Báo cáo toán học: "Global Existence of Solution for Semilinear Dissipative Wave Equation" doc
báo cáo hóa học:" Global existence and asymptotic behavior of smooth solutions for a bipolar Euler-Poisson system in the quarter plane" doc
... 2] and on the applications in plasma physics,
2
Global existence and asymptotic behavior of
smooth solutions for a bipolar Euler–Poisson
system in the quarter plane
Yeping Li
Department of Mathematics, ... t)dy
L
2
(R
+
)
17
3 Global existence and algebraical decay rate
In this section we are going to reformulate the original probl...
Báo cáo hóa học: "GLOBAL BEHAVIOR OF A HIGHER-ORDER RATIONAL DIFFERENCE EQUATION" doc
... Global behavior for a fourth-order rational difference equation, Journal of Mathematical
Analysis and Applications 312 (2005), no. 2, 555–563.
[8]
, Qualitative properties for a fourth-order rational ... Nonlinear
Analysis 47 (2001), no. 7, 4707–4717.
[10] G. Papaschinopoulos and C. J. Schinas, Global asymptotic stability and oscillation of a family of
difference equations, Jo...
Báo cáo toán học: "Using Boundary-Operator Method for Approximate Solution of a Boundary Value Problem (BVP) for Triharmonic Equation" ppsx
... Vietnam Journal of Mathematics 33:1 (2005) 9–17
Using Boundary- Operator Method
for Approximate Solution of a Boundary Value
Problem (BVP) for Triharmonic Equation
*
Dang Quang A
Hanoi Institute of ... Mixed boundary- domain operator method in approximate solution
of biharmonic type equation, Vietnam J. Math. 26 (1998) 243–252.
4. Dang Quang A, Ite...
Báo cáo toán học: " The Existence of Solutions to Generalized Bilevel Vector Optimization Problems" potx
... ∅.
Thus, the set P S defined as in (16) with α = P is nonempty and compact. To
complete the proof of the theorem, it remains to apply Theorem 1.
Existence of Solutions to Generalized Bilevel Vector ... Institute of Mathematics of the Humboldt University
in Berlin and the Institute of Mathematics of the Cologne University.
Existence of Solutions...
Báo cáo toán học: "Global Existence of Solution for Semilinear Dissipative Wave Equation" doc
... Journal of Mathematics 34:3 (2006) 295–305
Global Existence of Solution for Semilinear
Dissipative Wave Equation
MD. Abu Naim Sheikh
1
and MD. Abdul Matin
2
1
Department of Math., Dhaka Univ. of Engineering ... the
desired solution. What is left to prove is the uniqueness of solutions in X
T,M
, it
follows that from (2.20)
u − v
X
T,M
1
2
u − v
X
T,M
(2.22)
Globa...
Báo cáo toán học: "On Convergence of Vector-Valued Weak Amarts and Pramarts" doc
... Convergence of Vector-Valued Weak Amarts and Pramarts 181
The main aim of the note is to extend the result to weak amarts and pramarts
(cf. [5]) in P
1
(E). As a consequence, several versions of the ... On Convergence of Vector-Valued Weak Amarts and Pramarts 187
10. D. Q. Luu, On further classes of m artingale-like sequences and some decomposi-
tion and...
Báo cáo toán học: " Robust Stability of Metzler Operato p and Delay Equation in L ( -h, 0 ; X)" docx
... (x, 0) ∈X. Applying Lemma 2.5 we have
Robust Stability of Metzler Operator and Delay Equation in L
p
([ −h, 0] ; X) 365
|
ER( ; A)(x, 0) |
ER( ; A)(x, 0) |, λ>s(A)=s (P ( )).
or equivalent
|ER( ; ... for all i =1, , n. Then the resolvent R( ; P ( )) is positive and de-
creasing for t>s (P ( )) = s(A):
s(A)=s (P ( ))...
Báo cáo toán học: "A Generalisation of Transversals for Latin Squares'''' docx
... A Generalisation of Transversals for Latin Squares
Ian M. Wanless
Christ Church
St Aldates
Oxford OX1 1DP
United Kingdom
wanless@maths.ox.ac.uk
We define a k-plex to be a partial latin square of ... to be filled. A partial latin square with every cell filled is a
latin square. The set of partial latin squares of order n is denoted by PLS(n), and the
set of latin squar...
Báo cáo toán học: "The Existence of FGDRP(3, g u)′s" ppt
... journal of combinatorics 16 (2009), #R34 1
G be an additive abelian group of order ug admitting a subgroup G
0
of order g. We fix a
system of representatives of the cosets of G
0
in G and denote ... partitioning
X \ G for some G ∈ G, while the blocks in each row contain every element of X \ G
3 times and no element of G for some G ∈ G. The obvious necessar...
Báo cáo toán học: "Certificates of factorisation for chromatic polynomials" pot
... 1: Numbers of chromatic polynomials of degree at most 10. (A) Total number of
chromatic polynomials, (B) number of chromatic polynomials of clique-separable g r aphs
and (C) number of chromatic ... 4705
Table 2: Chromatic factorisations of chromatic polynomials of degree n ≤ 10 of strongly
non-clique-separable graph.
4 Certificates of Factorisation
Definition A...
Báo cáo toán học: "Certificates of factorisation for a class of triangle-free graphs" docx
... clique-separable graph has a mini-
mal certificate of factorisation of length 1, and any quasi-clique-separable graph that is
not clique-separable has a minimal certificate of factorisation of length 2. ... family of graphs that have chromatic factori-
sations, but have chromatic polynomials that are not the chromatic polynomial of
any clique-separable graph. A certificate...
Báo cáo toán hoc:" Subsequence Sums of Zero-sum-free Sequences Pingzhi Yuan " doc
... contradiction. ✷
the electronic journal of combinatorics 16 (2009), #R97 11
Subsequence Sums of Zero-sum-free Sequences
Pingzhi Yuan
School of Mathematics, South China Normal University,
Guangzhou 510631, ... zero-sumfree sequences of r elements in G.
In 19 72, Eggleton and Erd˝os (see [4]) first t ackled the problem of determining the
minimal cardinality of
(S) fo...