tangent plane to a surface equation
Báo cáo khoa học: "Extending a Surface Realizer to Generate Coherent Discourse" docx
Ngày tải lên :
31/03/2014, 00:20
... that microplanners and
surface realizers face in natural language gener-
ation is how to restrict the search space of possi-
ble solutions. A traditional solution to this compu-
tational complexity ... grammar described in the next section was
implemented in the GenI surface realizer (Kow,
2007), which uses a lexicalized feature-based Tree
Adjoining Grammar to generate all possible para-
phrases ... node of category cat and a +cat po-
larity if its root node is of category cat. Auxiliary
trees are assigned a -cat polarity for each substi-
tution node only.
Polarity filtering is a very powerful...
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introduction to partial differential equations - a computational approach - a. tveito, r. winther
Ngày tải lên :
31/03/2014, 15:56
... how to estimate the rate of convergence numerically.
3
The Heat Equation
The historical paths of mathematical physics, mathematical analysis, and
methods for solving partial differential equations ... applications, and are therefore often referred to as fundamental
equations. We will return to these equations in later chapters. Another
fundamental equation is Poisson’s equation, given by
−
n
j=1
∂
2
u
∂x
2
j
= ... is another n × n
matrix A
−1
such that
A
−1
A = I.
where I ∈ R
n,n
is the identity matrix. If no such matrix exists, A is
called singular.
There are several ways of characterizing a nonsingular...
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Báo cáo hóa học: " The existence of solutions to the nonhomogeneous A-harmonic equation" docx
Ngày tải lên :
20/06/2014, 22:20
... nonhomogeneous A- harmonic equation. Journal of
Inequalities and Applications 2011 2011:80.
Li et al. Journal of Inequalities and Applications 2011, 2011:80
http://www.journalofinequalitiesandapplications.com/content/2011/1/80
Page ... Inequalities Appl. (2010)
9. Bao, G: A
r
(λ)-weighted integral inequalities for A - harmonic tensor. J Math Anal Appl. 247, 466–477 (2000). doi:10.1006/
jmaa.2000.6851
10. Wang, Y, Wu, C: Global ... solutions to the
A
- harmonic equation in certain domain. J Math
Anal Appl. 252, 538–548 (2000). doi:10.1006/jmaa.2000.6951
8. Wang, Y, Li, G: Weighted decomposition estimates for differential forms....
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Báo cáo hóa học: " A fixed-point approach to the stability of a functional equation on quadratic forms" doc
Ngày tải lên :
20/06/2014, 22:20
... Bae and Park: A fixed-point approach to the stability of a functional equation on quadratic
forms. Journal of Inequalities and Applications 2011 2011:82.
Bae and Park Journal of Inequalities and ... variables. Nonlinear Anal TMA. 64, 856–868 (2006).
doi:10.1016/j.na.2005.06.028
4. Bae, J-H, Park, W-G: On a cubic equation and a Jensen-quadratic equation. Abstr Appl Anal 2007 (2007). Article ID
45179
5. ... functional equation having quadratic forms as solutions. J Inequal Appl 2007
(2007). Article ID 24716
11. Rassias, TM: On the stability of linear mappings in Banach spaces. Proc Amer Math Soc....
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Báo cáo hóa học: " A fixed point approach to the Hyers-Ulam stability of a functional equation in various normed spaces" pptx
Ngày tải lên :
20/06/2014, 22:20
... Hyers-Ulam
stability of a functional equation in various
normed spaces
Hassan Azadi Kenary
1
, Sun Young Jang
2
and Choonkil Park
3*
* Correspondence: baak@hanyang.
ac.kr
3
Department of Mathematics,
Research ... Circolo
Math Di Palermo. (to appear)
9. Kenary, HA, Shafaat, Kh, Shafei, M, Takbiri, G: Hyers-Ulam-Rassias stability of the Appollonius quadratic mapping in RN-
spaces. J Nonlinear Sci Appl. 4, ... functional equation. J Inequal Appl 2011
(2011). Article ID 194394
13. Kenary, HA: On the Hyers-Ulam-Rassias stability of a functional equation in non-Archimedean and random normed
spaces. Acta Universitatis...
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Báo cáo hóa học: " Uniqueness of positive solutions to a class of semilinear elliptic equations" potx
Ngày tải lên :
20/06/2014, 22:20
... u(t, a) has a unique c ritical point c (a) in (a, b (a )),
and at this point, u(t, a) obtains a local maximum value.
Lemma 3.1 Assume that (F2) holds, then j(t, a) >0for all t Î (a, c (a) ).
Proof. ... slight
modification to [8].
Lemma 3.2 Assume a Î N and f(t,u) satisfies (F1), then
(H1) j(t ,a) vanishes
at least once and at most finitely many times in (a, b (a) ),
(H2) if 0< ;a
1
< ;a
2
, and at least ... shall prove this by contradiction. Suppose to the contrary that j(b (a) , a)
= 0. Now, we m ay as well define τ (a) tobethelastzeroofj(t, a) in (a, b (a) ). By
Lemma 3.1, it is easy to get c (a) ≤ τ (a) ,...
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Báo cáo hóa học: "Qualitative and quantitative analysis for solutions to a class of Volterra-Fredholm type difference equation" docx
Ngày tải lên :
21/06/2014, 00:20
... 2011:30
http://www.advancesindifferenceequations.com/content/2011/1/30
Page 16 of 16
RESEARCH Open Access
Qualitative and quantitative analysis for solutions
to a class of Volterra-Fredholm type difference
equation
Bin ... difference equations can be considered as the discrete analog
of classical Volterra-Fredholm type integral equations, which arise in the theory of
parabolic boundary value problems , the mathematical ... and their applications. J Comupt Appl Math. 202,
339–351 (2007). doi:10.1016/j.cam.2006.02.036
12. Pang, PYH, Agarwal, RP: On an integral inequality and discrete analogue. J Math Anal Appl. 194,...
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Báo cáo hóa học: " Research Article The Existence of Positive Solution to a Nonlinear Fractional Differential Equation with Integral Boundary Conditions" potx
Ngày tải lên :
21/06/2014, 05:20
... Systems,
Cambridge Academic, Cambridge, UK, 2009.
7 V. Lakshmikantham and A. S. Vatsala, “Basic theory of fractional differential equations,” Nonlinear
Analysis. Theory, Methods & Applications, ... 56–64, 2005.
9 V. Daftardar-Gejji and S. Bhalekar, “Boundary value problems for multi-term fractional differential
equations,” Journal of Mathematical Analysis and Applications, vol. 345, no. ... paper.
The fractional differential equations-related notations adopted in this paper can be
found, if not explained specifically, in almost all literature related to fractional differential
equations....
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Báo cáo hóa học: " Research Article Eigenvalue Problem and Unbounded Connected Branch of Positive Solutions to a Class of Singular Elastic Beam Equations" docx
Ngày tải lên :
21/06/2014, 05:20
... boundary value problems,”
Journal of Mathematical Analysis and Applications, vol. 116, no. 2, pp. 415–426, 1986.
8 R. P. Agarwal, “On fourth order boundary value problems arising in beam analysis,” ... Differential and
Integral Equations, vol. 2, no. 1, pp. 91–110, 1989.
9 Z. Bai, “The method of lower and upper solutions for a bending of an elastic beam equation, ” Journal
of Mathematical Analysis and ... nonlinear cantilever beam equations,” Applied Mathemat-
ics and Computation, vol. 205, no. 1, pp. 432–437, 2008.
16 Q. Yao, “Solvability of singular cantilever beam equation, ” Annals of Differential...
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báo cáo hóa học:" Research Article A Remark on the Blowup of Solutions to the Laplace Equations with Nonlinear Dynamical Boundary Conditions" pdf
Ngày tải lên :
21/06/2014, 11:20
... Cavalcanti, V. N. D. Cavalcanti, R. Fukuoka, and J. A. Soriano, “Uniform stabilization of the
wave equation on compact manifolds and locally distributed damping a sharp result,” Journal of
Mathematical ... damping and source terms,” Journal of Mathematical Analysis and Applications, vol.
291, no. 1, pp. 109–127, 2004.
9 M. M. Cavalcanti, V. N. D. Cavalcanti, R. Fukuoka, and J. A. Soriano, “Asymptotic ... solutions to an elliptic equation
with a dynamical boundary condition,” Boletim da Sociedade Paranaense de Matem
´
atica. 3rd S
´
erie,vol.
22, no. 2, pp. 9–16, 2004.
20 H. Amann and M. Fila, A Fujita-type...
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Seven.Steps.To.A.Successfull.Business.Plan.pdf
Ngày tải lên :
21/09/2012, 17:33
... Between the Strategic
Plan and the Operational Plan 213
Analysis of Company Performance 214
Analysis of Competition 215
Analysis of Market and Market Share 216
Analysis of Mission 217
Analysis of ... performance that must be
tracked against the business plan. They are organizational, team,
and individual. All lead to the strategic goals.
Figure 12-4. During the sustaining phase you must pay attention ... is a fantasy tale, there
are important messages that we can translate into your business
planning.
T
HE
T
HREE
R
EASONS
C
OMPANY
S
TORIES
F
ALL
S
HORT OF
E
XPECTATIONS
The company story is a...
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