice to speak math in English anyway). If you want to discuss over email, feel free to do so. You can also send an email just to me, so I have an idea how many people are on board. Stay safe and hopefully see you (online) next week, R -- Robert Šámal IÚUK MFF UK -- CSI of Charles University

2 1

Fwd: Combinatorics lectures online
by Robert Samal 23 Mar '20

23 Mar '20

Hi, this may be of interest to you, in the current situation. Robert -- Robert Šámal IÚUK MFF UK -- CSI of Charles University ---------- Forwarded message --------- From: Paul Seymour <pds(a)math.princeton.edu> Date: Sun, 22 Mar 2020 at 16:21 Subject: Combinatorics lectures online To: Alex Roberts <alexander.roberts(a)merton.ox.ac.uk>, Alex Scott < scott(a)maths.ox.ac.uk>, Andrew Thomason <a.g.thomason(a)dpmms.cam.ac.uk>, Angelika Steger <steger(a)inf.ethz.ch>, Anita Liebenau <a.liebenau(a)unsw.edu.au>, Asaf Shapira <asafico(a)tauex.tau.ac.il>, Bartosz Walczak < bartosz.m.walczak(a)gmail.com>, Ben Green <benjosephgreen(a)gmail.com>, Benny Sudakov <benjamin.sudakov(a)math.ethz.ch>, Bhargav Narayanan < b.narayanan(a)rutgers.edu>, Bojan Mohar <mohar(a)sfu.ca>, Bruce Reed < breed(a)cs.mcgill.ca>, Bruce Richter <brichter(a)math.uwaterloo.ca>, Carsten Thomassen <ctho(a)dtu.dk>, Chun-Hung Liu <chliu(a)math.tamu.edu>, Dan Kral < dkral(a)fi.muni.cz>, David Conlon <donaldcovin(a)gmail.com>, David Wood < david.wood(a)monash.edu>, Dominic van der Zypen <dominic.zypen(a)gmail.com>, Fan Wei <fanfanfanweiweiwei(a)gmail.com>, Frédéric Havet < frederic.havet(a)inria.fr>, Gabor Tardos <tardos.gabor(a)renyi.mta.hu>, Gwenaël Joret <gjoret(a)ulb.ac.be>, Hal Kierstead <hal.kierstead(a)me.com>, Imre Leader <i.leader(a)dpmms.cam.ac.uk>, Jacob Fox <jacobfox(a)stanford.edu>, Jane Tan < jane.tan(a)maths.ox.ac.uk>, Janos Pach <pach(a)cims.nyu.edu>, Jan van den Heuvel <j.van-den-heuvel(a)lse.ac.uk>, Jarek Nesetril < nesetril(a)kam.mff.cuni.cz>, Jim Geelen <jim.geelen(a)uwaterloo.ca>, Jon Noel < J.Noel(a)warwick.ac.uk>, Ken-ichi Kawarabayashi <k_keniti(a)nii.ac.jp>, Kristina Vuskovic <k.vuskovic(a)leeds.ac.uk>, Liana Yepremyan < liana.yepremyan2009(a)gmail.com>, Linda Cook <lc7(a)princeton.edu>, Lisa Sauermann <lsauerma(a)stanford.edu>, Louis Esperet < louis.esperet(a)grenoble-inp.fr>, Luke Postle <lpostle(a)uwaterloo.ca>, Marcin Pilipczuk <marcin.pilipczuk(a)gmail.com>, Marthe Bonamy < marthe.bonamy(a)u-bordeaux.fr>, Matthew DeVos <mdevos(a)sfu.ca>, Matthew Kwan < mattkwan(a)stanford.edu>, Maya Stein <mayajakobine(a)gmail.com>, Michael Krivelevich <krivelev(a)tauex.tau.ac.il>, Michal Pilipczuk < michal.pilipczuk(a)mimuw.edu.pl>, Natasha Morrison <nnm28(a)cam.ac.uk>, Nicolas Trotignon <nicolas.trotignon(a)ens-lyon.fr>, Noga Alon < nalon(a)math.princeton.edu>, Patrice Ossona de Mendez <pom(a)ehess.fr>, Paul Wollan <paul.wollan(a)gmail.com>, Penny Haxell <pehaxell(a)uwaterloo.ca>, Peter Bradshaw <peter_bradshaw(a)sfu.ca>, Peter Keevash < peter.keevash(a)maths.ox.ac.uk>, Pierre Charbit <charbit(a)irif.fr>, Robert Samal <samal(a)iuuk.mff.cuni.cz>, Robin Thomas <thomas(a)math.gatech.edu>, Sang-il Oum <sangil(a)ibs.re.kr>, Sasha Kostochka <kostochk(a)illinois.edu>, Sergey Norin <snorine(a)gmail.com>, Stephan Thomasse < stephan.thomasse(a)ens-lyon.fr>, Tara Abrishami <taraa(a)princeton.edu>, Timothy Gowers <wtg10(a)dpmms.cam.ac.uk>, Tomáš Masařík < tarken(a)kam.mff.cuni.cz>, Tom Johnson <thomas.johnston(a)lmh.ox.ac.uk>, Tom Trotter <trotter(a)math.gatech.edu>, Torsten Ueckerdt < torsten.ueckerdt(a)kit.edu>, Vaidyanathan Sivaraman <vaidysivaraman(a)gmail.com>, Vida Dujmovic <vida(a)cs.mcgill.ca>, Wojtek Samotij <wojteksa(a)gmail.com>, Xingxing Yu <yu(a)math.gatech.edu>, Yufei Zhao <yufeiz(a)mit.edu>, Yuval Wigderson <yuvalwig(a)stanford.edu>, Zdenek Dvorak <rakdver(a)iuuk.mff.cuni.cz>, Zihan Tan <zihantan1993(a)gmail.com>, <discretemath(a)math.princeton.edu>, < dloring(a)ias.edu>, <seminar(a)math.princeton.edu>, < theory-read(a)lists.cs.princeton.edu>, Zixia Song <Zixia.Song(a)ucf.edu> Jacob Fox and I are starting a new website to announce online talks in combinatorics that are open to the public, and the link to access them. The website is https://web.math.princeton.edu/~pds/onlinetalks/talks.html So far there is only one talk on it, and we'd like more please. If you have a forthcoming online combinatorics talk that anyone can join, please send us the details. Our one talk so far is: March 26, 03:00 PM Eastern Time: Nicolas Trotignon (title and abstract TBA). The link is https://princeton.zoom.us/j/810888723 . (Princeton discrete math seminar.) We've assembled a mailing list, and put you on it. Some people might be on it twice. If you'd like your multiplicity reduced, let me know. We're probably going to send out an email to this mail list, twice a week (?), announcing forthcoming talks. It might all change, or not work at all, so let's see. Send us talks! Jacob & Paul

1 0

PhD Seminar Cancelled until further notice
by Hans Raj Tiwary 12 Mar '20

12 Mar '20

Dear All, In keeping with the recent instructions from the university, the PhD seminar is cancelled until further notice. Best, Hans

1 0

PhD Seminar (27.02.2020)
by Hans Raj Tiwary 04 Mar '20

04 Mar '20

Dear All, Tomorrow (27.02) Matěj Konečný will give a talk on "Ultrafilters: Where Topological Dynamics = Algebra = Combinatorics". You can find a link to the paper on the seminar webpage: https://kam.mff.cuni.cz/dokt_seminar/ We start as usual at 9:50 in S6. There will be refreshments so if you wish to have some please be there by 9:45. Best regards, Hans

1 1

Lost Jacket?
by Hans Raj Tiwary 20 Feb '20

20 Feb '20

Dear All, In case any of you left your jacket accidentally in S6, it is still there. Best, Hans

1 0

PhD seminar (20.02.2020)
by Hans Raj Tiwary 17 Feb '20

17 Feb '20

Dear All, We will have our first meeting of the PhD seminar on Thursday 20.02 at 10:00 am in S6. We will discuss matters related to organization of the seminar for the coming semester. Martin (Balko) will also present some papers for selection. I recommend that if you have a paper in mind that you could present this semester, bring it with you. Best regards, Hans

1 0

PhD Seminar (31.10.2019)
by Hans Raj Tiwary 04 Dec '19

04 Dec '19

Dear All, Pavel Dvořák will talk about the following paper tomorrow in our seminar: "Optimal Separation and Strong Direct Sum for Randomized Query Complexity" https://arxiv.org/abs/1908.01020 We will start at 9:50 as usual in S6. There will be some sweet refreshments so if you have a sweet tooth make sure you are there by 9:45 so that we can start on time. Best regards, Hans

1 4

← Newer
1
...
9
10
11
12
13
14
15
...
23
Older →

Jump to page:

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

Dokt-seminar-l