Báo cáo toán học: "Global Existence of Solution for Semilinear Dissipative Wave Equation" 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...

Ngày tải lên: 21/06/2014, 20:20

... 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...

Ngày tải lên: 22/06/2014, 22:20

...

Ngày tải lên: 05/08/2014, 10:20

... alt =""

Ngày tải lên: 05/08/2014, 15:20

... alt =""

Ngày tải lên: 05/08/2014, 15:20

... 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...

Ngày tải lên: 06/08/2014, 05:20

... ∅. 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...

Ngày tải lên: 06/08/2014, 05:20

... 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...

Ngày tải lên: 06/08/2014, 05:20

... 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...

Ngày tải lên: 06/08/2014, 05:20

... (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 ( ))...

Ngày tải lên: 06/08/2014, 05:20

... 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...

Ngày tải lên: 07/08/2014, 06:23

... 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...

Ngày tải lên: 07/08/2014, 21:21

... 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...

Ngày tải lên: 07/08/2014, 21:21

... 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...

Ngày tải lên: 07/08/2014, 21:21

... 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...

Ngày tải lên: 08/08/2014, 01:20