32 resultados de la búsqueda

11 - Partial sums of powers of prime factors,

Article

Journal of Integer Sequences, Vol. 10, Issue 1, 2007, p. Article 07,
Jean-Marie De Koninck; Florian Luca;

12 - Counting the number of economical numbers,

Article

Publicationes Mathematicae Debrecen, Vol. 68, Issue 1-2, 2006, p. 97--113,
Jean-Marie De Koninck; Florian Luca;

13 - Positive integers n such that sigma(phi(n))=sigma(n),

Article

Journal of Integer Sequences, Vol. 11, Issue 1, 2008, p. Article 08,
Jean-Marie De Koninck; Florian Luca;

14 - The product of exponents in the factorization of consecutive integers,

Article

Mathematika, Vol. 55, Issue 1-2, 2009, p. 59--65,
Jean-Marie De Koninck; Florian Luca;

15 - On strings of consecutive economical numbers of arbitrary length,

Article

Integers, Vol. 5, Issue 2, 2005, p. A5, 5 pp.,
Jean-Marie De Koninck; Florian Luca;

16 - Powerful numbers in short intervals,

Article

Bulletin of the Australian Mathematical Society, Vol. 71, Issue 1, 2005, p. 11--16,
Jean-Marie De Koninck; Florian Luca; Igor E. Shparlinski;

17 - On the difference of values of the kernel function at consecutive integers,

Article

International Journal of Mathematics and Mathematical Sciences, Issue 67, 2003, p. 4249--4262,
Jean-Marie De Koninck; Florian Luca;

18 - Las matemáticas y su entorno,

Book

19 - On the geometry, flows and visualization of singular complex analytic vector fields on Riemann surfaces,

Inproceedings

Proceedings of the 2018 Worshop on Holomorphic dynamics, 2019, p. 21-109, UNAM, Instituto de Matemáticas,
Álvarez-Parrilla, Alvaro; Muciño-Raymundo, Jesús; Solorza-Calderón, Selene...(y otros);

20 - A disjoint tight irresolvable space,

Article

Applied General Topology, Vol. 21, Issue 2, 2020, p. 326-329,
Bella, A; Hrusak, M.;

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