Quasi-cliques are dense incomplete subgraphs of a graph that generalize the notion cliques. Enumerating quasi-cliques from is robust way to detect densely connected structures with applications in bioinformatics and social network analysis. However, enumerating challenging problem, even harder than problem We consider enumeration top- k degree-based make following contributions: (1) we show det...

in the present work, multidimensional modeling of open-cycle process of om355 engine was developed. calculations for computational mesh were carried out. the results of the model were validated by experimentally measured in-cylinder pressure and the good agreement between calculations and measurements approved the trustworthy of numerical code. results included pressure, temperature, emission a...

A fault-free cycle in the n-dimensional hypercube Qn with f faulty vertices is long if it has length at least 2 − 2f . If all faulty vertices are from the same bipartite class of Qn, such length is the best possible. We prove a conjecture of Castañeda and Gotchev [2] asserting that fn = ( n 2 ) −2 where fn is the largest integer such that for every set of at most fn faulty vertices, there exist...

This study compares the proliferation resistance of DUPIC (Direct Use of Spent PWR Fuel in CANDU) fuel cycle with other fuel cycle cases. The other fuel cycles considered in this study are PWR of once-through mode (PWR-OT), PWR of reprocessing mode (PWR-MOX), in which spent PWR fuel is reprocessed and recovered plutonium is used for making MOX (Mixed Oxide), CANDU with once-through mode (CANDU-...