Báo cáo hóa học: " Research Article Diurnal Changes of Heart Rate and Sympathovagal Activity for Temporal Patterns of Transient Ischemic Episodes in 24-Hour Electrocardiograms" pptx
... pages
doi:10.1155/2007/32386
Research Article
Diurnal Changes of Heart Rate and Sympathovagal Activity for
Temporal Patterns of Transient Ischemic Episodes in 24-Hour
Elec trocardiograms
A. Smrdel and F. Jager
Faculty of ... A. Smrdel and F. Jager, Diurnal changes of heart rate and
sympatho-vagal activity for temporal patterns of...
... Tz.
On the other hand, Bianchini and Grandolfi proved in 29 the following fixed point
theorem.
Theorem 3.2 Bianchini and Grandolfi 29. Let X, d be a complete metric space and let T :
X → X ... theorems generalizing fixed point theorems for multivalued mappings,” in
Fixed Point Theory and Applications,M.A.Th
´
era and J. B. Baillon, Eds., vol. 252 of Pitman Research N...
... theorems generalizing fixed point theorems for multivalued mappings,” in
Fixed Point Theory and Applications,M.A.Th
´
era and J. B. Baillon, Eds., vol. 252 of Pitman Research Notes
in Mathematics ... by using Bianchini-Grandolfi gauge
functions.
1. Introduction and Preliminaries
Kada et al. introduced in 1 the concept of w-distance on a metric space and extended the
Cari...
... the other hand the combination of 3.6 and 2.12 when extended to the case
of time varying-sampling leads to the following constraints at sampling instants since
4 Fixed Point Theory and Applications
C3
f
cc
t, ... consisting of coupled continuous-time and
digital or discrete-time subsystems.
On the other hand, fixed point theory and related techniques are also of inc...
... are ineffective in coping
with overlapping multipath signals; they are susceptible to
interchip interference (ICI) and narrowband interference
(they lack flexibility for removing narrowband interference);
and ... generated randomly using a
uniform distribution on the interval [0, 2π). In most cases,
L
= 50 harmonics are generated, and 60 × 60 matrices Y
1
and Y
2
are constructed....
... delay and Doppler
spreads [3–10], resulting in inside- and out -of- band
interferences.
Channel estimation in OFDMA uplinks is challenging,
however, since different channel responses for the individual
user ... Industry-Universities -Research Coopera-
tion Project of Guangdong Province and Ministry of Educa-
tion of China, Grant 2007A090302116, and also supported in
part...
... times in the case of bounded domains. Our main result takes the form of a
precise lower estimate for the values in question, and will thus ensure that such intrinsic
Harnack inequality will hold for ... Ω.IntheproofofTheorem 2.5, we prove a lower bound for such extinction
time in terms of the volume of the domain. This will in part icular show that in the case
of t...
... His research interests
include image processing.
Mojtaba Lotfizad was born in Tehran, Iran,
in 1955. He received the B.S. degree in elec-
trical engineering from Amir Kabir Univer-
sity of Iran in ... several industrial and government
organizations. His current research interests
are signal processing, adaptive filtering , and speech processing and
specialized processors.
Hi...
... of the
continuity and linearity of f are not needed in Theorem 3.6 of Beg et al. 10;moreover,
we have obtained the conclusion for more general class of uniformly f-Lipschitzian and
asymptotically ... type of commutativity of f and T.
2 Fixed Point Theory and Applications
the set of positive integers and the closure weak closure of a set M in X, respectively...
... illus-
trated. The first two images in Figure 11 show a binary
mask for sequence Parking
lot before and after removing
foreground regions of uninteresting size, while the initial-
ization of the ... Parking lot generated by the Auto GMM-SAMT detection unit, mask after removing foreground
regions of uninteresting size, initialization of the Auto GMM-SAMT tracking unit for tracki...