100 resultados de la búsqueda

81 - On values of d(n!)/m!, phi(n!)/m! and sigma(n!)/m!,

Article

International Journal of Number Theory, Vol. 6, Issue 6, 2010, p. 1199--1214,
Daniel Baczkowski; Michael Filaseta; Florian Luca; Ognian Trifonov;

82 - Arithmetic properties of phi(n)/lambda(n) and the structure of the multiplicative group modulo n,

Article

Commentarii Mathematici Helvetici, Vol. 81, Issue 1, 2006, p. 1--22,
William D. Banks; Florian Luca; Igor E. Shparlinski;

83 - Global existence and time decay of small solutions to the Landau-Ginzburg type equations,

Article

Journal D Analyse Mathematique, Vol. 90, 2003, p. 141--173,
Nakao Hayashi; Elena I. Kaikina; Pavel I. Naumkin;

84 - Generalized harmonic spatial coordinates and hyperbolic shift conditions,

Article

Physical Review D (3), Vol. 72, Issue 12, 2005, p. 124018, 18,
Miguel Alcubierre; Alejandro Corichi; José A. González; Darío Núñez; Bernd Reimann; Marcelo Salgado;

85 - Hyperbolicity in the Kidder-Scheel-Teukolsky formulation of Einstein's equations coupled to a modified Bona-Masso slicing condition,

Article

Physical Review D (3), Vol. 67, Issue 10, 2003, p. 104021, 4,
Miguel Alcubierre; Alejandro Corichi; José A. González; Darío Núñez; Marcelo Salgado;

86 - Values of the Euler function in various sequences,

Article

Monatshefte für Mathematik, Vol. 146, Issue 1, 2005, p. 1--19,
William D. Banks; Kevin Ford; Florian Luca; Francesco Pappalardi; Igor E. Shparlinski;

87 - Character sums with exponential functions over smooth numbers,

Article

Indagationes Mathematicae (N.S.), Vol. 17, Issue 2, 2006, p. 157--168,
William D. Banks; John B. Friedlander; Moubariz Z. Garaev; Igor E. Shparlinski;

88 - Actions, topological terms and boundaries in first-orden gravity: a review,

Article

International Journal of Modern Physics D, Vol. 25, Issue 4, 2016, p. 1630011,
Corichi, Alejandro; Rubalcava-García, Iraís; Vukasinac, Tatjana;

89 - Petrip map for vector bundles near good bundles,

Article

Journal of Pure and Applied Algebra, Vol. 222, Issue 7, 2018, p. 1692-1703,
Castorena A, López Martín A, Teixidor I, Bigas M;

90 - Weakly isolated horizons: 3+1 decomposition and canonical formulations in self-dual variables,

Article

Classical and Quantum Gravity, Vol. 40, Issue 1, 2023, p. 015011,
Corichi, Alejandro; Reyes, Juan D.; Vukasinac, Tatjana;

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