prove that the intersection of a finite collection of open sets is open
Cách sử dụng A lot of, lots of, plenty of, a large amount of, a great deal of docx
Ngày tải lên :
02/04/2014, 13:20
... này mang tính tương đối trang trọng. Sau A large amount of và a
great deal of là danh từ không đếm được.
Ví dụ:
* She has spent a great deal of time in Europe.
Sau A large number of là ... đó là danh từ không đếm
được và danh từ số nhiều.
Ví dụ:
* There is plenty of time.
* Plenty of shops accept credit cards.
A large amount of, a great deal of , a large number of
Cách ... chia tương ứng với dạng số nhiều.
Ví dụ:
* A lot of my friends live abroad.
* Lots of time is needed to learn a language.
Plenty of
Plenty of mang ngh a : “đủ và nhiều hơn n a , theo sau...
- 6
- 1.7K
- 11
Tài liệu Báo cáo khoa học: ˚ The 1.8 A crystal structure of a proteinase K-like enzyme from a psychrotroph Serratia species docx
Ngày tải lên :
19/02/2014, 07:20
... of Asp11, Asp14 and Asp21, the amide
oxygen atom of Gln15 and the carbonyl oxygen atoms
of Asp11 and Asn23 (Fig. 3) in an arrangement similar
to what is observed in VPRK. Both PRK and VPRK
have ... reported.
Results and discussion
Crystallization, data collection and refinement
Crystals of the catalytic domain of the Serratia prote-
inase K (SPRK) grew within a few days to thin hexa-
gonal plates growing ... [18]. The biophysical characteri-
zation of SPRK did not reveal the classical cold adap-
ted features [19], but still initial comparative studies
showed that the catalytic turnover was at least...
- 11
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- 0
báo cáo hóa học: " Type D personality in the general population: a systematic review of health status, mechanisms of disease, and work-related problems" docx
Ngày tải lên :
18/06/2014, 19:20
... infarction, and
the associated risk was similar to that of traditio nal car-
diovascular risk factors [7].
Some studies that are included in this review explored
the behavioral and biological ... population.
Type D personality and mechanisms of disease
Six studies examined behavioral and biological mechan-
isms of disease as a function of Type D personality in
apparently health individuals ... of
social inhibition and negative affectivity on health. Stan-
dardisation of the use of valid Type D questionnaires is
essential f or adequate evaluation and mutual compari-
son of studies. Finally,...
- 10
- 595
- 0
báo cáo hóa học:" Research Article Iterative Methods for Finding Common Solution of Generalized Equilibrium Problems and Variational Inequality Problems and Fixed Point Problems of a Finite Family of Nonexpansive Mappings" pdf
Ngày tải lên :
21/06/2014, 11:20
... point sets of a family of nonexpansive mapping
see 6, 7.
The ploblem of finding a common element of EPF, A and the set of all common
fixed points of a family of nonexpansive mappings is of wide ... in Hilbert spaces,” Journal of Mathematical Analysis and Applications, vol. 331, no.
1, pp. 506–515, 2007.
11 S. Takahashi and W. Takahashi, “Strong convergence theorem for a generalized equilibrium ... 2010.
13 W. Takahashi, Nonlinear Functional Analysis: Fixed Point Theory and Its Applications, Yokohama
Publishers, Yokohama, Japan, 2000.
14 H K. Xu, “Iterative algorithms for nonlinear operators,”...
- 29
- 316
- 0
Báo cáo hóa học: " Research Article Strong Convergence to Common Fixed Points of a Finite Family of Nonexpansive Mappings" docx
Ngày tải lên :
22/06/2014, 18:20
... points of families of nonex-
pansive mappings,” Journal of Mathematical Analysis and Applications, vol. 211, no. 1, pp. 71–83,
1997.
[5] W. Takahashi, T. Tamura, and M. Toyoda, “Approximation of ... mappings. It is unclear if they are sufficient.
The objective of this paper is to show another generalization of Mann and Halpern
iterative algorithm to a setting of a finite family of nonexpansive mappings. ... points of families of
nonexpansive mappings,” to appear in Taiwanese Journal of Mathematics.
[7] R. Wittmann, “Approximation of fixed points of nonexpansive mappings,” Archiv der Mathe-
matik,...
- 10
- 256
- 0
Báo cáo hóa học: " Research Article Iteration Scheme with Perturbed Mapping for Common Fixed Points of a Finite Family of Nonexpansive Mappings" doc
Ngày tải lên :
22/06/2014, 19:20
... and J C. Yao, “Stability of iterative procedures with errors for approximating com-
mon fixed points of a couple of q-contractive-like mappings in Banach spaces,” Journal of Math-
ematical Analysis ... methods with variable par ameters for variational inequalities,” to appear in
Journal of Optimization Theory and Applications.
[9] L. C. Ceng, P. Cubiotti, and J C. Yao, “Approximation of common ... mappings and applications,” to appear in Nonlinear Analysis.
[11] L C. Zeng, S. Y. Wu, and J C. Yao, “Generalized KKM theorem with applications to generalized
minimax inequalities and generalized...
- 10
- 195
- 0
Báo cáo hóa học: " Research Article Iteration Scheme with Perturbed Mapping for Common Fixed Points of a Finite Family of Nonexpansive Mappings" docx
Ngày tải lên :
22/06/2014, 22:20
... Hilbert
spaces,” Journal of Mathematical Analysis and Applications, vol. 318, no. 1, pp. 43–52, 2006.
[5] M. Maiti and M. K. Ghosh, “Approximating fixed points by Ishikawa iterates,” Bulletin of the
Australian ... the
Australian Mathematical Soc iety, vol. 40, no. 1, pp. 113–117, 1989.
[6] A. Moudafi, “Viscosity approximation methods for fixed-points problems,” Journal of Mathe-
matical Analysis and Applications, ... beanonemptyclosedconvexsubsetofarealHilbertspaceH and T
a nonexpansive mapping from K into itself. If T has a fixed point, then I
− T is demiclosed
at zero, where I is the identity mapping of H,thatis,whenever
{x
n
} isasequenceinK
weakly...
- 8
- 204
- 0
Báo cáo hóa học: " Research Article Iteration Scheme with Perturbed Mapping for Common Fixed Points of a Finite Family of Nonexpansive Mappings" ppt
Ngày tải lên :
22/06/2014, 22:20
... methods with variable par ameters for variational inequalities,” to appear in
Journal of Optimization Theory and Applications.
[9] L. C. Ceng, P. Cubiotti, and J C. Yao, “Approximation of common ... procedures with errors for approximating com-
mon fixed points of a couple of q-contractive-like mappings in Banach spaces,” Journal of Math-
ematical Analysis and Applications, vol. 321, no. 2, ... Point Theory and Applications, vol. 2005, no. 1, pp. 103–123, 2005.
[19] H K. Xu, “Viscosity approximation methods for nonexpansive mappings,” Journal of Mathe-
matical Analysis and Applications,...
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- 248
- 0
Báo cáo hóa học: " COMMON FIXED POINTS OF A FINITE FAMILY OF ASYMPTOTICALLY PSEUDOCONTRACTIVE MAPS" potx
Ngày tải lên :
23/06/2014, 00:20
... Department of Mathematics, University of Nigeria, Nsukka, Nigeria
E-mail address: osilike@yahoo.com
B. G. Akuchu: Department of Mathematics, University of Nigeria, Nsukka, Nigeria
E-mail address: ... on
Development and Exchanges (CDE) of the International Mathematical Union, and the
University of Nigeria, Nsukka, for generous travel support. His research is supported by a
grant from TWAS (99-181 RG/MATHS/AF/AC). ... 2004
Convergence theorems for approximation of common fixed points of a finite family of
asymptotically pseudocontractive mappings are proved in Banach spaces using an aver-
aging implicit iteration process.
1....
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- 0
Báo cáo hóa học: " CONVERGENCE THEOREMS FOR A COMMON FIXED POINT OF A FINITE FAMILY OF NONSELF NONEXPANSIVE MAPPINGS" pdf
Ngày tải lên :
23/06/2014, 00:20
... habtuzh@yahoo.com
Naseer Shahzad: Department of Mathematics, Faculty of Sciences, King Abdul Aziz University,
P.O. Box 80203, Jeddah 21589, Saudi Arabia
E-mail address: nshahzad@kau.edu.sa
C. E. Chidume et al. ... beanonemptyclosedconvexsubsetofareflexiverealBanachspaceE which has a
uniformly G
ˆ
ateaux differentiable norm . Assume that K is a sunny nonexpansive retract
of E with Q as the sunny nonexpansive retraction. Let ... be a
retraction if Q
2
= Q.IfamappingQ is a retraction, then Qz = z for every z ∈ R(Q), range
of Q.AsubsetK of E is said to be a sunny nonexpansive retract of E if there exists a sunny
nonexpansive...
- 9
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- 0
báo cáo hóa học: " Validation of a Chinese version of disease specific quality of life scale (HFS-36) for hemifacial spasm in Taiwan" docx
Ngày tải lên :
18/06/2014, 19:20
... scoring and the exact disease
severity whatever the time we evaluate. In addition, the
HFS severity scale is not a validated scale, so a cautious
interpretation is advised.
SF-36 was the most wildly ... had excellent knowledge of Chi-
nese and English. The back-translation was compared
with the original English version by a native English
speaker. We repeated back-translations and made further
modifications ... currently
regarded as a preferred treatment [1,2]. The treatment out-
comes include relief of facial contractions and satisfaction
with various aspects of their life quality. Health-related
quality of...
- 8
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- 0
Báo cáo hóa học: " Research Article Approximation of Common Fixed Points of a Countable Family of Relatively Nonexpansive Mappings" docx
Ngày tải lên :
21/06/2014, 20:20
... Family of Relatively
Nonexpansive Mappings
Daruni Boonchari
1
and Satit Saejung
2
1
Department of Mathematics, Mahasarakham University, Maha Sarakham 44150, Thailand
2
Department of Mathematics, ... and Approximation F ixed points, vol. 2 of Mathematical Analysis Series,
Yokohama Publishers, Yokohama, Japan, 2000.
4 W. Takahashi, Nonlinear Functional Analysis, Fixed Point Theory and Its Application, ... Application, Yokohama
Publishers, Yokohama, Japan, 2000.
5 I. Cioranescu, Geometry of Banach Spaces, Duality Mappings and Nonlinear Problems, vol. 62 of
Mathematics and Its Applications, Kluwer Academic...
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- 0
Báo cáo khoa học: Esculentin-1b(1–18) – a membrane-active antimicrobial peptide that synergizes with antibiotics and modifies the expression level of a limited number of proteins in Escherichia coli doc
Ngày tải lên :
16/03/2014, 00:20
... B=MIC
B
ị=n
where A and B are the MICs of drug A and drug B in the
combination, MIC
A
and MIC
B
are the MICs of drug A
and drug B alone, FIC
A
and FIC
B
are the FICs of drug A
and drug B and n is the number of ... & Batoni G (2008) Comparative analysis of the
bactericidal activities of amphibian peptide analogues
against multidrug-resistant nosocomial bacterial strains.
Antimicrob Agents Chemother 52, ... of
its bacterial target, and underscores the fact that the bacterial membrane
is the major target for the killing mechanism of Esc(1–18), rather than
intracellular processes.
Abbreviations
CFU,...
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The Marketing Data Box - A QUARTERLY COLLECTION OF PRACTICAL MARKETING TOOLS READY FOR PROFESSIONAL USE doc
Ngày tải lên :
29/03/2014, 23:20
... Site
AARP
Care2
We-Care.com - ASPCA
Khan Academy
AVERT
ASPCA
American Red Cross
Angel Food Ministries
Idealist.org
Top 10 Community-based Organizations
by U.S. Market Share of Visits (%), March ... Hitwise
19.5
16.6
5.8
4.9
1.7
1.7
1.3
1.3
1.2
1.1
The Animal Rescue Site
AARP
Care2
We-Care.com - ASPCA
ASPCA
AVERT
Angel Food Ministries
People for the Ethical Treatment
of Animals
Idealist.org
Goodwill ... freecycle
Community-based Organizations
Community-based Organizations
The top 100
th
of 1%
of the wealthiest
Americans, now make
an average of $27
million per household,
according to
Mother
Jones analysis....
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- 0
báo cáo hóa học:" Can medio-lateral baseplate position and load sharing induce asymptomatic local bone resorption of the proximal tibia? A finite element study" pot
Ngày tải lên :
20/06/2014, 04:20
... load share (a) and positioning (b). A 0% lateral share
means that the entire load was applied on the medial area. A negative baseplate positioning means a shift of the component
towards the ... we compare the variation of the average VonMises stress
in the lateral ROI as a function of load sharing (Figure 7a)
we see that the maximum variation is about 0.76 MPa
(max = 1.22 MPa, min = ... MPa). Similarly if we com-
pare the variation of the average VonMises stress in the
medial ROI as a function of load sharing (Figure 7a) we
see that the maximum variation is about 0.75 MPa (max
=...
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- hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam
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- khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản
- khảo sát chương trình đào tạo gắn với các giáo trình cụ thể
- xác định thời lượng học về mặt lí thuyết và thực tế
- tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam
- điều tra đối với đối tượng giảng viên và đối tượng quản lí
- điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1
- khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam
- khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu
- nội dung cụ thể cho từng kĩ năng ở từng cấp độ
- xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct
- phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ
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- hệ số công suất cosp fi p2
- đặc tuyến hiệu suất h fi p2