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...

Ngày tải lên: 06/08/2014, 05:20

... and design, acquisition of data, analysis and interpretation of data, and drafting of the manuscript. Hiroyasu Iso partic- ipated in analysis and interpretation of data, and the help for drafting of the ... 109:186-204. 7. Murata C, Takaaki K, Hori Y, Miyao D, Tamakoshi K, Yatsuya H, Sakakibara H, Toyoshima H: Effects of social relations on mor- tality among the elderly in a J...

Ngày tải lên: 20/06/2014, 15:20

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Ngày tải lên: 05/08/2014, 15:21

... configuration realizes a planar pairing of the boundary points via a link pattern, namely a diagram in which 2n labelled and regularly spaced points of a circle are connected by pairs via non-intersecting ... such that 1 and −1’s alternate along each row and column, possibly separated by arbitrarily many 0’s, and such that row and column sums are all 1, have attracted much attent...

Ngày tải lên: 07/08/2014, 08:22

... Equations of Schr ¨ odinger Boundary Value Problems Andreas Ruffing, 1, 2 Maria Meiler, 2 and Andrea Bruder 3 1 Center for Applied Mathematics and Theoretical Physics (CAMTP), University of Maribor, Krekova ... case of the separation ansatz for the Schr ¨ odinger equation, the following rationale applies: The solutions of a Schr ¨ odinger equation on a basic discrete quadra...

Ngày tải lên: 21/06/2014, 20:20

... Lafayette, LA 70504-1010, USA E-mail address: tmelton@lsua.edu A. S. Vatsala: Department of Mathematics, University of Louisiana at Lafayette, Lafayette, LA 70504-1010, USA E-mail address: vatsala@louisiana.edu T. ... Generalized quasilinearization iterative method for initial value problems, Nonlinear Studies 2 (1995), 1–9. [9] V. Lakshmikantham and A. S. Vatsala, Generalized Qua...

Ngày tải lên: 22/06/2014, 22:20

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Ngày tải lên: 05/08/2014, 10:20

... simple linear combinations thereof. The point of this paper is to show that Ramanujan’s original method is appli- cable to an infinite number of congruence theorems including many non-modular functions ... (14.31)] ∞  n=0 (z) n+1 z n (−zq) n =1+2  n≥1 (−z 2 ) n q n 2 . Now apply Theorem 1 with a =2,b = 1 noting that for p ≡ 5(mod8)2isa non-quadratic residue, and for p ≡ 7 (mod 8)...

Ngày tải lên: 07/08/2014, 06:22

... is an analogue of a determining set. Thus in a vector space the determining number is just the dimension. An early form of a determining set is the concept of a base for a group action. Formally, ... labeling for S as a subset of V (G). Proof. Find a d-distinguishing labeling for H and use this same labeling for the vertices of S. Leave the remaining vertices...

Ngày tải lên: 07/08/2014, 15:22

... Pr (A 1 |A 2 A 3 ∧ A k A k+1 ).  Consider a set A with |A| = a and a set B with |B| = b, and assume a ≤ b. Consider a random function f from A to B. For u ∈ A, define the event A u = the value ... general lemma. Lemma 4 Assume that G is a negative dependency graph for the events A 1 , A 2 , , A n . Assume further that V (G) has a partition into classes...

Ngày tải lên: 07/08/2014, 15:23