Báo cáo toán học: "Strongly Cancellative and Recovering Sets on Lattices" docx

... use information theory to study recovering sets R L and strongly cancellative sets C L on different lattices. These sets are special classes of recovering pairs and cancellative sets previously ... tion In this paper, we study the strongly cancellative sets C L and recovering sets R L that are subsets of points in lattices L, see Definition 2.1 and 2.2. On on...

Ngày tải lên: 08/08/2014, 14:23

Ngày tải lên: 05/08/2014, 15:21

... validity of our construction, which proves Theorem 2. In the last section, we give an open problem connected to our construction. 2 Construction of Identifying Codes Let  ≥ 2. In this section we describe ... Proof of the validity of the construction We show the validity of the construction described in the previous section and we prove Theorem 2. In Step 2 of the construction, we needed th...

Ngày tải lên: 07/08/2014, 08:22

... appear off the blocks H jj and H kk . Case 3 : The three rows of L belong to three different zones, zones i, j,andk,with i, j,andk distinct. Select l distinct from i, j,andk. Consider the three rows ... column among the columns of the submatrix. The rows of H can be partitioned into 4n “zones”, corresponding to the rows of the 4n 4n × 4n subblocks of H. We consider three cases, based on whe...

Ngày tải lên: 07/08/2014, 06:22

... could be stronger than the type II transition due to the stronger spatial confinement of carriers in the QD and the nature of the direct transition type I transition. It may be the reason that ... the direct interband transition (type I) was strong as observed in the experiment. So, these two peaks are identified as the indirect transition from the InGaAs conduction band to the GaSb hol...

Ngày tải lên: 20/06/2014, 20:20

... materials in future semiconductor spintronic applications due to the simultaneous control of ‘electron’ charge and spin [9-12]. Among all the magnetic transition ion-doped ZnO systems, Mn ... Joint Committee on Powder Diffraction Standards' card for ZnO (36-1451). There is no indication of any secondary phase or clusters, confirming that the samples are only one single phase. .....

Ngày tải lên: 20/06/2014, 20:20

... Marrero, I: A note on reflexivity and nonconvexity. Nonlinear Anal. 74, 6890–6894 (2011). doi:10.1016/j.na.2011.07.011 [3] Bae, JS: Fixed points of noncompact and nonconvex sets. Bull. Korean ... for con- densing and nonexpansive maps will be proved. 3.1. Condensing maps. Definition 3.3. Let Y be a nonempty and bounded subset of a Banach space X, and let γ denotes some measure of n...

Ngày tải lên: 20/06/2014, 20:20

... interaction, especially useful for percussion performance that consists of a perception and a con- trol module. The perception model is a hierarchical HMM that does online event detection and separation ... transition and the control matrices and the cost function. 3.2 Linear-quadratic optimal control In contrast to the general stochastic optimal control problems defined for general Ma...

Ngày tải lên: 20/06/2014, 20:20

... evaluation were done on a GC/MSD ChemStation (Agilent, Waldbronn, Germany). The determination of the pharmaceuticals (diclofenac and carbamazepine) in fraction 2 was achieved on a Faber and Bierl ... of SPE and fractionation in the present study (Figure 3) relies on the survey by Kern et al. [25]. The combination of Oasis HLB with a cation and an anion exchanger provides the ext...

Ngày tải lên: 20/06/2014, 20:20

... nonselective growth conditions was proved. This observation is consistent with previous findings showing that the θ-type replication mode confers higher segregational and structural stability ... shaking speed (N) and the concentration (g l -1 ) of yeast extract (YE) and ammonium sulphate (AS) were selected based on their highly significant positive effect on phytase production....

Ngày tải lên: 20/06/2014, 20:20