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Archive of LIT News (2018)
19. 04. 2018
April 26, 2018,   at 11.00  ( LIT, r.310 ) the seminar LIT will be held:

Yakushkin O. O. (St-Peterburg SU): "Decomposition of the problem solving methods using services in a distributed computing environment"
(Materials of a PhD thesis)
The report discusses a technique for modeling various distributed service systems from a viewpoint of building architectures, analysis of protocols of interacting components of the systems and the resources consumed by them, numerical modeling of the considered distributed system and integration of data received during work of the system into the considered model. More... ( PDF)

18. 04. 2018
April 24, 2018,   at 15.00  ( LIT Conference Hall ) the seminar LIT will be held:

Состоится юбилейный семинар, посвященный 80-летию со дня рождения И.В. Пузынина

1. 15.00 Торжественная часть
Выступления коллег и друзей.

2. 16.00 Научный семинар

В.С. Мележик, "Расчеты резонансных процессов в ограниченной геометрии атомных и ионно-атомных ловушек".
В.П. Гердт, "Компьютерный анализ линеризуемости обыкновенных дифференциальных уравнений".
В.П. Цветков, "Регуляризованный аналог метода Ньютона в задачах астрофизики, экономики, демографии и моделирования кардиоритмов".
З.А. Шарипов, "Методы молекулярной динамики для моделирования процессов взаимодействия тяжелых ионов и нанокластеров с конденсированными средами".

28. 03. 2018

Dear colleagues!
The new supercomputer of N.N. Govorun is presented in the Joint Institute for Nuclear Research in Dubna.
The project is aimed to radically accelerate complex theoretical and experimental studies underway at JINR, including the flagship mega science project the NICA complex.

On 27 March 2018, presentation of the new supercomputer was held in the framework of the session of the JINR Committee of Plenipotentiaries of the Governments of the JINR Member States. The supercomputer was named after Nikolai N. Govorun who greatly contributed to development of information technologies in JINR. More...

22. 03. 2018

Dear colleagues!
Directorate of LIT and the Intel company, RSK Technologies, NVIDIA, IBS Platformix invite you to participate in the Presentation of Supercomputer of N.N. Govorun which will take place at 16:00, on March 27, 2018 in the Laboratory of information technologies of JINR.
Program of the presentation

21. 03. 2018

Dear Colleagues,
In the "JINR News" bulletin (2018, No.1, P. 22-27) you can find an article of A. G. Dolbilov, P. V. Zrelov, V. V. Korenkov, N. A. Kutovsky, V. V. Mitsyn, D. V. Podgainy, O. I. Streltsova, T. A. Strizh, V. V. Trofimov "Multifunctional Information and Computing Complex of the Laboratory of Information Technologies".

21. 03. 2018
March 22, 2018,   at 15.30  ( LNR Conference hall ) the seminar LIT will be held:

V.B. Zlokazov(LIT, JINR): "Nonparametric method of purity testing for the exponential distributions for low statistics data"
Многие новаторские физические эксперименты выдают очень малый объем данных, и вдобавок не располагают достаточной априорной информацией о параметрах их функций распределения (яркий пример — синтез сверхтяжелых элементов). More

15. 03. 2018
March 21, 2018,   at 15.00  ( LIT, r.310 ) the seminar LIT will be held:

Joint seminar with Frank Laboratory of Neutron Physics

N.V. Korepanova, N.D. Dikusar, Y.N. Pepelyshev, M. Dima: "Neutron Noise Analysis using the Basic Element Method"
The neutron noise spectra in nuclear reactors are a convolution of multiple induced reactions. In the case of the IBR-2M pulsed reactor (JINR-Dubna), neutron noise is a random change in the pulse energy. More... ( PDF)
15. 03. 2018
March 20, 2018,   at 15.00  ( LIT, r.310 ) the seminar LIT will be held:

D. Oleynik: "Challenges for distributed computing in preparation to HL LHC"
Main aim of this talk is to get overview of current status and describe nearest needs from distributed computing for LHC Experiments. Evolution of HEP Software and middleware of experiments which dictated by the evolution of computing facilities and changes of distributed computing paradigm will be described.

01. 03. 2018

Dear Colleagues!!
Please see information about LIT supercomputer in JINR

26. 02. 2018
February 27, 2018,   at 15.00  ( LIT, r.310 ) a meeting of the LIT Scientific Technical Council will be held:


  • Выступление Овчаренко Егора Владимировича по материалам кандидатской диссертации  "Разработка методов моделирования, сбора и анализа данных физических установок и их применение для детектора RICH эксперимента CBM".
    Научный руководитель Белогуров С.Г.
  • Проект заключения НТС ЛИТ. 
26. 02. 2018
February 28, 2018,   at 15.00  ( LIT, r.310 ) the seminar LIT will be held:

1. Taisia S. Shiniaeva: "Mathematical models of information processes in the academic community"
Model of activity in the network and its analysis was proposed as a result of the research. More... ( PDF)

2. Bobkov S. A. (NRC "Kurchatov Institute"): "The classification of diffraction images by type biomolecules studied in experiments on lasers with free electrons using machine training methods"
(materials of a PhD thesis)
The method of coherent x-ray diffraction microscopy (CXDI) on free electron lasers provides a way for determining a three-dimensional structure of nano-dimensional objects, including biological particles such as proteins and viruses, with a resolution up to 1 Å. More... ( PDF)

13. 02. 2018
February 15, 2018,   at 15.00  ( LIT, r.310 ) the seminar LIT will be held:

P.V. Goncharov (State Technical University of Gomel, Republic of Belarus), M.A. Matveev (JINR): "Using HybriLIT cluster to speed up the calculations for machine learning tasks"
In past decades the topic of self-learning algorithms, such as deep neural networks, has gained popularity. The idea appeared in the 50s of the past decade, but hardware and software was an obstacle to research. More... ( PDF)

13. 02. 2018
February 21, 2018,   at 11.30  ( LIT, r.310 ) the seminar LIT will be held:

Ayryan E.A. (LIT JINR), Malykh M.D. (RUDN, MSU), Sevastianov L.A. (RUDN, JINR): "Finite differences method and integration of differential equations in finite terms"
For ordinary differential equations of a certain class introduced by the French mathematician Painleve, one can construct finite difference schemes that preserve algebraic properties of exact solutions. More... ( PDF)

06. 02. 2018
February 12, 2018,   at 15.00  ( LIT, r.310 ) the seminar LIT will be held:

Prof. Daniel Vizman (West University of Timişoara, Romania): "Numerical modelling activities at West University of Timisoara"
Prof. dr. Daniel Vizman is the Dean of Physics Faculty and the leader of the Crystal Growth Laboratory, West University of Timisoara. Professor Vizman is a former Humbolt Fellow at Fraunhofer Institute, Erlangen, Germany and the Secretary of European Network of Crystal Growth. More... ( PDF )

29. 01. 2018

Dear Colleagues!
Please see photo-report of the opening of the 25th International Conference "Mathematics. Computing. Education" (MCE-2018) which is being held these days in the Dubna State University.

28. 01. 2018

From 29 January to 3 February 2018, XXV International Conference "Mathematics, Computing. Education" will be held in the Dubna State University.   During the conference, online streaming of plenary meeting and round tables will be organized on the Dubna State University you-tube channel.

18. 01. 2018
January 23, 2018,   at 15.00  ( LIT Conference Hall ) a meeting of the LIT Scientific Technical Council will be held:


  • V. V. Korenkov. Status and prospects of the development of LIT JINR.
  • Elections for the positions of:
    1. A leading researcher, elected is a leading researcher Yu. l. Kalinovsky
         O. Chuluunbaatar represents
    2. A leading researcher, elected is leading researcher N.Yu. Shirikova
         I. V. Amirkhanov represents
  • Different items.
15. 01. 2018
January 18, 2018,   at 15.00  ( LIT, r.310 ) the seminar LIT will be held:

Alexander Wagner (DESY, Hamburg): "JOIN2. A scientists toolbox"
The talk gives an outline of the JOIN2 project for our new partners at the Joint Institute for Nuclear Research (JINR), Dubna, Russian Federation. More... ( PDF )

Archive of LIT news  (2017)
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