Báo cáo toán học: "On the Parametric Aﬃne Variational Inequa

Báo cáo toán học: "On the Parametric Aﬃne Variational Inequality Approach to Linear Fractional Vector Optimization Problems" pot

... investigate furthermore the parametric aﬃne variational inequality approach to linear fractional vector optimization problems, which can help to obtain tight upper estimates for the number of ... Mathematics 33:4 (2005) 477–489 On the Parametric Aﬃne Variational Inequality Approach to Linear Fractional Vector Optimization Problems T. N. Hoa, T....

Ngày tải lên : 06/08/2014, 05:20

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Báo cáo toán học: "On the weakly closed algebra generated by a weak contraction " pdf

Ngày tải lên : 05/08/2014, 09:46

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Báo cáo toán học: "On the group of extensions relative to a semifinite factor " pot

Ngày tải lên : 05/08/2014, 15:21

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Báo cáo toán học: "On the Asymptotic Behavior of Solutions of a Nonlinear Diﬀerence Equation with Bounded Multiple Delay" pptx

... this paper, to investigate the oscillation, we let λ n =1foralln ∈ N and to study the boundedness, the convergence, the periodicity we will give some restrictions on the function F , the sequences {λ n } n , ... ﬁxed integer. The positive initial values x −m ,x −m+1 , ··· ,x 0 are given. The following theorem gives a suﬃcient condition for the convergence to zero of t...

Ngày tải lên : 06/08/2014, 05:20

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Báo cáo toán học: "On the Generalized Convolution with a Weight - Function for Fourier, Fourier Cosine and Sine Transforms" pot

... (see [18, 20] and the references therein) for the Mellin transform [18] and after that the convolutions for the Hilbert transform [4, 21], the Han- kel transform [7, 22], the Kontorovich–Lebedev ... f γ ∗(g γ ∗h)=g γ ∗(f γ ∗h). So the generalized convolution (11) is not associative and satisﬁes the equality f γ ∗ (g γ ∗ h)=g γ ∗ (f γ ∗ h). The proof for b) is similar to th...

Ngày tải lên : 06/08/2014, 05:20

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Báo cáo toán học: " On the Representation Categories of Matrix Quantum Groups of Type A" docx

... satisfies the condition of the theorem. According to the lemma above it remains to prove that the monoidal functor given by co-tensoring with M sends V to ¯ V and R to ¯ R. Indeed, by the definition ... to V  H M.Itisthen easy to see that R is mapped to ¯ R. The converse statement is obvious. First, since R is mapped to ¯ R they should be defined for the same value...

Ngày tải lên : 06/08/2014, 05:20

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Báo cáo toán học: "On the Stanley-Wilf conjecture for the number of permutations avoiding a given pattern" ppt

... ≤ τ(x b ). If x k ≤ m then τ  contains σ,andifx 1 >mthen τ  contains σ. If neither of these, then the x 1 ≤ m so that τ(x 1 ) ≤ m, hence τ(x a ) ≤ τ(x 1 ) ≤ m and therefore x a ≤ m; similarly ... which is tantalizingly close to the goal; they relate the problem to a result on generalized Davenport-Schinzel sequences from Klazar [5], and show that for every σ ∈S k there exists...

Ngày tải lên : 07/08/2014, 06:22

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Báo cáo toán học: "On the Domination Number of a Random Graph" docx

... needed to show this remains to be conducted. (2) Can the results in this paper, which have obvious connections to the so-called “tour- naments with property S k ” [1], be used to improve the bounds ... (i.e., in the almost everywhere sense of measure theory.) The main results are proved using the so-called second moment method [1] together with the Borel Cantelli lemma f...

Ngày tải lên : 07/08/2014, 06:22

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Báo cáo toán học: " ON THE NUMBER OF FULLY PACKED LOOP CONFIGURATIONS WITH A FIXED" pot

... on the left of the centre M plus the “ﬁrst” external link of the matching X, on the one hand, and to all the external links corresponding to the m nested arches which are on the right of the ... along the top-right side of the region. (In Figure 5.3 these midpoints are marked in boldface.) The vertices of the lower-left edges are subsequently connected to the...

Ngày tải lên : 07/08/2014, 08:22

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Báo cáo toán học: "On the Proof of a Theorem of P´lfy a" doc

... is isomorphic to Y , then some group automorphism of G is an isomorphism from X to Y . CI-groups are characterized by the following result due to Babai [1]. Lemma 1 For a group G, the following ... by P´alfy to the imprimitive case using the fact that all doubly-transitive groups are known [2], which is a consequence of the Classiﬁcation of the Finite Simple Groups. We sha...

Ngày tải lên : 07/08/2014, 13:21

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