Horseshoe implications.
نویسندگان
چکیده
We have computed all the orbit-forcing implications, up to period 8, in horseshoe-type flows or maps that generate strange attractors. The results are presented in a horseshoe implication diagram. We describe how this diagram was computed, and show how it can be used to construct a minimal (basis) set of periodic orbits which force the existence of all the periodic orbits associated with a strange attractor, up to any given period.
منابع مشابه
Mortality in female horseshoe crabs (Limulus polyphemus) from biomedical bleeding and handling: implications for fisheries management
To cite this Article Leschen, A. S. andCorreia, S. J.(2010) 'Mortality in female horseshoe crabs (Limulus polyphemus) from biomedical bleeding and handling: implications for fisheries management', Marine and Freshwater Behaviour and Physiology, 43: 2, 135 — 147, First published on: 29 April 2010 (iFirst) To link to this Article: DOI: 10.1080/10236241003786873 URL: http://dx.doi.org/10.1080/1023...
متن کاملInvariant manifolds of L3 and horseshoe motion in the restricted three-body problem
In this paper, we consider horseshoe motion in the planar restricted three-body problem. On one hand, we deal with the families of horseshoe periodic orbits (which surround three equilibrium points called L3, L4 and L5), when the mass parameter μ is positive and small; we describe the structure of such families from the two-body problem (μ = 0). On the other hand, the region of existence of hor...
متن کاملIMPORTANT DIAG NOSTIC AND SURGICAL POINTS IN HORSESHOE KIDNEY SURGERY
Prom April, 1983 until December, 1987, 15 patients with horseshoe kidneys underwent surgery in Shahid Labbafi Nejad Medical Center. Pyelolithotomy was done in 11 cases, pyeloplasty in 2 cases, and nephrectomy in 2 cases. Symphysiotomy was performed in 14 of these patients. Preoperative angiography was not done in any of the cases and midline transperitoneal approach was utilized in all of ...
متن کاملHorseshoe Placenta and Preterm Labour: A Case Report
Background and aim: Horseshoe placenta is a variant of ring-shaped placenta. Ring-shaped placenta is a rare anomaly seen in fewer than 1 in 6000 deliveries, which could be seen as horseshoe shape due to atrophy in a portion of the ring. This report refers to a possible relationship between the horseshoe shape placenta and preterm labor; although it has not been yet validated in the literature. ...
متن کاملSediment microbiomes associated with critical habitat of the Juvenile American Horseshoe Crab; Limulus polyphemus
Plumb Beach, Brooklyn, New York in USA is an important horseshoe crab breeding and nursery ground that has experienced substantial anthropogenic influence, including pollution, erosion and subsequent restoration. Since little is known about the relationship between sediment microbial communities and juvenile horseshoe crab survival, next generation sequencing was used to characterize and compar...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
- Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics
دوره 48 6 شماره
صفحات -
تاریخ انتشار 1993