Báo cáo tin học: "The maximum piercing number for some classes of convex sets with the (4, 3)-property" ppsx
Báo cáo tin học: "The maximum piercing number for some classes of convex sets with the (4, 3)-property" ppsx
... #R27 12
The maximum piercing number for some classes of
convex sets with the (4, 3)-property
Jan Kynˇcl Martin Tancer
Department of Applied Mathematics and Institute for Theoretical Computer ... prove that the maximum possible piercing number is 2 for the
collections of segments and 3 for the collections of the other two types.
1 Introduct...
Báo cáo khoa học: Submembraneous microtubule cytoskeleton: biochemical and functional interplay of TRP channels with the cytoskeleton pot
... either development of the stereocilia of
hair cells in the inner ear or proper localization of TRP
channels at the tip of these stereocilia, which is crucial
for the activity of these cells [91,92]. ... remarks
The last few years have seen rapid progress in the
study of TRP channels as well as other ion channels in
the context of both actin and the microtubule...
Báo cáo hóa học: " Research Article New Technique for Improving Performance of LDPC Codes in the Presence of Trapping S" doc
... Li
Trapping sets are considered the primary factor for degrading the performance of low-density parity-check (LDPC) codes in the
error-floor region. The effect of trapping sets on the performance of an ... corresponding to the trapping set
starting with odd-degree check nodes as the first level of the
tree, as shown in Figure 6. The reason for starting from od...
Báo cáo khoa học: "Indications and recommended approach for surgical intervention of metastatic disease to the gallbladder" ppt
... frequency of 2%-4% [4]. Of these, the
gallbladder is a site of metastasis with a frequency of
15% [4]. Of all metastatic lesions to the gallbladder,
melanoma accounts for 30-60% of these cases [5].
While ... [16].
The role of laparoscopic cholecystectomy in the
management of MMGB
Laparoscopic cholecystectomy (LC) has been described
for the management of these...
Báo cáo hóa học: " Infinitely many periodic solutions for some second-order differential systems with p(t)Laplacian" potx
... W of
radius r
2
centered at 0.
Proof. The proof of Proposition 3.2 is the same as the proof of the condition (A2) in
the proof of Theorem 3.1.
We have proved the functional j satisfies all the ... c
k
® ∞. This completes the proof of Theorem 3.1.
Proof of Theorem 3.2. To prove {u
n
} has a convergent subsequence in space
W
1,p(t
)
T
is the same as that in the p...
Báo cáo hóa học: " Research Article Inclusion Properties for Certain Classes of Meromorphic Functions Associated with a Family of Linear Operators" pptx
... φ,ψ
2.30
Thus the proof of Theorem 2.14 is completed.
The following results can be obtained by using the same techniques as in the proof of
Theorem 2.14 and so we omit the detailed proofs involved.
Theorem ... β the subclasses of M consisting of all meromorphic functions
which are, respectively, starlike of order η, convex of order η and colse-to -convex of o...
Báo cáo hóa học: " Research Article Coincidence Theorems for Certain Classes of Hybrid Contractio" potx
... absence of this requirement, for some
x
0
∈ Y, a sequence {Tx
n
} may be constructed some times. For instance, in the above example,
the range of P is not contained in the range of T, but we have the ... 14,Mot¸andPetrus¸el 12,and
others. Further, using a corollary of Theorem 3.1, we obtain another fixed point theorem for
multivalued maps. We also deduce the exi...
Báo cáo hóa học: " Research Article Existence Result for a Class of Elliptic Systems with Indefinite Weights in R2" doc
... Z.
3.3
Consequently, the weak solutions of problem P are exactly the critical points of Iu, v in Z.
Now, we prove that the functional Iu, v satisfied the geometry of Lemma 2.1.
Lemma 3.1. There exist ... obtain the existence of a nontrivial solution for a class of subcritical elliptic systems with
indefinite weights in R
2
. The proofs base on Trudinger-Moser i...
Báo cáo tin học: "Graph-based upper bounds for the probability of the union of events" ppt
... and 2
n
columns.
In the vectors p and x, and in the row and column indices of the matrix H the order
of the elements will follow the lexicographic order of the subscript sets.
The Boolean probability ... 2008
Mathematics Subject Classifications: 60E15, 90C05
Abstract
We consider the problem of generating upper bounds for the probability of the
union of even...
Báo cáo khoa học: Two separate regions essential for nuclear import of the hnRNP D nucleocytoplasmic shuttling sequence ppt
... 2005 FEBS 3985
of D02 was 4.0 nm and the K
D
of DNS 9.2 nm, that is
double that of D02. This larger K
D
was accounted for
by the twofold larger k
d
of DNS than that of D02 and
their nearly similar ... for the nuclear import. Results on mt9
suggested that phosphorylation of the tyrosine residue
is not related to the nuclear import. Then, the role
of these two resi...