Báo cáo toán học: "Traces of uniform families of sets" docx
Báo cáo toán học: "New infinite families of 3-designs from algebraic curves of higher genus over finite fields" potx
... construct new infinite families of 3-designs.
1 Introduction
A t − (v, k, λ) design is a pair (X, B) where X is a v-element set of points and B is a
collection of k-element subsets of X called blocks, ... derive the order
of D
+
f
from the number of solutions of y
2
= f(x). In particular, when y
2
= f(x) is
in a certain class of elliptic curves, there is an explicit formula f...
Báo cáo toán học: "New infinite families of almost-planar crossing-critical graphs" ppsx
... accumulation vertices of degree 6.
Proof. Figure 6 illustrates a construction of a plane graph F
1
that fulfills all conditions
of the definition of a plane 13-belt graph except (B1). Splitting of a vertex ... communication and preprint of [2]) that typi-
cal constructions of infinite families of simple 3-connected k-crossing-critical graphs create
bounded numbers (wrt. k) of...
Báo cáo toán học: "On the uniform generation of modular diagrams" potx
... context of
Pieri’s rule for symmetric functions, our construction is more related to that of weights
of arcs, arising in the context of ideal triangulations of marked Riemannian surfaces [13]
Proof. ... |D
σ
m
(µ
m
= ∅)|
equals the number of weighted core of length m, i.e. the number of modular diag r ams
of length n. Suppose now we only consider sampling paths of weighed...
Báo cáo toán học: "Traces of uniform families of sets" docx
... ∈ F
x
}.
The degree of x is the size of F
x
.
The tra ce of a set F on another set X is F ∩ X and is denoted by F |
X
. The trace
of a family F of sets is just the family of traces, i.e. F|
X
= ... same sets of F. The number of sets in F containing both x
1
and x
2
is at most
n−2
k−2
, thus removing these sets from F there remains a family F
1
of subsets
of [n] \ {x
1...
Báo cáo toán học: " Recursive analytical performance evaluation of broadcast protocols with silencing: application to VANETs EURASIP Journal on Wireless Communications and " pptx
... average number of reached nodes—
it is a sort of approximated indicator of the “depth” of the propagation process. Since the RE can be
interpreted as the ratio between the average number of reached ... conditions—
this is the very idea of IF. The shape of p, as a function of d, is shown in Figure 5, for different values of c
and ρ
s
. It can be observed that the PAF of SIF...
Báo cáo toán học: " Structural and optical properties of ZnS thin films deposited by RF magnetron sputtering" potx
... the large
amount of cadmium-containing waste during the deposi-
tion process. Therefore, the development of a Cd-free
buffer layer is one of the major objectives in the field of
CIGS solar cells.
Today, ... 7:26
http://www.nanoscalereslett.com/content/7/1/26
Page 7 of 7
The influence of the substrate temperatures on the sur-
face morphology of the films was investigated using th...
Báo cáo toán học: " Structure and electrical properties of sputtered TiO2/ZrO2 bilayer composite dielectrics upon annealing in nitrogen" pdf
... force microscopy [AFM]
images of the TiO
2
/ZrO
2
thin films. One can clearly
seethatthesurfacemorphologyofthefilmsdepends
on the annealing temperature. The RMS roughness of
the as-deposited film ... 7:31
http://www.nanoscalereslett.com/content/7/1/31
Page 3 of 5
Acknowledgements
This work is supported in part by the National Nature Science Foundation of
China (No. 51072049), STD and...
Báo cáo toán học: " Remarks on uniform attractors for the 3D nonautonomous Navier-Stokes-Voight equations" pptx
... T.ByLemma2.2andthe
property of the functional 〈·,·〉 + a
2
〈∇·, ∇·〉, the conclusion holds. □
Proof of Theorem 2.3 From Lemmas 3.1-3.3, we can deduce the result easily. □
4 Proof of Theorem 2.4
Similarly to the proof of ... energy method to the proof of Theorem 3.1
in Qin, Yang and Liu [10], we can deduce the boundedness of u and the existence of
absorbing set. □
Lemma 4.2 Und...
Báo cáo toán học: " Context-aware visual analysis of elderly activity in a cluttered home environment" docx
... goal of activity analysis is to automatically classify
the activities into predefined categories. The perfor-
mance of supervised statistical classifiers often depends
on the availability of labeled ... classifier
results after applying accumulation of evidence are
shownintheformofconfusionmatrixinTable7.The
majority of the classifier errors occur during the transi-
tion of states...
Báo cáo toán học: " Agrobacterium tumefaciens-mediated transformation of Aspergillus aculeatus for insertional mutagenesis" pot
... (3/19) of the border
29
Table 5. Optimization of AMT conditions in 100 ml of liquid IM
Number of
conidia
Number of
Agrobacterium
cells
Ra tio of
conidia :
Agrobacterium
Mean of transformants ... integration sites.
A comparison of both sides of the flanking sequence tags adjacent to the T-DNA with the draft
genome sequence of A. aculeatus revealed that deletion...