Results 31 to 40 of about 925,902 (264)
Visualization technology of 2D mine map based on cloud rendering
Meikuang Anquan, 2021 In order to solve the problems of mine map visualization, such as unable to cross browser and cross terminal, and complex publishing process, and combined with the current situation of mine map generation and editing, we introduce a cross browser and ...
CUI Pengzhi, WANG Chong, SUN Ninghui, DI Yongchang, LI Zongwei
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Characteristic times in the standard map [PDF]
Physical Review E, 2019 We study and compare three characteristic times of the standard map, the Lyapunov time t_L, the Poincare recurrence time t_r and the stickiness (or escape) time t_{st}. The Lyapunov time is the inverse of the Lyapunov characteristic number LCN and in general is quite small.
Harsoula, Mirella +2 more
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Chaotic and fractal maps in higher-order derivative dynamical systems
Frontiers in PhysicsHamiltonian maps are considered a class of dynamical systems that hold meticulous properties used to model a large number of complex dynamical systems.
Rami Ahmad El-Nabulsi +5 more
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Random Products of Standard Maps [PDF]
Communications in Mathematical Physics, 2020 References updated. 33 pages.
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Statistical characterization of the standard map [PDF]
Journal of Statistical Mechanics: Theory and Experiment, 2017 20 pages, 21 ...
Ruiz, Guiomar +3 more
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On Stochastic Sea of the Standard Map [PDF]
Communications in Mathematical Physics, 2011 Consider a generic one-parameter unfolding of a homoclinic tangency of an area preserving surface diffeomorphism. We show that for many parameters (residual subset in an open set approaching the critical value) the corresponding diffeomorphism has a transitive invariant set $Ω$ of full Hausdorff dimension.
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Bryuno Function and the Standard Map [PDF]
Communications in Mathematical Physics, 2001 For the standard map the homotopically non-trivial invariant curves of rotation number satisfying the Bryuno condition are shown to be analytic in the perturbative parameter, provided the latter is small enough. The radius of convergence of the Lindstedt series -- sometimes called critical function of the standard map -- is studied and the relation ...
BERRETTI A, GENTILE, Guido
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Specifications of Cartographic Symbols for Indonesian Tactile Map
Indonesian Journal of Geography, 2019 Visual impairment people require a means of information transfer which different from normal people, it needs to be touched or amplified by audio, including maps that apprise them of the objects and events occurring on Earth.
Noorhadi Rahardjo +2 more
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Development of a Recombinase Polymerase Amplification Assay for Rapid Detection of the Mycobacterium avium subsp. paratuberculosis. [PDF]
PLoS ONE, 2016 The detection of Mycobacterium avium subsp. paratuberculosis (MAP) infections in ruminants is crucial to control spread among animals and to humans. Cultivation of MAP is seen as the gold standard for detection, although it is very time consuming and ...
Sören Hansen +4 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen +23 more
wiley +1 more source