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We investigate the computational complexity of some basic problems regarding non-unique probe selection using separable matrices. In particular, we prove that the minimal d?separable matrix problem is...
Markov random fields are often used to model high dimensional distributions in a number of applied areas. A number of recent papers have studied the problem of reconstructing a dependency graph of bou...
Approximation properties of some connectionistic models, commonly used to construct approximation schemes for optimization problems with multivariable functions as admissible solutions, are investigat...
The flexible flow-shop group scheduling problem is investigated in this paper to minimize the makespan. Two algorithms have been proposed to solve the problem with two machine centers, which have the ...
In this paper , we discuss the complexity of the compact system generated by the continuous map on compact spaces and prove if there exists a topological semi-conjugate which is from the compact space...
In this paper, we prove that there is a natural equivalence between the category ${\scr F}_1(x)$ of Koszul modules of complexity $1$ with filtration of given cyclic modules as the factor modules of an...
We obtain the optimal order of high-dimensional integration complexity in the quantum computation model in anisotropic Sobolev classes $W_{\infty}^{\bf r}([0,1]^d)$ and H$\rm{\ddot{o}}$lder Nikolskii ...
We study the complexity and approximation of the problem of reconstructing haplotypes from genotypes on pedigrees under the Mendelian Law of Inheritance and the minimum recombinant principle (MRHC). F...
We further our algorithmic and structural understanding of Nash equilibria.
2007Vol.48No.2pp.264-266DOI: Quantum Query Complexity for Searching Multiple Marked States from an Unsorted Database SHANG Bin School of Computer Science & Technology, ...
The exploitation of renewable resources creates many complex problems for culture, ecology and economics as well. Ascertaining the essentials behind the complex problems is very important. In this pap...
This paper makes the following investigations. 1. To solve the second open problem proposed by M.Morii and M.Kasahar[1]; 2. To prove the nonexistence of PSSP sequence with the smallest(or biggest) den...
Let \underline{S}=(S,S,…) be a binary random sequence with period N=2~n, where S=(S_0,…,S_(N-1)) is its one period with N independent and uniformly distributed binary random variables. The main result...
In this note we discuss the annihilating properties of sequences over Z/(m). By considering the linear complexity and the annihilator structure, we derive the uniqueness condition for the minimal poly...

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