Parcourir les contenus (29 total)
- Mots-clés: BETTI
Faisceaux pervers
Mots-clés: ABEL, ANALYSE ALGEBRIQUE, ARTIN, BANACH, BEILINSON, BERNSTEIN, BETTI, CECH, CHEEGER, CHERN, COHOMOLOGIE, DE RHAM, DELIGNE, EULER, FROBENIUS, GABBER, GORESKY, GROTHENDIECK, GROUPES ARITHMETIQUES, GYSIN, HODGE, LEFSCHETZ, LERAY, MAC PHERSON, MACPHERSON, POINCARE, PREPUBLICATION, SCHEMAS, SWAN, VERDIER, WEIL, WHITNEY, YONEDA, ZARISKI
A Survey of foliations and operator algebras
Mots-clés: 1981, ALGEBRES D'OPERATEURS, ATIYAH, BETTI, BONNET, BOREL, BOTT, C*-ALGEBRES, CLIFFORD, CONNES, EN, EUCLIDE, EULER, FEUILLETAGES, GAUSS, GEOMETRIE DIFFERENTIELLE NON COMMUTATIVE, GROTHENDIECK, HAEFLIGER, HAUSDORFF, HILBERT, K-THEORIE, KASPAROV, KRONECKER, LAPLACE, LEBESGUE, LIE, PFAFFIAN, PIMSNER, REEB, RIEMANN, ROCH, RUELLE, SCHMIDT, SINGER, SULLIVAN, THOM, VOICULESCU
Cycles for the dynamical study of foliated manifolds and complex manifolds
Mots-clés: 1976, ASIMOV, BANACH, BENDIXON, BETTI, BOWEN, CANTOR, CHAMPS VECTORIELS, CHOQUET, CHOW, DARBOUX, DE RHAM, DIRAC, DISTRIBUTION, EN, EUCLIDE, FEUILLETAGES, FRIED, HAEFLIGER, HAHN, HAWKING, HODGE, HOMOLOGIE, KAEHLER, LORENZ, MOIZSHEZON, NOVIKOV, PATODI, PLANTE, POINCARE, PREPUBLICATION, RIEMANN, RIESZ, ROSENBERG, RUELLE, SCHWARTZ, SHUBERT, SULLIVAN, THEORIE DES PROBABILITES, THURSTON, WEINSTEIN
The Homology theory of the closed geodesic problem
Mots-clés: 1975, BETTI, EN, GEODESIE, GROMOLL, HOLOTOPIE, KLINGENBERG, MAYER, PREPUBLICATION, SULLIVAN, TOPOLOGIE ALGEBRIQUE, VIGUE-POIRRIER
Application of Morse theory to the symmetry breaking in the Landau theory of second order phase transition
Invariants polynomiaux des groupes de symétrie moléculaire et cristallographique
Mots-clés: 1977, ABEL, BETHE, BETTI, BURNSIDE, CHEVALLEY, COXETER, CRISTALLOGRAPHIE, DYNKIN, FR, INVARIANTS, KILLINGBECK, KLEIN, LANDAU, LIE, LIFSCHITZ, MATHEMATIQUES, MEYER, MICHEL, MOLIEN, MOZRZYMAS, POLYNOMES, PREPUBLICATION, SHARP, SHEPARD, STANLEY, STEINBERG, SYMETRIE MOLECULAIRE, TODD, WEYL, WINTERNITZ
À Propos des brisures spontanées de symétrie
Mots-clés: 1975, APPLICATIONS, BERTIN, BETTI, CONGRES ET CONFERENCES, EN, FR, GOLDSTONE, GURSEY, HIGGS, HILBERT, JACOBI, KASTLER, LANDAU, MAC LAURIN, MATHEMATIQUES, MICHEL, MORSE, PHYSIQUE, PREPUBLICATION, RADICATI, SATTINGER, SYMETRIE BRISEE, THOM
Recent results on the implications of crystal symmetry and time reversal
Mots-clés: 1998, ANALYSE NUMERIQUE, BETTI, BRAVAIS, BRILLOUIN, COMPACTIFICATIONS, CRISTAUX, DIRICHLET, EN, EUCLIDE, FEDOROV, FOURIER, KIM, LORENTZ, MACUALEY, MICHEL, MINKOWSKI, MOLIEN, MORSE, MOSTOW, PALAIS, POINCARE, POLYNOMES, PREPUBLICATION, SHUBNIKOV, SYMETRIE, VAN HOVE, WYCKOFF, ZAK, ZHILINSKII, ZONES DE BRILLOUIN
Rydberg states of atoms and molecules. Basic group theoretical and topological analysis
Mots-clés: 1997, ABEL, ABRAHAM, ALBER, ARNOL'D, ATIYAH, ATOMES, AVRON, AYMAR, BASOV, BEIMS, BELLISSARD, BELOV, BETTI, BIEDENHARN, BIXON, BOITEUX, BOLDYREV, BORDAS, BOTT, BRAUN, BRODERSEN, BROWN, BURNSIDE, BYERS, CACCIANI, CASIMIR, CHAMPS ELECTROMAGNETIQUES, CHEVALLEY, CHILD, CHUBNIKOV, COULOMB, COULSON, CUSHMAN, DABROWSKI, DAVIES, DELANDE, DELOS, DIETRICH, DIM, DODHY, DORENY, DUBROVIN, EN, ENGLEFIELD, ETATS DE RYDBERG, EULER, FANO, FARRELLY, FATH, FLOTHMANN, FOCK, FOMENKO, FREY, FRIEDRICH, FUJII, GANESAN, GERMANN, GILMORE, GOODSON, GOURLAY, GRANT, GREEN, GROZDANOV, GUILLEMIN, GY, HAMERMESH, HAMILTON, HARRIS, HARTER, HASEGAWA, HEEGARD, HELM, HERRICK, HILBERT, HOWARD, HULET, HULTEN, HUPPNER, HYDROGENE, IKEN, IWAI, JACOBSON, JAFFE, JARIC, JONES, JORTNER, JUNGEN, KALINSKY, KELLMAN, KETTERLE, KING, KIRWAN, KLEPPNER, KOENIG, KRANTZMAN, KRISCHNER, KUWATA, LAPLACE, LAWTON, LEBOEUF, LEE, LEMBO, LENZ, LIE, LIU, LOMBARDI, LOUK, LYAPOUNOV, MADSEN, MAO, MARDSEN, MAYER, MCINTOSH, MERKT, MICHEL, MICHELOT, MICHELS, MILCZEWSKI, MILLIGAN, MILLS, MOLIEN, MONTGOMERY, MORSE, MOZRZYMAS, NEKHOROSHEV, NIU, PALAIS, PAN, PATTERSON, PAULI, PAVLICHENKOV, PAVLOV, PEREMOLOV, PLANCK, POINCARE, POSTON, PREPUBLICATION, RABANI, RAITHEL, REMACLE, RINGE, RINNEBERG, ROBNIK, RYDBERG, SADOVSKII, SAKURAI, SCHRODINGER, SCHRUFER, SCHWARZ, SEIPP, SIMON, SINANOGLU, SMALE, SMOANE, SOLOV'EV, STANLEY, STARK, STEPHENS, STIEFEL, SUDDEN, SUISTERMAAT, TANNER, THOSS, THURSTON, UZER, VELDT, WALTER, WANG, WATSON, WEBER, WEYL, WIGNER, WINTGEN, WRIGHT, WUNNER, ZAKRZEWSKI, ZEEMAN, ZHANG, ZHILINSKII
Extrema of P-invariant functions on the Brillouin zone
Abstract : This paper studies the number of extrema (and their positions) of a countinuous Morse function on the Brillouin zone, when it…
Mots-clés: 1992, ABEL, BETTI, BRAVAIS, BRILLOUIN, CRISTALLOGRAPHIE, EN, EUCLIDE, EULER, FEDOROV, GRAMM, HERMANN, HESSE, HIGGS, JORDAN, MATHEMATIQUES, MAUGUIN, MAXIMUMS ET MINIMUMS, MICHEL, MONTROLL, MORSE, PHYSIQUE, POINCARE, PREPUBLICATION, RIEMANN, RYDBERG, SCHONFLIES, SMOLLETT, SYMETRIE, THEORIE DE MORSE, VAN HOVE, VANHOVE, ZONES DE BRILLOUIN
Tight and taut immersions
Mots-clés: 1990, ALEXANDROV, BANCHOFF, BETTI, BOTT, CARTER, CECH, CECIL, CHERN, DUPIN, DYNKIN, EN, EUCLIDE, EULER, FENCHEL, FERUS, GAUSS, HAAB, HEAWOOD, HILBERT, HSIANG, IMMERSIONS, KAHLER, KARCHER, KILLING, KLEIN, KOBAYASHI, KUHNEL, KUIPER, LASHOF, LIPSCHIZ, MATHEMATIQUES, MEEKS, MILNOR, MOEBIUS, MORSE, MUNZNER, OZAWA, PALAIS, PINKALL, PREPUBLICATION, RYAN, SAMELSON, TAKEUCHI, TERNG, THORBERGSSON, VEORNESE, WEST
Geometry in total absolute curvature theory
Mots-clés: 1984, BANCHOFF, BETTI, BRIESKORN, CARTAN, CARTER, CECH, CECYL, COURBURE, DUPIN, EN, EUCLIDE, FARY, FENCHEL, FERUS, FOX, GAUSS, GEOMETRIE, HEBDA, HILBERT, KAHLER, KARCHER, KILLING, KOBAYASHI, KUHNEL, KUIPER, LANGEVIN, LEVINE, LIPSCHITZ, MEEKS, MILNOR, MOEBIUS, MORTON, MUNZNER, PREPUBLICATION, ROSENBERG, RYAN, SCHARLEMANN, SHANESON, TAKEUCHI, THORBERGSSON, VARIETES, VERONESE, WALL, WEST, WINTGEN
A Short history of triangulation and related matters
Mots-clés: 1977, AKBULUT, ALEXANDER, BETTI, BRIESKORN, BROUWER, BROWDER, CAIRNS, CECH, COHEN, CONGRES ET CONFERENCES, EDWARDS, EELLS, EILENBERG, EN, EULER, GALEWSKI, GORDON, GRASSMANN, HIRSCH, HIRZEBRUCH, HISTOIRE, HUBBARD, HUDSON, KERVAIRE, KING, KIRBY, KUIPER, LIPSCHITZ, LOJACIEWICZ, MAC LANE, MATUMOTO, MAZUR, MILNOR, MORSE, MUNKRES, NASH, NOVIKOV, PAPAKYRIOKOPOULOS, POENARU, POINCARE, PONTRJAGIN, PREPUBLICATION, RIEMANN, ROHLIN, SIEBENMANN, SMALE, STALLINGS, STEENROD, STERNE, SULLIVAN, TAMURA, THOM, THREFALL, TOGNOLI, TRIANGULATION, VEBLEN, VIETORIS, WEYL, WHITEHEAD, ZEEMAN
Periods
Mots-clés: ANDERSON, APERY, ARCHIMEDE, ARTIN, BEILINSON, BESSEL, BETTI, BEUKERS, BIRCH, BLOCH, BOMBIERI, BROADHURST, CHOWLA, COMEZ, DEDEKIND, DELIGNE, DENINGER, DIRICHLET, DWORK, DYER, EICHLER, EISENSTEIN, EN, EQAUTIONS DIFFERENTIELLES, ESNAULT, EULER, FONCTIONS ALGEBRIQUES, FOURIER, FRICKE, FUCHS, GALOIS, GAUSS, GEOMETRIE ALGEBRIQUE ARITHMETIQUE, GONCHAROV, GREEN, GROTHENDIECK, HECKE, HECKMAN, HERMITE, HYPOTHESES, JACOB, JOUANOLOU, KLEIN, KLINGEN, KONTSEVICH, KRONECKER, KUGA, LANGLANDS, LEBESGUE, LEGENDRE, LEIBNIZ, LINDEMANN, MAHLER, MANIN, MELLIN, MORDELL, NERON, NEWTON, NOMBRES, PETERSON, PICARD, POISSON, PREPUBLICATION, RAMANUJAN, RANKIN, RIEMANN, SCHOLL, SCHWARZ, SELBERG, SHIMURA, SIEGEL, STOKES, SWINNERTON, TATE, TAYLOR, VOEVODSKY, WEIERSTRASS, WEIL, ZAGIER
Topological invariants of dynamical systems and spaces of holomorphic maps - Part I
Mots-clés: 1999, BANACH, BERNSTEIN, BETTI, BISHOP, BONK, BOREL, CARTAN, CAUCHY, CECH, CONNES, DIRAC, DYNAMIQUE SYMBOLIQUE, EN, EREMENKO, EUCLIDE, EULER, FREDHOLM, GABBER, GALLOT, GARDING, GRASSMANN, GROMOV, GROTHENDIECK, HAAR, HARNACK, HAUSDORFF, HERMITE, HILBERT, HODGE, KAHLER, KAPLANSKY, KAZDHAN, KODAIRA, LAGRANGE, LAPLACE, LEBESGUE, LEVY, LIN, LIPSCHITZ, MCQUILLAN, MEYER, MILNOR, MINKOWSKI, NEVANLINNA, ORNSTEIN, PETROVSKI, POINCARE, PREPUBLICATION, RICCI, RIEMANN, SOUS-VARIETES, SYSTEMES DYNAMIQUES, THOM, URYSON, VON NEUMANN, WEI, WEISS, YAU, ZARISKI
Endomorphisms of symbolic algebraic varieties
Mots-clés: 1998, AX, BARULA, BETTI, BIALYNICHI, BOGOMOLOV, BOREL, CANTOR, CARTAN, CAUCHY, CAYLEY, CHARMALOV, EN, ENDOMORPHISMES, FATOU, FROBENIUS, GALOIS, GOTTSCHALK, GROMOV, HAUSDORFF, HRUSHOVSKI, LANG, LEFSCHETZ, LIE, LIPSCHITZ, MACHI, MIGNOSI, MOORE, MULLER, MYHILL, PREPUBLICATION, ROSENLICHT, VARIETES ALGEBRIQUES, WEIL, WEISS, ZARISKI
Systoles and intersystolic inequalities
Mots-clés: 1992, ABEL, ACCOLA, BANACH, BAVARD, BERGER, BETTI, BLATTER, BUSER, CALABI, CARATHEODORY, CARNOT, DE RAHM, EILENBERG, EN, EUCLIDE, EULER, FEDERER, FLEMING, FOURIER, GALOIS, GAUSS, GEOMETRIE DES NOMBRES, GRASSMANN, GROMOV, HAAR, HAUSDORFF, HERMITH, HLAWKA, HODGE, INEGALITES, JACOB, JENNI, KAHLER, LAGRANGE, LAWSON, LOEWNER, MAC LANE, MATSUSAKA, MINKOWSKI, MOBIUS, POINCARE, PREPUBLICATION, PU, RICCI, RIEMANN, SAKAI, SARNAK, STIRLING, SYSTOLE, URYSON, WIRTINGER
Asymptotic invariants of infinite groups
Mots-clés: 1992, ABEL, ALONSO, ANDERSON, ANOSOV, ATIYAH, AVEZ, BALLMANN, BANACH, BASS, BAUMSLAG, BERGMAN, BESTVINA, BETTI, BOCHNER, BONNET, BORSUK, BRIDSON, BRUHAT, BURAGO, BURNS, CANTOR, CARATHEODORY, CARNOT, CARTAN, CASSON, CAYLEY, CHAMPETIER, CHARNEY, CHERN, COCKCROFT, CONNES, CORLETTE, DAVIS, DE RHAM, DEHN, DEVELOPPEMENTS ASYMPTOTIQUES, DONNELLY, EELLS, EFREMOVIC, EN, EUCLIDE, FEIGHN, FINSLER, FLOYD, FOLNER, FREDHOLM, FURSTENBERG, FUSCH, GABAI, GALOIS, GAUSS, GERSTEN, GHYS, GOLDMAN, GOTTLIEB, GRIGORCHUK, GROMOLL, GROMOV, GROUPES INFINIS, HARISH-CHANDRA, HAUSDORFF, HEISENBERG, HERMITE, HILBERT, HODGE, HOLDER, INVARIANTS, JACOB, JORGENSEN, KAHLER, KAZHDAN, KESTEN, KLEIN, KLINGENBERG, KOLMOGOROV, KOSTANT, KUNNETH, LAPLACE, LAWSON, LEVI, LEVY, LIE, LIPSCHITZ, LUSZTIG, MAGNUS, MARGULIS, MAYER, MICHENKO, MILMAN, MILNOR, MINKOWSKI, MORSE, MOSCOVICI, MOSTOW, NIELSEN, NOVIKOV, PANSU, PETERSON, POINCARE, PONTRYAGIN, PREPUBLICATION, RAGHUNATHAN, RATNER, RICCI, RIEMANN, ROE, ROSSET, SAMPSON, SHORT, SIU, SOLITAR, SPATZIER, STALLING, STOKE, SVARC, TEICHMULLER, THURSTON, TITS, ULAM, URYSON, VERSHIK, VIETORIS, VON NEUMANN, WEYL, WOLF, XAVIER, YAU, ZASSENHAUS, ZIMMER
Spectral geometry of semi-algebraic sets
Mots-clés: 1991, BETTI, CHEEGER, CONGRES ET CONFERENCES, CORDARO, CROFTON, EN, ENSEMBLES SEMI-ALGEBRIQUES, EUCLIDE, GEOMETRIE SPECTRALE, GRASSMANN, GROMOV, HAUSDORFF, HIRONAKA, KHOVANSKII, LAPLACE, LIPSCHITZ, LOJASIEWICZ, MAZIA, MILNOR, PFAFF, POINCARE, PREPUBLICATION, RICCI, RIEMANN, SOBOLEV, THOM, YOMDIN
Sign and geometric meaning of curvature
Mots-clés: 1990, ALEXANDROV, ATIYAH, BANACH, BELTRAMI, BERGER, BETTI, BIANCHI, BISHOP, BOCHNER, BONNET, BRUHAT, CARATHEODORY, CARNOT, CARTAN, CAYLEY, CHEEGER, CHERN, COURBURE, DIRAC, EELLS, EFIMOV, EN, EUCLIDE, FINSLER, FREEDMAN, GAUSS, GEOMETRIE DE RIEMANN, GRASSMANN, GRAUERT, GROMOLL, GROMOV, HADAMARD, HAMILTON, HAUSSDORF, HERMITE, HERNANDEZ, HESS, HILBERT, HITCHIN, HUISKEN, JACOB, KAHLER, KLEIN, KLIGENBERG, LAPLACE, LAWSON, LEFSCHITZ, LEVI-CIVITTA, LICHNEROWICZ, LIE, LIPSCHITZ, LORENTZ, MARGARIN, MEYER, MICALLEF, MISCALLEF, MOORE, MORI, MORSE, NISHIKAVA, PERELMAN, POINCARE, PREISSMANN, PREPUBLICATION, RAUCH, RICCI, RIEMANN, ROCH, RUH, SACKA, SAMPSON, SCHOEN, SINGER, SIU, STIEFEL, SYNGE, THURSTON, TITS, TOPOGONOV, UHLENBECK, WEITZENBOCK, WITHNEY, WOLF, YAU
Kähler hyperbolicity and L2-Hodge theory
Mots-clés: 1989, ABEL, ATIYAH, BERGMANN, BETTI, BROODY, CHERN, DEMAILLY, EILENBERG, EN, EUCLIDE, EULER, GAFFNEY, GALOIS, GRASSMAN, GROMOV, HERMITE, HILBERT, HODGE, KAHLER, KERD, KOBAYASHI, KODAIRA, LAPLACE, LEFSCHETZ, LIPSCHITZ, MACLANE, MOISHESON, MORI, POINCARE, PREPUBLICATION, RIEMANN, SCHWARTZ, SHOKUROV, STOKES, STRUCTURES KAHLERIENNES, THEORIE DE HODGE, VAFFA, VON NEUMANN, WITTEN
Bounds on the Von Neumann dimension of L2-cohomology and the Gauss Bonnet theorem for open manifolds
Mots-clés: 1984, BETTI, BONNET, CHEEGER, CHERN, COHOMOLOGIE, EN, EULER, FREDHOLM, GAUSS, GEOMETRIE DE RIEMANN, GOTTLIEB, GROMOV, HESSIAN, HILBERT, HIRZEBRUCH, LAPLACE, PONTJAGIN, PREPUBLICATION, RIEMANN, STALLINGS, VARIETES, VON NEUMANN
Volume and bounded cohomology
Mots-clés: 1981, ABEL, AVEZ, BANACH, BAUMSLUG, BETTI, BISHOP, BONNET, BOREL, CARTAN, CECH, CHEEGER, CHERN, DE RHAM, DIRAC, EILENBERG, EINSTEIN, EN, ESPACES METRIQUES, EULER, FURSTENBERG, GALOIS, GAUSS, GEOMETRIE DE RIEMANN, GEOMETRIE DIFFERENTIELLE, GRASSMAN, GROMOV, HAAGERUP, HAAR, HAHN, HIRSCH, HIRZEBRUCH, HODGE, KAN, KUIPER, LAPLACE, LICHNEROWICZ, LIPSCHITZ, MACLANE, MILNOR, MOBIUS, MUNKHOLM, POINCARE, PONTRYAGIN, PREPUBLICATION, PRIDE, RICCI, RIEMANN, SCHUBERT, SMILLIE, STONE, SULLIVAN, THURSTON, TOPOLOGIE, TRAUBER, WEIL, YANO, ZARISKI
Curvature, diameter and Betti numbers
Mots-clés: 1980, BETTI, BOCHNER, CHEEGER, EN, ESPACES METRIQUES, EUCLIDE, GEOMETRIE DE RIEMANN, GEOMETRIE DIFFERENTIELLE, GROMOLL, GROMOV, LERAY, PREPUBLICATION, RICCI, RIEMANN, TOPOLOGIE, TOPONOGOV
Volume and bounded cohomology
Mots-clés: 1980, ABEL, BANACH, BERGER, BETTI, BONNET, CHEEGER, CHERN, COHOMOLOGIE, EN, EUCLIDE, EULER, GALOIS, GAUSS, GEOMETRIE DE RIEMANN, GRASSMAN, GROMOV, HAHN, HIRZEBRUCH, JACOB, JORGENSEN, KAN, KAZDAN, MARGULIS, MILNOR, PONTRYAGIN, PREPUBLICATION, RAUCH, RICCI, RIEMANN, SCHUBERT, SMILLIE, SULLIVAN, THURSTON, TRAUBER, VARIETES, VOLUME, WEIL, ZARISKI
Review of "Concrete mathematics" (a book by Knuth and al.)
Mots-clés: 1991, BACHMANN, BERNOULLI, BETTI, BJORK, BOURBAKI, BROCOT, CARTIER, CAUCHY, COEFFICIENTS BINOMIAUX, DEVELOPPEMENTS ASYMPTOTIQUES, EN, EULER, FAREY, FELLER, FERMAT, FIBONACCI, FONCTIONS GENERATRICES, FONCTIONS INTEGRALES, GARDNER, GAUSS, GRAHAM, HARDY, HENRICI, INFORMATIQUE, IVERSON, JOSEPHUS, KNUTH, KOLMOGOROV, LANG, LAPLACE, LUCAS, MAC LAURIN, MARKOV, MATHEMATIQUES DISCRETES, MOBIUS, NELSON, NOMBRES SPECIAUX, PASCAL, PATASHNIK, POINCARE, PREPUBLICATION, PROBABILITE, PROBLEMES MATHEMATIQUES, RIEMANN, ROBINSON, ROTA, SCHUTZENBERGER, SOMMES, STERN, STIRLING, THEORIE DES NOMBRES, WATSON, WHITTAKER, WILF, ZEILBERGER