With respect to large-scale quantum computing, it is important know precisely and quickly how much computational resources are necessary study components the whole system. If such provided, performance a computer provides also critical issue. Unfortunately, practically infeasible deal with problems conventional methods based on non-structured description about algorithm. To overcome problems, w...

BG Ind is a well studied, bright, nearby binary consisting of pair F stars in 1.46-day orbit. We have discovered the TESS lightcurve for TIC 229804573 (aka Ind) second eclipsing system with 0.53-day. Our subsequent analyses recent and archival ground-based photometric radial velocity data, reveal that two binaries are gravitationally bound 721-day period, moderately eccentric present results jo...

In order to improve the active safety of vehicles, control strategy vehicle automatic emergency braking system is studied. The hierarchical idea used model strategy. upper controller a collision time for decision-making deceleration, and threshold determined under condition considering comfort. According deceleration output by controller, lower controls adjusting throttle opening pipeline press...