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In this thesis, we have introduced the features of exhaust gas waste heat resources from both domestic and foreign NSP Cement Production Lines, summarized the status quo and problems about the technology of the exhaust gas heat recovery, and by calculating we analyzed the potential of the low temperature exhaust gas which has been used by the waste heat boilers.
Based on node influence, establishes a maximum spread model of single-source influence, defines concepts related to maximum spread of single-source influence, proposes the polynomial time algorithm of maximum influence on single-source, quantifies the largest node set influenced by single-source, computes the most influential node in a social network. Our algorithms significantly out-perform node...
The audit evaluation of the performance of fixed assets investments project is not only the dimension that estimating the audit quality, at the same time, it concerns the supervision effect of state-owned fixed assets investments. The thesis researches deeply on the spot on the basis of present study, obeys the choosing principle of the audit evaluation index of the performance of fixed assets investments...
In this paper we present some non-interior path-following methods for linear complementarity problems. Instead of using the standard central path we use a scaled central path. Based on this new central path, we first give a feasible non-interior path-following method for linear complementarity problems. And then we extend it to an infeasible method. After proving the boundedness of the neighborhood,...
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