DIKE
发表于 2025-3-30 10:25:05
,Indikatoren für die Ernährungslage,n the vibrations theory of dynamical systems e.g. in the theory of bifurcation and chaos. The results achieved by using tools such as phase portraits, Poincaré maps, FFT analysis, the largest Lyapunov exponents were compared with the results obtained by using the Volmir criterion.
惊呼
发表于 2025-3-30 15:03:24
Klimawandel und Landwirtschaft,is strains and treatment for both diseases. We compute the reproduction number of the model. Numerical simulations show the different dynamics of the model for variation of relevant parameters. Moreover, the order of the fractional derivative plays an important role in the severity of the epidemics.
Rodent
发表于 2025-3-30 19:07:43
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斗志
发表于 2025-3-30 21:17:34
978-3-030-07221-6Springer International Publishing AG, part of Springer Nature 2018
弯腰
发表于 2025-3-31 04:42:19
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insurgent
发表于 2025-3-31 06:38:40
The Burden of the Coinfection of HIV and TB in the Presence of Multi-drug Resistant Strains,is strains and treatment for both diseases. We compute the reproduction number of the model. Numerical simulations show the different dynamics of the model for variation of relevant parameters. Moreover, the order of the fractional derivative plays an important role in the severity of the epidemics.
阐释
发表于 2025-3-31 13:03:44
Das Vorbild als pädagogisches Problemn exhibit highly complicated dynamical behaviour. Complete Lyapunov functions capture this behaviour by dividing the phase space into two disjoint sets: the chain-recurrent part and the transient part. If a complete Lyapunov function is known for a dynamical system the qualitative behaviour of the s
OVER
发表于 2025-3-31 13:26:24
Lydia Heilen,Andreas Eberth,Christiane Meyerncentrated mass, located at a generic position, and subject to a follower force at the free end. Accounting for the small scale effect, the governing equations of motion are derived using an alternative Hamilton’s variational principle and the governing equations are solved numerically employing the
GRAIN
发表于 2025-3-31 20:39:52
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anagen
发表于 2025-3-31 22:00:01
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