... We consider the mathematical models of the bio-populations homogeneous in space and time. The stochastic dynamics of such populations includes the birth and death processes, the migration and the immigration. ... We prove the existence of the limiting distribution, which in the dimension d = 2 requires either a very active migration or a very active immigration. ... The class of the models under consideration includes continuous "contact model" which was introduced and studied recently by Yu. ...

Еще в разделе: (Показать все результаты (>68) - new.math.msu.su/ )

• http://new.math.msu.su/department/probab/spec/Materialy_po_kursam_Tutubalina/Finstat/Bashelie/Bachelier100years.pdf
• http://new.math.msu.su/department/hydro/papers/2012-jfs.pdf
• http://new.math.msu.su/department/probab/spec/prog-konakov.pdf

... Moscow State University Russian Language Centre . Moscow State University . ... Learn Russian at the Moscow State University! ... 28.05.2004 . New full on-line Russian language reference on our website! (more.. ... On April, 29, 2004 the rector of the Moscow M.V.Lomonosov State University academician V.A.Sadovnichy signed the order on creation of the Moscow school of economy of the Moscow M.V.Lomonosov State University. (more.. ... Space tourist calls Russian language his greatest challenge . ...

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... Optical forces induced by Blo ch surface waves on a one-dimensional photonic crystal Shilkin D.A.1, Lyubin E.V.1 , Sob oleva I.V.1,2, Fedyanin A.A.1 1 Faculty of Physics , Lomonosov Moscow State University, 119991 Moscow , Russia 2 A.N. Frumkin Institute of Physical Chemistry and Electro chemistry, Russian Academy of Science, Moscow 119991, Russia e-mail: fedyanin@nanolab.phys.msu.ru Blo ch surface waves ( BSW ) are ...

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• http://nanolab.phys.msu.ru/sites/default/files/nl503029j3.pdf
• http://nanolab.phys.msu.ru/sites/default/files/ol33_699_2008.pdf
• http://nanolab.phys.msu.ru/sites/default/files/paper_hybrid.pdf

... Toxic heavy metal pollutants can cause great harm to terrestrial ecosystems. ... The focus of this work will be to link short-term (months) and long-term (years) microbial community dynamics and pollutant tolerance with varying levels of metal (lead) contamination. ... Spatial variability of podzol properties in forest ecosystems under air pollution impact. ... Koptsik, S., Koptsik, G., and Eruslankina, L. Heavy metals in subarctic forest ecosystems: soil pollution and impacts on plant diversity. ...

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• Risks of heavy metal inputs to agricultural and forest ecosystems in russia and
• Acid Deposition and Forest Soils. Eds. V.Nikonov G.Koptsik

... 000, 1ґ12 (2009) Printed 11 February 2010 A (MN L TEX style file v2.2) Analytical approximations of K -corrections in optical and near-infrared bands I1gor V. Chilingarian1 2 ,2,3 , Anne-Laure Melchior 1,4 and Ivan Yu. ... Received 2010 February 01; in original form 2009 August 14 ABSTRACT To compare photometric properties of galaxies at different redshifts, the fluxes need to be corrected for the changes of effective rest-frame wavelengths of filter bandpasses, called K -corrections. ... Table 1. ...

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• http://kcor.sai.msu.ru/2010/calc_kcor.pro
• http://kcor.sai.msu.ru/arXiv1102.1159.pdf
• http://kcor.sai.msu.ru/calc_kcor.pro

... On mutual relations between research and practice of mathematics education P 4: Erno Lehtinen: Mathematics education and learning sciences P 5: Plenar y Inter view Session moderated by Michщle Artigue P 6: Jill Adler and Sur vey Team 3: Mirror images of an emerging field: Researching mathematics teacher education P 7: Andreas Dress: Structure formation in nature as a topic of mathematics P 8: Ferdinando Arzarello: ... Journal of Mathematics Teacher Education, 5(1), 61-88. ...

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• http://higeom.math.msu.su/people/taras/talks/2014gamagori-talk.pdf
• http://higeom.math.msu.su/people/taras/TTC/slides/weitsman.pdf
• http://higeom.math.msu.su/~asmish/Lichnaja-2010/Version2010-11-20/OrgConferences/ger68.txt

by Margarita Dzhalalova It is known that the pressure difference values for a round parachute are constant over total canopy, then for a square parachute the values of pressure difference are non-uniform along radial ribbons differing even from each other and depending mainly on certain sets of line lengths, and therefore square parachutes attain different shapes from each other ( Fig.1 - photo of var.1 and var.2). ... Distribution of pressure coefficient along radial ribbons of square parachute. ...

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• Large-Scale Load Stabilization

... PbTe, SnTe, GeTe and their solid solutions are narrow-gap semiconductors widely used in infrared optoelectronics and for thermoelectric energy conversion. ... The present work is a continuation of recent EXAFS studies performed at the NSLS on GeTe, SnTe and PbTe crystals doped with high concentration of indium (10-35 at.% ... The studied samples were PbTe, SnTe and GeTe doped with 1.5-2% of indium along two sections (InTe and In 2 Te 3 ) of the phase diagrams. ... Results of data analysis. ...

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• Hopping transport equation for electrons in superlattices with vertical...
• Optical and photoelectric properties of anisotropic semiconductors
• Low-temperature phase transitions in some quaternary solid solutions of IV-VI

JOURNAL OF APPLIED PHYSICS VOLUME 96, NUMBER 1 1 JULY 2004 Theoretical analysis of the synergism in the dielectric strength for SF6 у CF4 mixtures A. V. Larin Є Laboratoire de Physico-Chimie Informatique, Facultes Universitaires Notre-Dame de la Paix, Rue de Bruxelles 61, B ... Calculated electron energy distribution function EEDF for the SF6 /CF4 mixture solid lines and a pure CF4 dashed lines or b pure SF6 dotted lines vs the electron energy under the same E / N values as given in Table IV. ...

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• http://beams.chem.msu.ru/sotrudniki/larin/IJIM99.pdf
• http://beams.chem.msu.ru/sotrudniki/larin/IJQCh_04.pdf
• http://beams.chem.msu.ru/sotrudniki/larin/JMC166.pdf

... The experimental data obtained using Cherenkov light of EAS reflected from the snow surface of the Big Alma-Ata Lake (Kazakhstan) are presented. ... The balloon-borne measurements in the energy range 10 15 -10 20 eV are planned. ... SPHERE detector array was elaborated for balloon-borne experiment [3-5]. ... SPHERE detector was situated on the 160 m high mountain ledge nearby the B.Alma-Ata lake (2500 m above sea level) to detect Cherenkov light reflected from the snow surface of the lake. ...

191. http://lib.sinp.msu.ru/static/tutorials/52_p4.pdf

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