Dmitri A. Timashev Torus actions of complexity one Let T = (Cв )r be a complex algebraic torus acting on an algebraic variety X . ... By Sumihiro's theorem X = Xi is covered by finitely many affine open T -stable subvarieties. ... The normal affine T -varieties of complexity 1 are in a 1­1 correspondence with the hypercones. ... Conclusion: Normal T -varieties of complexity 1 are in a 1­1 correspondence with finite collections of hypercones intersecting in their common hyperfaces, called hyperfans. ...

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• Taras Panov (English)
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Ричард Столлмен (Richard Matthew Stallman) (р.1953) основатель проекта GNU ("GNU Is Not Unix", 1984 г.), основатель Фонда Свободного ПО (Free Software Foundation, 1985 г.), лауреат премии МакАртура (1990 г.), премии ACM Grace Murray Hopper's Award (1991 г.). ... freedom 0: use software for any purpose . freedom 1: study software (sources required) . ... Линус Торвальдс (Linus Benedict Torvalds) (р. 1969 г.) автор ядра Linux (1991 г.), на котором основана свободная операционная система GNU/Linux. ...

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... Average effective wavelengths and band widths for various sp ectra Lyrae spectrum f flat k е 1014 Hz 5386 ± 18 4.66 ± 0.04 5714 ± 12 4.1 6234.5 ± 0.5 1.03 5372 ± 18 4.69 ± 0.04 eff 2 Optical Filter ID 1 2 3 4 a Fo c -6 10 erg/cm2 s 12.55 ± 0.10 11.04 ± 0.01 2.77 ± 0.004 12.63 ± 0.10 fo d 6 10 photons/cm2 s 3.40 ± 0.02 3.18 ± 0.004 0.87 ± 0.002 3.42 ± 0.02 Power-law eff f 2 е 5746 ± 317 6197 ± 253 6305 ± 31 5736 ± 316 spectra pl k 1014 Hz 3.70 ± 0.26 3.14 ± 0.16 0.88 ± 0.01 3.70 ± 0.27 Table 1. ...

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• Ya.B. Zeldovich All-Moscow Seminar of Astrophysicists

Welcome to Fourmilab 's calendar converter! ... In the Julian calendar every fourth year is a leap year in which February has 29, not 28 days, but in the Gregorian, years divisible by 100 are not leap years unless they are also divisible by 400. ... The average length of a year is 365.2468 days compared to the actual solar tropical year (time from equinox to equinox) of 365.24219 days, so the calendar accumulates one day of error with respect to the solar year every 216 years. ... Excel serial day: . ...

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... One of the project objectives was to investigate practical efficiency of some modern iterative methods, including multigrid techniques and domain decomposition methods as well as methods for small compressible materials. ... Hence, the project research initiated because of INTAS financial support contributes in setting up modern computational techniques in tire design. ... Research on efficiency of iterative methods was conducted at the department of Mechanics of Composites about ten years ago. ...

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... This course focuses on main characteristics of the ?life? of academic information (its development and diffusion), and on basic algorithms of data retrieval. ... This course consists of four interrelated areas: theoretical introduction (Internetics and information theory), and practical units including the three pillars of information retrieval services: factual, bibliographic and documentary search. ... Factual search. ... Internet-heuristics strategies: summarizing information retrieval skills . ...

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• Moscow State University. Faculty of History. Frequently Asked Questions
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Nonlinear Dynamic Phenomena in Physiological Control Systems Mosekilde E. BioSim Coordinator EU Network of Excellence Department of Physics, Technical University of Denmark, Kgs. Lyngby, 2800, Denmark; e-mail: erik.mosekilde@fysik.dtu.dk The purpose of this talk is to demonstrate the essential role that nonlinear dynamic phenomena play in normal physiological regulation and in the development of various diseases. As an example we consider renal auto-regulation in normo- and hypertensive rats. ...

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• MSM 2007
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... SUPER RATIO . ... On this page I will present the most important (on my opinion) idea on Intellegence Life in the Universe . ... On the problem of the Super Ratio in astrophysics" . ... As a matter of fact, this is the main problem of the modern natural science. ... Here I shall try to speak about the most important problem of the modern natural science, the problem which is undoubtedly, of more importance than discovery of Blacks Holes, creation of Grand Unification Theory or Artificial...

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... VaST is a software tool for finding variable objects on a series of astronomical images. ... VaST performs object detection and aperture photometry using SExtractor on each image, cross-matches lists of detected stars, performs magnitude calibration with respect to the first (reference) image and constructs a lightcurve for each object. ... VaST FITS image viewer ./pgfv . ... Part I" PZP, vol. ... K. V. Sokolovsky, S. A. Korotkiy; "New Variable Stars Discovered by the NMW Survey" PZP, vol. ...

131. http://www.ecocoop.ru/monitor/messages/1388.html

132. А. Б. Сосинский "Как учатся математике во Франции"

133. Публикации

134. Atlas

135. JCatalog >> Journal information >>

136. http://sn.sai.msu.ru/~sil/preprints/postbr1.pdf

137. staff:guterman:conf_engl.html | Кафедра высшей алгебры

138. MSU Chamber Orchestra. Concerts. Season 1999/2000.

139. Public administration. Web journal

140. Network Engineer in Mobile Handset / Вакансии / Physcareer.ru