a columbus of space
A Columbus of Space pot
Ngày tải lên :
29/03/2014, 16:20
... Juba as an inhabitant
of the dark hemisphere, while, as to us, they are puzzled, and all the
more so now that Juba has made his appearance. I think it certain that
they have never actually met any ... "it's a long time
since we have had a nap. Let's all try a little sleep. I may dream of some
way out of this."
It was a fact that we were all exhausted for want of sleep, and, in spite
of ... be-
came a great lake, or bay. The surface of the planet around appeared
nearly level, and, as far as we could see, was mostly covered by the wa-
ter. Here vast fields of ice floated, and the water...
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Life and Physical Sciences Research for a New Era of Space Exploration docx
Ngày tải lên :
05/03/2014, 11:21
... CHAMBERLAIN, Administrative Coordinator
TANJA PILZAK, Manager, Program Operations
CELESTE A. NAYLOR, Information Management Associate
CHRISTINA O. SHIPMAN, Financial Officer
SANDRA WILSON, Financial ... GROSWALD, Research Associate, Space Studies Board
DANIELLE JOHNSON-BLAND,
1
Senior Program Assistant, Committee on Law and Justice
LAURA TOTH,
1
Senior Program Assistant, National Materials Advisory ... for a NASA life and physical sciences research
program is the stature of research within the Exploration Systems Mission Directorate at NASA. A
healthy and sustainable research program of the...
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Báo cáo khoa học: "A Comparison of Syntactically Motivated Word Alignment Spaces" doc
Ngày tải lên :
08/03/2014, 21:20
... inversion transduction grammars
and bilingual parsing of parallel corpora. Computational
Linguistics, 23(3):374.
K. Yamada and K. Knight. 2001. A syntax-based statisti-
cal translation model. ... of recursive ITGs. Such a gram-
mar requires a notion of head, so we can ensure
that every binary production involves the head or
a phrase containing the head. A redundant, head-
aware grammar ... beam search and
maximum matching indicates that for this f
link
,
the beam search is a good approximation to com-
plete enumeration of a space. This is important, as
the only method we have available...
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Báo cáo khoa học: "A Comparison of Document, Sentence, and Term Event Spaces" potx
Ngày tải lên :
17/03/2014, 04:20
...
0
5
10
15
123456789101112131415161718
Global IDF
Average Local IDF
ACHRE4
ANCHAM
BICHAW
BIPRET
BOMAF6
CGDEFU
CMATEX
ESTHAG
IECRED
INOCAJ
JACSAT
JAFCAU
JCCHFF
JCISD8
JMCMAR
JNPRDF
JOCEAH
JPCAFH
JPCBFK
JPROBS
MAMOBX
MPOHBP
NALEFD
OPRDFK
ORLEF7
... (ITF). A direct
comparison reveals that all language
models are highly correlated; however,
the average ISF and ITF values are 5.5
and 10.4 higher than IDF. All language
models appeared to ... Event Spaces
Catherine Blake
School of Information and Library Science
University of North Carolina at Chapel Hill
North Carolina, NC 27599-3360
cablake@email.unc.edu
Abstract
The...
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A Constrained Space Exploration Technology Program: A Review of NASA''s Exploration Technology Development Program docx
Ngày tải lên :
22/03/2014, 10:20
... lacks a useful figure of merit. Material is being
evaluated for potential application as the CEV parachute material. Team members stated that this material has a
strength-to-weight ratio approximately ... producing candidate TPS material, there is no significant involvement of
the national laboratories. However, organizations such as Sandia National Laboratories as well as other Department
of Energy ... chair, respectively, of the
National Research Council.
www.national-academies.org
20 A CONSTRAINED SPACE EXPLORATION TECHNOLOGY PROGRAM
goals. The team has test plans within the scope of available...
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LANDSCAPES OF A NEW CULTURAL ECONOMY OF SPACE doc
Ngày tải lên :
23/03/2014, 07:20
... process of spacing. Practice and performance take
place in a variety of different spaces, multiple spaces. Contemporary mobility and
time /space compression has enlarged an available number and ... values and meanings that surround this space and action comply
with a mediated cultural economy of globalisation? Caravanning can be highly
commercialised and many trade, leisure and club magazines ...
conceptualizations of space and may be accompanied by ground-breaking trends.
compartmentalized, signal and usher in variable spatial transformation. This
are dismantled or altered and new...
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Cities Full of Symbols: A Theory of Urban Space and Culture
Ngày tải lên :
01/04/2014, 18:32
... the axis. This material and spiritual linear aspect is complemented by a circular be-
havioral and spiritual aspect. Yogyakarta is characterized by an abundance of rituals and
ceremonies as behavioral ... principles of a sacred geography common in
Southeast Asian kingdoms; the centrality of the royal palace in Southeast Asia has been de-
scribed by scholars as an essential part of a mandala. In his ... known as a ‘Black Town’ because
it functioned as a native quarter. The name Pettah also refers to this area as a residen-
tial quarter for the natives. In Tamil pettai and Singhalese pita means...
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Báo cáo hóa học: " A study of Pescar’s univalence criteria for space of analytic functions" doc
Ngày tải lên :
20/06/2014, 22:20
... Kebangsaan Malaysia,
Bangi 43600 Selangor D. Ehsan,
Malaysia
Abstract
An attempt has been made to give a criteria to a family of functions defined in the
space of analytic functions to be univalent. ... of Pescar’s univalence criteria for space
of analytic functions
Imran Faisal and Maslina Darus
*
* Correspondence: maslina@ukm.
my
School of Mathematical Sciences,
Faculty of Science and Technology,
Universiti ... univalence criteria. Abstr Appl Anal 2011, 13 (2011). Article ID759175,
Faisal and Darus Journal of Inequalities and Applications 2011, 2011:109
http://www.journalofinequalitiesandapplications.com/content/2011/1/109
Page...
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Báo cáo hóa học: "Existence of solutions and convergence analysis for a system of quasivariational inclusions in Banach spaces" pptx
Ngày tải lên :
21/06/2014, 00:20
... Existence of solutions and convergence analysis for a system of
quasivariational inclusions in Banach spaces. Journal of Inequalities and Applications 2011 2011:49.
Submit your manuscript to a
journal ... 2011:49
http://www.journalofinequalitiesandapplications.com/content/2011/1/49
Page 11 of 14
recently, Qin et al. [15] studied the approximation of solutions to a system of varia-
tional inclusions in Banach spaces and ... 2011:49
http://www.journalofinequalitiesandapplications.com/content/2011/1/49
Page 5 of 14
RESEARCH Open Access
Existence of solutions and convergence analysis
for a system of quasivariational inclusions in
Banach spaces
Jia-wei...
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Báo cáo hóa học: " Research Article Convergence of Iterative Sequences for Common Zero Points of a Family of m-Accretive Mappings in Banach Spaces" pdf
Ngày tải lên :
21/06/2014, 05:20
... 173–177, 2000.
16 M. Maiti and B. Saha, “Approximating fixed points of nonexpansive and generalized nonexpansive
mappings,” International Journal of Mathematics and Mathematical Sciences, vol. 16, ... Browder 22, we say that a Banach space E has a weakly continuous duality map if
there exists a gauge ϕ for which the duality map J
ϕ
x is single valued and weak-to-weak
∗
sequentially continuous ... family of asymptotically
nonexpansive map,” Taiwanese Journal of Mathematics, vol. 11, no. 3, pp. 849–865, 2007.
21 W. Takahashi, Nonlinear Functional Analysis, Fixed Point theory and Its Applications,...
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Báo cáo hóa học: " Research Article Algorithms of Common Solutions to Generalized Mixed Equilibrium Problems and a System of Quasivariational Inclusions for Two Difference Nonlinear Operators in Banach Spaces" pdf
Ngày tải lên :
21/06/2014, 07:20
... 2009.
27 Y. Yao, M. Aslam Noor, K. Inayat Noor, Y C. Liou, and H. Yaqoob, “Modified extragradient methods
for a system of variational inequalities in Banach spaces,” Acta Applicandae Mathematicae, vol. ... Banach spaces,” Journal of Mathematical Analysis and
Applications, vol. 44, pp. 57–70, 1973.
40 S. Kitahara and W. Takahashi, “Image recovery by convex combinations of sunny nonexpansive
retractions,” ... resolvents of accretive operators in Banach spaces,”
Journal of Mathematical Analysis and Applications, vol. 75, no. 1, pp. 287–292, 1980.
30 P. Katchang and P. Kumam, “An iterative algorithm...
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báo cáo hóa học:" Research Article Ishikawa Iterative Process for a Pair of Single-valued and Multivalued Nonexpansive Mappings in Banach Spaces" doc
Ngày tải lên :
21/06/2014, 11:20
... pages
doi:10.1155/2010/618767
Research Article
Ishikawa Iterative Process for a Pair of
Single-valued and Multivalued Nonexpansive
Mappings in Banach Spaces
K. Sokhuma
1
and A. Kaewkhao
2
1
Department of Mathematics, Faculty ... certain conditions in
a Hilbert space.
Recently, Panyanak 6 extended the results of Sastry and Babu 5 to a uniformly
convex Banach space and also modified the above Ishikawa iterative scheme as ... with
a xedpoint,”Czechoslovak Mathematical Journal,vol.55130, no. 4, pp. 817–826, 2005.
6 B. Panyanak, “Mann and Ishikawa iterative processes for multivalued mappings in Banach spaces,”
Computers & Mathematics...
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Báo cáo hóa học: "Research Article Convergence Theorems for the Unique Common Fixed Point of a Pair of Asymptotically Nonexpansive Mappings in Generalized Convex Metric Space" pptx
Ngày tải lên :
21/06/2014, 20:20
... Banach space. Takahashi 3 first introduced a
notion of convex metric space, which is more general space, and each linear normed space
is a special example of the space. Late on, Ciric et al. 4 ... mapping
in Banach spaces,” Fixed Point Theory and Applications, vol. 2008, Article ID 471532, 7 pages, 2008.
3 W. Takahashi, A convexity in metric space and nonexpansive mappings. I,” Kodai Mathematical
Seminar ... convergence of an
Ishikawa type iteration process to approximate the common fixed point of a pair of mappings
under condition B, which is also a special example of ∗ in convex metric space. Very
recently,...
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Báo cáo hóa học: " Research Article A Generalisation of Contraction Principle in Metric Spaces" pot
Ngày tải lên :
21/06/2014, 23:20
... E. Chidume, H. Zegeye, and S. J. Aneke, “Approximation of fixed points of weakly contractive
nonself maps in Banach spaces,” Journal of Mathematical Analysis and Applications, vol. 270, no. 1, ... Wong, “On nonlinear contractions,” Proceedings of the American Mathematical
Society, vol. 20, no. 2, pp. 458–464, 1969.
2 A. D. Arvanitakis, A proof of the generalized Banach contraction conjecture,” ... in
Metric Spaces
P. N. Dutta
1
and Binayak S. Choudhury
2
1
Department of Mathematics, Government College of Engineering and Ceramic Technology,
73 A. C. Banerjee Lane, Kolkata, West Bengal 700010,...
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Báo cáo hóa học: " Research Article A Class of Commutators for Multilinear Fractional Integrals in Nonhomogeneous Spaces" pot
Ngày tải lên :
22/06/2014, 02:20
... P
´
erez and R. H. Torres, “Sharp maximal function estimates for multilinear singular integrals,”
in Harmonic analysis at Mount Holyoke, vol. 320 of Contemporary Mathematics, pp. 323–331, American
Mathematical ... functions,”
Illinois Journal of Mathematics, vol. 46, no. 4, pp. 1287–1298, 2002.
6 J. Garc
´
a- Cuerva and J. Mar
´
a- Martell, “Two-weight norm inequalities for maximal operators and
fractional integrals on ... that may vary at each
occurrence but is independent of the essential variable.
2. Proofs of theorems
We only prove Theorem 1.1 since Theorem 1.3 can follow from the same arguments and an
analogous...
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