Author name code: kourganoff ADS astronomy entries on 2022-09-14 author:"Kourganoff, Vladimir" ------------------------------------------------------------------------ Title: Quelques problèmes posés par les découvertes de Pluton et de Neptune. Questions raised by the discovery of Pluto and Neptune Authors: Kourganoff, V. Bibcode: 2003CRPhy...4..305K Altcode: This Note reviews the history of the discovery of the planets Pluto and Neptune. To cite this article: V. Kourganoff, C. R. Physique 4 (2003). Title: Daniel Chalonge (1895 - 1977). Un "chercheur-formateur" d'une valeur exceptionnelle. Authors: Kourganoff, V. Bibcode: 1992ctap.conf..720K Altcode: No abstract at ADS Title: Otto Struve: Scientist and Humanist Authors: Kourganoff, Vladimir Bibcode: 1988S&T....75..379K Altcode: No abstract at ADS Title: Book-Review - Introduction to Advanced Astrophysics Authors: Kourganoff, V.; Onderlicka, B. Bibcode: 1982BAICz..33...63K Altcode: No abstract at ADS Title: Book-Review - Introduction to Advanced Astrophysics Authors: Kourganoff, V.; Smith, R. C. Bibcode: 1981Obs...101..220K Altcode: No abstract at ADS Title: Book Review - Introduction to Advanced Astrophysics Authors: Kourganoff, V.; De Loore, C. Bibcode: 1981SSRv...28..116K Altcode: No abstract at ADS Title: Introduction to Advanced Astrophysics Authors: Kourganoff, V.; Layzer, David Bibcode: 1981PhT....34e..80K Altcode: No abstract at ADS Title: Book-Review - Introduction to Advanced Astrophysics Authors: Kourganoff, V.; Frohlich, H. E. Bibcode: 1981AN....302..166K Altcode: No abstract at ADS Title: Book-Review - Introduction to Advanced Astrophysics Authors: Kourganoff, V. Bibcode: 1980Sci...209.1511K Altcode: No abstract at ADS Title: Book-Review - Introduction to Advanced Astrophysics Authors: Kourganoff, V.; Bath, G. T. Bibcode: 1980Natur.286..312K Altcode: No abstract at ADS Title: Book-Review - Introduction to Advanced Astrophysics Authors: Kourganoff, V. Bibcode: 1980S&T....59..509K Altcode: No abstract at ADS Title: Introduction to advanced astrophysics Authors: Kourganoff, V. Bibcode: 1980GAM....17.....K Altcode: The purpose of this textbook is to provide a basic knowledge of the main parts of modern astrophysics at the undergraduate level. Subjects include radiative transfer and internal structure of normal stars; white dwarfs, neutron stars, and pulsars; Newton's law, binary systems, and galactic X-ray sources; and the elementary theory and basic observational data of cosmology. Attention is given to the theory of radiative transfer, properties of the degenerate Fermi gas, celestial mechanics applied to binary systems, and relativistic concepts. Title: Astronomy as a specific discipline and the problems of teaching it Authors: Kourganoff, V. Bibcode: 1980VA.....24..239K Altcode: No abstract at ADS Title: Introduction to the Physics of Stellar Interiors Authors: Kourganoff, V. Bibcode: 1973ASSL...34.....K Altcode: 1973irsi.conf.....K No abstract at ADS Title: Introduction to the physics of stellar interiors Authors: Kourganoff, Vladimir Bibcode: 1973ipsi.book.....K Altcode: 1973QB808.K6813.... No abstract at ADS Title: Introduction a la physique des interieurs stellaires Authors: Kourganoff, Vladimir Bibcode: 1970ilpd.book.....K Altcode: 1970QB461.K68...... No abstract at ADS Title: Introduction to the general theory of particle transfer Authors: Kourganoff, Vladimir Bibcode: 1969itgt.book.....K Altcode: No abstract at ADS Title: Introduction to the physics of stellar interiors Authors: Kourganoff, Vladimir Bibcode: 1969itps.book.....K Altcode: No abstract at ADS Title: Initiation à la théorie générale du transfert des particules Authors: Kourganoff, V. Bibcode: 1967mamt.book..275K Altcode: No abstract at ADS Title: Buchbesprechungen über: Astronomie Fonda mentale Élémentaire (Ref. G. TRAVING) Authors: Kourganoff, V. Bibcode: 1963ZA.....57..226K Altcode: No abstract at ADS Title: Astronomie fondamentale elementaire Authors: Kourganoff, Vladimir Bibcode: 1961afe..book.....K Altcode: No abstract at ADS Title: Les Étoiles chaudes à raies d'émission (suite) Authors: Kourganoff, V. Bibcode: 1958LAstr..72..151K Altcode: No abstract at ADS Title: Les étoiles chaudes à raies d'émission (1re partie) Authors: Kourganoff, V. Bibcode: 1958LAstr..72..113K Altcode: No abstract at ADS Title: 15. Les etoiles Be et P Cygni: rapport introductif Authors: Kourganoff, V. Bibcode: 1958LIACo...8..117K Altcode: No abstract at ADS Title: The Committee for the Distribution of Astronomical Literature and the Astronomical News Letters Authors: Bok, Bart J.; Kourganoff, V. Bibcode: 1955VA......1...22B Altcode: No abstract at ADS Title: Astrobotanique Authors: Kourganoff, V. Bibcode: 1954LAstr..68..433K Altcode: No abstract at ADS Title: Analyse de quelques travaux publiés en U. R. S. S. relatifs à la structure interne des étoiles et leur stabilité Authors: Kourganoff, V. Bibcode: 1954LIACo...5..153K Altcode: 1954MSRSL...1..153K; 1954pna..conf..153K No abstract at ADS Title: Basic methods in transfer problems; radiative equilibrium and neutron diffusion Authors: Kourganoff, Vladimir Bibcode: 1952bmtp.book.....K Altcode: 1952QB801.K78...... No abstract at ADS Title: Exact Source Functions by an Extension of Chandrasekhar's Limiting Process. Authors: Kourganoff, Vladimir Bibcode: 1951ApJ...113..419K Altcode: Chandrasekhar discovered that solutions in the nth approximation given by the method of discrete beams for the emergent intensity can be transformed in such a way that equations of an infinite degree are avoided and their limits, as n H obtained explicitly. In this paper Chandrasekhar's limiting process is extended to functions describing the internal state of the atmosphere. In particular, we show how, by a suitable interpretation of the constants of integration, the solutions in the nth approximation for the source functions (r) can also be transformed into a forni suitable for effecting the passage to infinite approximation. Two examples of obtaining the exact (r) by this method are given: (i) for the problem of isotropic scattering in a gray atmosphere and (ii) for a problem of line formation in a nongray atmosphere. Title: Occasional Spectrographic Observations of Eclipsing Binaries. Authors: Struve, O.; Horak, H. G.; Canavaggia, R.; Kourganoff, V.; Colacevich, A. Bibcode: 1950ApJ...111R.658S Altcode: No abstract at ADS Title: On a Generalization of the Variational Method for Problems of Radiative Transfer. Authors: Kourganoff, V. Bibcode: 1950ApJ...111..443K Altcode: No abstract at ADS Title: Température de brillance et opacité des atmopsphères stellaires, application au Soleil Authors: Chalonge, Daniel; Divan, Lucienne; Kourganoff, Vladimir Bibcode: 1950AnAp...13..347C Altcode: No abstract at ADS Title: The Spectrum of Nova Scuti 1949 Authors: Kourganoff, V.; Canavaggia, R.; Munch, G. Bibcode: 1949S&T.....9...33K Altcode: No abstract at ADS Title: Une nouvelle solution du problème de Milne pour la diffusion des neutrons et le transfert du rayonnement Authors: Kourganoff, Vladimir Bibcode: 1949AnAp...12..169K Altcode: No abstract at ADS Title: Sur le choix des formules d'intégration numérique dans la résolution des équations intégro-différentielles de transfert (rayonnement, neutrons) par la << méthode des ordonnées discrétes >> Authors: Kourganoff, Vladimir; Pecker, Charlotte Bibcode: 1949AnAp...12..247K Altcode: No abstract at ADS Title: Errata et rectifications aux mémoires (tome 10, p. 282 et 329): Sur les fonctions KN(x) et certaines intégrales, I et II Authors: Kourganoff, Vladimir Bibcode: 1948AnAp...11..163K Altcode: No abstract at ADS Title: Sur les fonctions Kn(x) et certaines intégrales qui s'y rattachent. II : Calcul des intégrales Ip,s,n,m (a, b) = ∫infin0 e-pxx sK n(ax) Km (bx)dx' Authors: Kourganoff, Vladimir Bibcode: 1947AnAp...10..329K Altcode: No abstract at ADS Title: Sur les fonctions Kn(x) = ∫1 e-xt/tn dt et certaines intégrales quis'y rattachent. I: Properiétés générales des Kn(x) et calcul des intégrales Ipsn (a)=∫0 e-pxxsKn(ax)dx Authors: Kourganoff, Vladimir Bibcode: 1947AnAp...10..282K Altcode: No abstract at ADS Title: Recherches sur le spectre continu du Soleil. I: L'ion négatif hydrogène dans la photosphère solaire Authors: Chalonge, Daniel; Kourganoff, Vladimir Bibcode: 1946AnAp....9...69C Altcode: No abstract at ADS Title: Nouvelles données sur l'histoire de la découverte de Pluton Authors: Kourganoff, V. Bibcode: 1944C&T....60..180K Altcode: No abstract at ADS Title: La part de la mecanique celeste dans la decouverte de Pluton. Authors: Kourganoff, Vladimir Bibcode: 1941pmcd.book.....K Altcode: 1941QB701.K6....... No abstract at ADS Title: La part de la Mécanique céleste dans la découverte de Pluton Authors: Kourganoff, V. Bibcode: 1940BuAst..12..147K Altcode: No abstract at ADS Title: La part de la Mécanique céleste dans la découverte de Pluton (Suite) Authors: Kourganoff, V. Bibcode: 1940BuAst..12..271K Altcode: No abstract at ADS Title: La part de la Mécanique céleste dans la découverte de Pluton (Suite et fin) Authors: Kourganoff, V. Bibcode: 1940BuAst..12..303K Altcode: No abstract at ADS Title: Étude de quelques formules approchées pour le calcul des avances séculaires des noeuds er des périhélies des planètes Authors: Kourganoff, V. Bibcode: 1937BuAst..10..109K Altcode: No abstract at ADS