Zobrazeno 1 - 10
of 68
pro vyhledávání: '"González Díaz L"'
By the Magnus-Floquet approach we calculate the effective Hamiltonian for a charged particle on the lattice subject to a homogeneous high frequency oscillating electric field. The obtained result indicate the absence of dynamic localization of the pa
Externí odkaz:
http://arxiv.org/abs/1705.08752
Physical self-adjoint extensions and their spectra of the one-dimensional Dirac type Hamiltonian operator in which both the mass and velocity are constant except for a finite jump at one point of the real axis are correctly found. Different boundary
Externí odkaz:
http://arxiv.org/abs/1406.0917
Physical self-adjoint extensions and their spectra of the simplest one-dimensional Hamiltonian operator in which the mass is constant except for a finite jump at one point of the real axis are correctly found. Some self-adjoint extensions are used to
Externí odkaz:
http://arxiv.org/abs/1302.5731
Publikováno v:
In Expert Systems With Applications 2009 36(5):8975-8979
Publikováno v:
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
instname
Se ha desarrollado un modelo de genética de poblaciones para estudiar el efecto de diferentes estrategias de manejo químicas en el control de poblaciones de Conyza y el desarrollo de resistencia a glifosato en poblaciones inicialmente susceptibles.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=RECOLECTA___::8e594b596a235e7eb190ca7ea5c57462
https://idus.us.es/handle/11441/32419
https://idus.us.es/handle/11441/32419
Publikováno v:
Spanish Journal of Agricultural Research; Vol 7, No 1 (2009); 155-159
The weed Phalaris brachystachys Link (short-spiked canarygrass) severely affects cereal production in regions with a Mediterranean climate. A mathematical model for simulating the population dynamics of this weed was constructed using previously repo
The weed Phalaris brachystachys Link (short-spiked canarygrass) severely affects cereal production in regions with a Mediterranean climate. A mathematical model for simulating the population dynamics of this weed was constructed using previously repo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1388::656220458c459404a0d76dde8c7aa651
https://hdl.handle.net/10272/11126
https://hdl.handle.net/10272/11126
Publikováno v:
Spanish Journal of Agricultural Research; Vol 5, No 2 (2007); 199-203
Weed emergence models and weed population models have shown to be important tools for decision making. However, there have been no attempts to integrate a weed emergence model with a population dynamics model to build an improved model with increased
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Akademický článek
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